+41 21 784 5050 info@hanshin.ch
Tomei SILICONE RUBBER KEYCHAN

Tomei SILICONE RUBBER KEYCHAN

PRODUCT INFO

TYPE P/N CHF Price SIZE(mm) MATERIAL
RB26 765007 15CHF W65×H60 PVC
EJ 765008 W63×H47
1JZ 765009 W70×H60
SR20 765010 W65×H60
4G63 765011 W70×H60
2JZ 765012 W75×H70
FA20 765013 W70×H60
4B11 765014 W65×H65
NISSAN A 765015 W65×H60
Tomei Oil block adaptor for SR20DET

Tomei Oil block adaptor for SR20DET

N2 OIL BLOCK

OIL LUBRICATION

Capture d’écran 2018-08-07 à 13-58

The SR20 engine’s factory oil block tends to fail due to the weak oil filter sensor screw which often breaks. We here at TOMEI had found the problem during professional racing over a decade ago, so we designed & produced this upgrade oil block which solved the problem.
We had later discountinued this product after the end for the N2 series race but due to popular demand we had to bring it back into production with a new revived design. Now being lighter than before with ports for oil temperature and oil pressure sensors. The failure in the oil block can lead to engine failure so this is an absolute must have upgrade to protect your investment. Especially with vehicles running a sandwich block or similar the oil cooler can fail at times so you have to take added precautions.

PRODUCT INFO

APPLICATION ENGINE P/N JPY NOTES
(R)PS13/S14/S15 SR20DE(T) 193068 167.13.-HT (Tax inc 180.- ) ・Fabricated from high tenstile aluminium
・Super Light Weight
・Anodized in gold color.
・♯10 size oil inlet and outlet
・Can use the OEM oil pressure sensor connector PT1/8
・Can use the OEM oil temperature sensor connector PT1/8

Tomei Expreme Outlet Component For EVO 7-9

Tomei Expreme Outlet Component For EVO 7-9

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4g63_outletcompo_v2_main.jpg
 
The increased diameter and flow capacity improves exhaust efficiency whilst reducing secondary exhaust pressure.
The ver.2 was developed to cope with the demands of advanced 4G63 tuning. 
In addition, the 74% overall weight reduction improves the vehicle’s responsiveness.
 
KIT CONTENTS  
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TURBINE OUTLET ALUMINUM SPACER
FRONT PIPE HEX NUT
GASKET
(OUTLET TO FRONT PIPE)
COPPER WASHER
GASKET
(FRONT PIPE TO CATALYST)
BLIND BOLT
FLANGE BOLT BOLT SMOOTH PASTE
STUD BOLT
STUD BOLT M10-40 P=1.25 (THREAD 12/26)
APPLICATION PART NUMBER
MITSUBISHI LANCER EVOLUTION VII-IX MR 4G63 433003
CHF 840.- TTC
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TURBINE OUTLET
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940cc High Flow Wide Mouth (vs. stock:130%/vs. old ver.:120%)
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58% Weight Reduction
 
Step-less flange
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High strength and precision made using Lost-Wax Casting
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Complete with turbo charger bracket
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Complete with O2 Sensor Boss
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MATERIAL
VOLUME(cc)
WEIGHT
(kg/lbs)
EXIT DIA.
(Φ)
FLANGE THICKNESS(mm)
  MAIN FLANGE FRONT REAR
STOCK
Cast Iron
Cast Iron
690
3.0 / 6.61
56.5
13.5
14.5
TOMEI
SUS304
SUS304
940 (old ver. 780)
1.75 / 3.86
73.3
11.0
11.5
FRONT PIPE
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3” Large Diameter Pipe
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84% Weight Reduction
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3” Diameter Through to Catalytic Converter
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Stress-dispersing flexible pipe
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Step-less Flange
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Fits well with underside layout
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MATERIAL
PIPE DIA. (Φ)
PIPE
THICKNESS(mm)
WEIGHT(kg/lbs)
FLANGE THICKNESS(mm)
  MAIN FLANGE FRONT REAR
STOCK
Iron
Steel sheet
60.5
1.5
4.8 / 10.58
2.0
12.0
TOMEI
SUS304
Iron
76.3
1.5
4.05 / 8.93
11.5
12.0

 
Tomei Expreme Exhaust Manifold For GT86/BRZ

Tomei Expreme Exhaust Manifold For GT86/BRZ

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The FA20 boxer engine inside the Scion FR-S/Subaru BRZ can be said to be the successor to the EJ engine. At Tomei Powered, through our extensive testing, we’ve produced numerous EJ engine and exhaust parts. By applying our knowledge and experience of EJ engines to the ZN6/ZC6, we conducted even further tests to produce 2 new exhaust manifolds with different characteristics. Using this in conjunction with our new joint pipe, released at the same time, can yield even better results.
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KIT CONTENTS
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EXHAUST MANIFOLD (1)
GASKET (ENGINE SIDE) (2)
GASKET (JOINT PIPE SIDE) (1)
FLANGE BOLT (2)
FLANGE NUT (2)
TITAN EXHAUST BANDAGE (1)
Heat Resisitant Sheet (1)
BOLT SMOOTH PASTE (1)
Includes all gaskets, nuts, bolts etc. required for installation. Titan exhaust bandage also included to protect surrounding components.
CHF 1050.- TTC
Designed for Competition Use only
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SPECIFICATIONS COMPARISON VS STOCK
Unequal length layout for improved torque characteristics.
Improved exhaust efficiency through catless design.
Designed to minimize heat transfer to the oil pan.
※Joint pipe sold separately
FRS-hikaku_std-.jpg
STOCK
FRS-hikaku_unequal.jpg
FRS-hikaku_std-.jpg
TOMEI UNEQUAL LENGTH
FRS-hikaku_equal.jpg
FRS-hikaku_std-.jpg
TOMEI EQUAL LENGTHSTOCK

MATERIAL

LAYOUT

PIPE

DIAMETER

(Φ)

PIPE

THICKNESS

(mm)

FLANGE

THICKNESS

(mm)

WEIGHT

(kg / lbs)

Port exit

– 1st juncture

Port exit

– 1st juncture

2nd juncture

– joint pipe

Front Rear

STOCK

4-2-1

42.7 45.0 51.2 1.5 9.0 10.0 9.2 / 20.28

TOMEI
UNEQUAL
LENGTH

SUS304

4-1

42.7 60.5 1.5 12.5 12.5 6.85 / 15.10
TOMEI
EQUAL
LENGTH
SUS304
4-2-1
42.7 45.0 60.5 1.5 12.5 12.5 6.45 / 14.22
OTHER FEATURES
FRS-unequal-others01.jpg
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FRS-unequal-others02.jpg
Lost-wax cast collector.
Complete with o2 sensor boss.
Lightweight, highly rigid stepless flange. Lightweight, highly rigid stepless flange.
Tomei complete engine blcok and head EJ22GC For Subaru Impreza GDB C-G & GC8

Tomei complete engine blcok and head EJ22GC For Subaru Impreza GDB C-G & GC8

BASE ENGINE TYPE
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EJ207

BORE x STROKE
φ92.5 x 79.0mm
DISPLACEMENT   2123cc
COMPRESSION RATIO

Applox 8.1

 
  TOMEI
PISTONS
FORGED φ92.5
CONNECTING RODS
FORGED H-BEAM 130.5mm
CRANKSHAFT
FORGED STRENGTHENED FULL COUNTER 79.0mm
CAMSHAFTS
PROCAM IN 250-9.60 EX 256-9.80
HEAD GASKET
METAL
VALVES
1mm OVERSIZED
VALVE SPRINGS
Suited for high cam lift.
VALVE SPRING RETAINERS
TITANIUM
VALVE SPRING SHEET
SPCC
 
VALVE GUIDE
PHOSPHOR BRONZE
HEAD BOLT
REINFORCED STUDS
TIMING BELT
STRENGTHENED
TIMING BELT GUIDE
BILLET ALUMINUM
MAIN BEARINGS
COMPETITION
CONROD BEARINGS
COMPETITION
MAIN BOLTS
REINFORCED
OIL PAN BAFFLE PLATE
BAFFLE STIFFENER
 
  GENUINE
CYLINDER HEAD ASSEMBLY
CAM TIMING GEAR ASSEMBLY (PULLEY)
CYLINDER BLOCK ASSEMBLY
OIL PUMP
OIL PAN
CRANK PULLEY
SHORT PARTS
Tomei EXPREME EXHAUST MANIFOLD 4G63 EVO4-9

Tomei EXPREME EXHAUST MANIFOLD 4G63 EVO4-9

 

EXHAUST MANIFOLD KIT EXPREME 4G63 EVO4-9 with TITAN EXHAUST BANDAGE

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4G63エキゾーストマニホールドセット
 
After extensive research and development, the TOMEI EVO exhaust manifold is now avaliable. 

Holding the same quality as our other Expreme exhaust components, this 4G63 EVO exhaust manifold is a perfect balance of ingenuity and is more efficient through numerous R & D testing. 
In the early stages of development, we worked with the original exhaust manifold to find the true limits of the factory production piece. After gathering numerous data from the original equipment tests, we slowly pieced together our Expreme exhaust manifold.  

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The 4G63 Expreme manifold is one of a kind in design. Starting off with its smooth curves, the Expreme exhaust manifold has excellent flow characteristics. The tubing used has a diameter of 45 and is considered to be the best size when achieving for maximum torque. The material used for the piping and flange is aircraft quality SUS304 stainless steel. This material is very durable against corrosion and other harmful elements. Though in time, a light discoloration may be present, it is to be noted that this material will not deteriate. The process used to assemble this manifold together is know as the lost wax method and is very advanced in the sense that it helps promote the strength and long lasting structural integrity. Along side this well developed manifold is a manifold accessory known as a heat shield. This one off in design heat shielding device is also made from durable SUS304 stainless steel. When attached, to the exhaust manifold, this Expreme heat shield will help promote cooler under hood temperatures, thus other peripheral engine devises will have cooler and longer lasting run times.
 
Standard Accessories
Exhaust Manifold/ Exhaust Manifold Gasket/Other Required Gaskets/ bolts/ 
Titan Exhaust Bandage / Bandage band / Bolt Smooth Paste

 

APPLICATION PART NUMBER
All EVO IV~IX 
EVO GTA
EVO Wagon
* Compatible with left hand drive cars exported models.
4G63 193083

 PRICE 1039CHF (Swiss Francs)  

1. Everything made from the lost wax method
2. The Expreme Stainless Steel Plate is the proof of high quality.
4G63エキゾーストマニホールドパーツ 4G63エキゾーストマニホールド-EXPREMEロゴ
Initial development investments were required, but the final product quality has paid off substantially. Numerous installations have been made in Japan and never once did the user experience and installation troubles or mounting difficulties.
The manifold has a stunning shine, and when topped off with our trademark, it symbolizes a product which you know has been rigorously tested for perfection.

 

3. Lost Wax Flange
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The engine exhaust port and exhaust manifold flanges have been enlarged ever so slightly to allow for a stronger mounting point, yet promote a perfect seal. And lastly, the manifold and turbo flanges is also enlarged to promote a more effective seal.

 

4. Additional sealing bolt is included for AT Wagon cars.
  5. Ultra light weight
With the addition of this extra bolt it will be possible to install our product on AT transmission cars
 
Our Expreme product is a lot lighter than the factory genuine product which gives you that added benefit for weight reduction on your car.
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GENUINE
6.8kg
TOMEI EXPREME
3.6kg

 

6. The Expreme heat shield is also made from SUS304 material.
EXPREMEヒートプロテクターfor4G63
This heat shield can also be used on the standard exhaust manifold.
 
Kit Contents
SUS304 stainless steel shield/ bolts for installation/stainless steel EXREME name plate
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←This exhaust manifold is easy to install. (It is possible to retain and use the MITSUBISHI factory heat shield too)
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With the heat shield fitted
APPLICATION PART NUMBER
All EVO IV~IX 
EVO GTA
EVO Wagon
* Compatible with left hand drive cars exported models.
4G63  191247

  PRICE 139CHF (Swiss Francs)  

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Having the heat shield, exhaust manifold, 
outlet component & front pipe used 
together gives you the best possible exhaust system.
 
4G63エキゾーストマニホールド装着エンジン
gray-triangle.jpg Complete 4G63 Exhaust manifold set fitted.

PRODUCT APPLICATION ENGINE PART NUMBER
CHF
Exhaust Manifold Set All EVO IV~IX 
EVO GTA
EVO Wagon
* Compatible with left hand drive cars
exported models.
4G63
(Previous P/N 193083)
CHF1039
Heat Shield
(Previous P/N 191247)
CHF139
Tomei NISSAN SR20DET Forged Piston Kit

Tomei NISSAN SR20DET Forged Piston Kit

P054_02_piston.jpg spacer_free.gif

Bore
Part No.
MSRP
Displacement
Note
Φ86.5
1131865211
1399.- TTC
2021cc
 
Φ87.0
1131870211
2044cc
ACCESSORIES

Product
Bore
Part No.
MSRP
Titanium Coated Top Ring
Φ86.5
11986581
Φ87.0
11987081
Φ87.5
11987581
*Hard Chrome Coating on regular Piston Ring.

REPLACEMENT PARTS

Product
Bore
Part No.
MSRP
Forged Piston
Φ86.5
1131865213
Φ87.0
1131870213
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Product
Part No.
MSRP
Piston Pin
12031R028
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Product
Part No.
MSRP
Circlip
12032R024

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Product
Bore
Part No.
MSRP
Piston Ring Set
Φ86.5
11986551
Φ87.0
11987051
Φ87.5
11987511
Piston Ring Set
(Titanium Coated
Top Ring)
Φ86.5
11986531
Φ87.0
11987031
Φ87.5
11987531
Tomei Ti SPORTS TITANIUM MUFFLER for BNR32/BCNR33/BNR34

Tomei Ti SPORTS TITANIUM MUFFLER for BNR32/BCNR33/BNR34

Ti SPORTS TITANIUM MUFFLER for BNR32/BCNR33/BNR34

PRODUCT INFO

APPLICATION P/N CHF NOTES
BNR32 442001   2265.-  (Tax inc 2440.-)
BCNR33 442002
BNR34 442003   2469.-  (Tax inc 2660.-)

FEATURE / SPEC

KIT CONTENTS

  • MAIN PIPE A (1)
  • MAIN PIPE B (1)
  • SOUND REDUCER/SILENCER (1)
  • JOINT BAND CLAMP (1)
  • GASKET (1)
  • ALUMINUM TAPE (1)
  • CLAMPING PLATE (2)
  • M8 CLAMP BOLT (2)
  • M8 CLAM NUT (2)
  • M8 CLAMP SPRING WASHER (2)
  • M6 SILENCER BOLT (1)
  • M6 SILENCER NUT (1)
  • JASMA CERTIFICATE DOCUMENT (1)
SPEC
Optimized high flow structure without any restrictions inside the mufflers.Amazing weight reduction and the best balanced oval sub muffler which is specifically designed for each application.The best allrounder exhaust ever, go legal on the street and unleash the beast on the track!

BNR32 BCNR33 BNR34
TOMEI STD TOMEI STD TOMEI STD
MATERIAL TITANIUM IRON TITANIUM STAINLESS TITANIUM STAINLESS
MAIN PIPE DIAMETER Φ80 Φ70.0 Φ80 Φ68-63.5mm Φ89.1 Φ68-63.5mm
MAIN PIPE THICKNESS 1mm 1.5mm 1mm 1.5mm 1mm 1.5mm
MAIN SILENCER DIAMETER Φ130 VARIANT OVAL Φ130 OVAL Φ130 OVAL
SUB SILENCER DIAMETER OVAL VARIANT OVAL OVAL OVAL OVAL OVAL
EXIT DIAMETER Φ112 (92-70mm) Φ112 (80-72mm)×2 Φ112 80mm×2
FLANGE THICKNESS 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm
WEIGHT 8.9kg 19.5kg 8.3kg 18.9kg 8.8kg 18.0kg
10.6kg DROP! 10.6kg DROP! 9.2kg DROP!
dB
Meets the Japan’s Road Traffic Law standard and JASMA certified.The high performance and the best quality are not only for the track anymore!
Sound resonator is equipped on BNR34 to meet the increased dB regulation while maintaining the same high flow structure.

BNR32 BCNR33 BNR34
Road Traffic Law 103dB 103dB 96dB
JASMA standard 100dB 100dB 95dB
Ti SPORTS 99dB 99dB 92dB
Tomei FUEL PRESSURE GAUGE

Tomei FUEL PRESSURE GAUGE

Necessary Item for Fuel Pressure Adjustment

For proper setting of fuel pressure, securing fuel’s most suitable flow rate and atomization characteristics is essential.

The TOMEI Fuel Pressure Gauge is very simple and easy to use, precisely displays the fuel pressure which aids you to precisely adjust the fuel pressure. This gauge can be used in the fuel lines or in conjunction with the TOMEI Fuel Pressure Regulator.

PRODUCT INFO

P/N
NOTES
UNIT WEIGHT PRESSURE RANGE
185111 110g 0 kg/c㎡~ 7 kg/c㎡
(0 PSI~ 100 PSI)


Tomei ADJUSTABLE CAM GEAR 4G63 EVO 4-9 1pc

Tomei ADJUSTABLE CAM GEAR 4G63 EVO 4-9 1pc

If you want to adjust both cams, make sure to order 2pcs.

Price is PER cam gear (1pc)

APPLICATION
TYPE
IN / EX
Inner Plate
MATERIAL
GEAR
MATERIAL
WEIGHT (g)
4G63
Sliding type
Common
Duralumin
Duralumin
550g

Tomei Adjustable Cam Gears are designed specifically for each and every application. The pulley and gear are made from Duraluminum material for less weight and increased strength. Tomei adjustable cam pullies are sliding types with timing degree markings that allow the fine tuning of the valvetrain for optimized power.   

Features:

■ Super Lightweight Duralumin
Duralumin was chosen for its lightweight properties and extra strength and durability. Both the outer and inner part is made from Duralumin to ensure that the product is the strongest available on the market.
■ Precision & Perfection
The pulley and inner plate are made from billet aluminum. The pulley gear part has been designed and manufactured from precision methods to guarantee reliability with securing the drive from the timing belt.
■ Application Specific Design.
The Intake and Exhaust cam pulley have been designed and manufactured individually so as when the pulley comes to the top it is easier to adjust the timing from TDC. (model specific)
■ Ultra Durable.
The hard anodized surface coating greatly increases the durability of the pulley. The added strength will allow the pulley to guarantee reliability for drag racing cars that are running monster power engines that exceed 1,000 HP and used with engine speeds in excess of 10,000 RPM.
■ Performance Use & Showroom Finish
The Duralumin material with the hard anodized surface treatment gives it better operational reliability and will enhance the look of your engine bay for that showroom finish.
■ Simple Scales for Adjustments
A simple scale was designed to help aid tuners anywhere are able to setup the settings on the scale to aid with easy setup process.

Tomei TIMING BELT  for Nissan RB26DETT / RB25DE(T) / RB20DE(T)

Tomei TIMING BELT for Nissan RB26DETT / RB25DE(T) / RB20DE(T)

TIMING BELT RB26DETT/RB25DE(T)/RB20DE(T)

TIMING BELT

Although the timing belt is a common part of the engine, not all OEM and aftermarket timing belts are designed to be used on highly tuned turbo powered engines. The durability of the timing belt is greatly reduced with performance engines running at high RPM with aggressive camshafts, increased torque coming from the valve springs, extreme heat conditions from the larger turbos and more.
TOMEI Reinforced Timing Belt is made by high saturated HNB-Rubber and reinforced glass core fiber.
The gear facing fabric is made from Aramid fiber instead of standard Nylon to slightly increase the tensile strength.
Everything is designed to make sure the camshafts are driven at the right valve timing even under severe conditions.

PRODUCT INFO

APPLICATION P/N CHF NOTES
RB26DETT
RB25DE(T)
RB20DE(T)
SKYLINE R31/R32/R33/R34 151051 155.98.-(Tax inc 168.00.-)  
LAUREL C32/C33/C34/C35
CEFIRO, FAIRLADY Z, STAGEA
CEDRIC, GLORIA
A31/Z31/WC34/Y33/Y34

FEATURE / SPEC

STD TOMEI
Rubber H-NBR High Saturation H-NBR
Cable Core Glass High Strength Glass
Belt Surface Nylon Kevlar + Nylon

LIFE COMPARISION
Cutting Prevention:3 – 4 x more
Heat Proof:2 – 3 x more
Crack Prevention:3 – 4 x more
Wear Proof:2 – 3 x more
* When Compared WithThe Standard Belt

Tomei TIMING BELT / BALANCER BELT 4G63

Tomei TIMING BELT / BALANCER BELT 4G63

TIMING BELT / BALANCER BELT 4G63

TIMING BELT

Timing belt uses camshaft drive mechanism, its specifications are designed to be sufficient for standard engines.
However, due to the using high spec tuning engine, high lift camshaft, and reinforced valve spring, etc., increase heat generated by the turbocharger,
engine, It drastically deteriorates the durability of Timing belt.

TOMEI Reinforced Timing Belt is made by high saturated HNB-Rubber and reinforced glass core fiber.
The gear facing fabric is made from Aramid fiber instead of standard Nylon to slightly increase the tensile strength.
Nylon Micro Fiber kneaded in the rubber also prevents tooth-jumping by increasing the tooth strength.
Everything is designed to make sure the camshafts are driven at the right valve timing even under severe conditions.

PRODUCT INFO

ITEM APPLICATION P/N CHF
TIMING BELT 4G63 LANCER EVOLUTION (‘92.10~’07.4)
CD9A/CE9A/CN9A/CP9A/CT9A/CT9W
154003 189.41(Tax inc 204.-)
GALANT (‘87.9-‘92.3)E38A/E39A
BALANCER BELT  4G63 154101 44.56.-(Tax inc 48.00.-)

FEATURE / SPEC

STD TOMEI
Rubber H-NBR High Saturation H-NBR + Nylon Micro Fiber ※BALANCER BELT:High Saturation H-NBR
Cable Core Glass High Strength Glass
Belt Surface Nylon Cloth Nylon + Aramid

LIFE COMPARISION
Cutting Prevention:3.5 – 4 x more
Heat Proof:2.5 – 3 x more
Crack Prevention:11 x more
Wear Proof:2.5 – 3 x more
Tnsion Life:2.5 – 4 x more
* When Compared WithThe Standard Belt

Tomei Adjustable fuel pressure regulator

Tomei Adjustable fuel pressure regulator

ADJUSTABLE FUEL PRESSURE REGULATOR

FUEL

FUEL UPGRADE REQUIREMENT

When the injectors and fuel pump are upgraded to a larger flow setup the stock fuel pressure regulator will not be enough to suit the required pressures for the new setup. Also the stock is already preset to from factory for the standard setup and non adjustable so it will be restricting the tuning potential of the car. The TOMEI Fuel Pressure Regulator will ensure stable pressures are supplied with the oversized diaphragm. This special design has proven to maintain the required pressure levels with any adjustments made.

PRODUCT INFO

TYPE P/N CHF KIT CONTENTS
TYPE S 185001 145.00.- TTC ・Fuel Pressure Regulator(1)
・AN6 1/8NPT(2)
・#8 Straight 1/8NPT(2)
TYPE L 185002 216.00.- TTC

FEATURE / SPEC

Made from billet aluminum with a hard anodized finish to cope with the extreme conditions in the engine bay while maintaining great looks.

HARD ANODIZED FINISH


The Hard Anodizing finish adds more protection to the Regulator since the Regulator will spend it’s time in a harsh environment. This finish helps protect the thick membrane from harmful grit and grime and with the additional resistance to corrosion and heat and electrical insulation these aspects help maximize its durability and safety.

AN6 1/8×2 / #8 STRAIGHT 1/8NPT×2 FITTINGS


Our Regulators are supplied with 2 of each AN6 and #8 nipple connectors which are the most popular type of fitments for fuel piping. Ready to install and use from the box. *Depending on your setup you may require additional equipment/parts to complete the install.
* Other piping is required and not included.

SPEC
TYPE REGULATORS BODY SURFACE FINISH WEIGHT(With Bracket) DIAPHRAGM DIA. VACUUM HOSE NIPPLE PRESSURE ADJUSTABILITY
S Aluminium Hard Anodized 155g φ33 φ4.5 2.0kgf/cm2~8.0kgf/cm2
L 270g φ50

FOR GENERAL TUNING

reg_s.jpg

FOR HIGH FLOW, BIG POWER & HIGH BOOST

reg_l.jpg

ADJUSTABLE FUEL PRESSURE REGULATOR

flow_big-e.jpg
When the engine is idling low the fuel flow used compared to full power is only approx 15%. Therefore most of the fuel that is sent by the pump will be returned to the fuel tank. When the engine is tuned the optimum efficiency can be obtained with the optimum mixture of A/F ratio. When the fuel pump is too large and the regulator is not strong enough to handle the excess fuel that it is receiving it will then not be able to regulate the flow to allow the fuel to return to the tank. This will cause the fuel pressure to be too high and too much fuel to be pumped into the engine which will lead to over enrichment and poor fuel efficiency and a variety of problems will occur.

reg_gra_e.jpg
* When the fuel pressure changes from 0.5kgf/cm2 it greatly affects the settings due to the A/F difference will change from 0.5 or more.

When the adjustable fuel pressure regulator is set to optimize the injectors the best fuel consumption and burn ratio can be achieved.
* Low Fuel Pressure Inefficient Fuel Supply. Poor Fuel Consumption.
* High Fuel Pressure Operational Problems e.g. Solenoid Failing to Close.
The optimum fuel pressure is then maintained and controlled by the change in pressures from the intake manifold.

 

The balance of pressure inside the regulator (Pf+Pm=F/S) maintains the fuel pressure from when the valve opens by the pressure in the intake manifold.
Tomei FUEL PUMP for Nissan Skyline BNR34

Tomei FUEL PUMP for Nissan Skyline BNR34

FUEL PUMP for BNR34

FUEL

PRODUCT INFO

APPLICATION P/N CHF
SkylineGT-R BNR34 183004

FEATURE / SPEC

AMOUNT L/h ( ) : STD OUTPUT (PS)
276(195) 590

※Output above is culculated out under the condition below.

PUMP VOLTAGE BOOST VOLUME @ P=4.5kg/cm2 MILAGE FUEL SPECIFIC GRAVITY EFFICIENCY
12.5V 1.5kg/cm2 245L/h 280g/psh 0.75 90%
Tomei Expreme Ti TITANIUM MUFFLER for Levorg

Tomei Expreme Ti TITANIUM MUFFLER for Levorg

EXPREME Ti TITANIUM MUFFLER for LEVORG

EXHAUST SYSTEM

Ultimate performance exhaust now out! Extract the latent potential of the Sport Wagon!

Feather weight titanium construction with minimal bends racing layout and straight through muffler design.
Expreme Ti has been developed for only one simple purpose, true performance to win.

PRODUCT INFO

APPLICATION P/N CHF NOTES
2.0(VMG)
1.6(VM4)
440023 1467.03.- ((Tax inc 1580.00.-) ※FOR OFF ROAD USE ONLY.
※COMPATIBLE WITH STOCK FRONT PIPE

FEATURE / SPEC

KIT CONTENTS

  • MAIN PIPE A
  • MAIN PIPE B
  • SILENCER ASSY
  • BOLT M8 L=25mm
  • BOLT M8 L=55mm
  • NUT M8
  • CLAMP BAND
  • SPRING
  • SILENCER BAND
  • BAND RUBBER
  • SOUND REDUCER
  • ALLEN KEY
SPEC
TOMEI STD
MATERIAL TITANIUM IRON
MAIN PIPE DIAMETER Φ80 Φ60.5-54.0-42.7×2
SUB SILENCER DIAMETER Φ120 MEASUREMENT N/A
MAIN SILENCER DIAMETER Φ152 MEASUREMENT N/A
PIPE THICKNESS 1mm 1.5mm
EXIT DIAMETER Φ115 Φ80-100
EXIT THICKNESS STRAIGHT CUT-OFF OVAL DOUBLE PIPE
FLANGE THICKNESS 2.0mm 2.0mm
WEIGHT 7.0kg 23.3kg
16.3kg DROP!
DATA
graph_ti_lev.jpg

EXHAUST NOISE TEST      LEVORG 2.0(VAG) TESTED: 4000rpm
TOMEI STD
64.0db(IDLING)/92.6db 60.5db(IDLING)/81.5db
 
 LEVORG 1.6(VM4) TESTED: 4000rpm
TOMEI STD
63.4db(IDLING)/79.7db 58.5db(IDLING)/79.7db
LAYOUT

RACING LAYOUT

When aiming for true performance efficiency, we had chosen to design the exhaust with the least amount of bends as possible. Just like the true purpose built race cars, in a racing layout design, yet to still comply with the stock body design so it can be fitted to any street used vehicles.
80mm main pipe, racing straight layout and lightweight single tail design provides another level of performance and weight reduction.

SECTION PIPE ASSEMBLY

The conventional style flange is not used to help reduce weight even further. The use of the springs and clamps eliminates the need for gaskets as well.

Tomei Expreme Ti TITANIUM MUFFLER for WRX VA

Tomei Expreme Ti TITANIUM MUFFLER for WRX VA

EXPREME Ti TITANIUM MUFFLER for WRX

EXHAUST SYSTEM

Super High-Flow and Ultimate lightweight!

Feather weight titanium construction with minimal bends racing layout and straight through muffler design.
Expreme Ti has been developed for only one simple purpose, true performance to win.

PRODUCT INFO

APPLICATION P/N CHF NOTES
WRX STI(VAB)
WRX S4(VAG)
※for JDM 440022 1467.03.- (Tax inc 1580.00.-) ※FOR OFF ROAD USE ONLY.
※COMPATIBLE WITH STOCK FRONT PIPE

FEATURE / SPEC

KIT CONTENTS

  • MAIN PIPE A
  • MAIN PIPE B
  • SILENCER ASSY
  • BOLT M8 L=25mm
  • BOLT M8 L=55mm
  • NUT M8
  • CLAMP BAND
  • SPRING
  • SILENCER BAND
  • BAND RUBBER
  • SOUND REDUCER
  • ALLEN KEY
SPEC
TOMEI STD
MATERIAL TITANIUM IRON
MAIN PIPE DIAMETER Φ80 Φ60.5-42.7×2
SUB SILENCER DIAMETER Φ120 MEASUREMENT N/A
MAIN SILENCER DIAMETER Φ152 MEASUREMENT N/A
PIPE THICKNESS 1mm 1.5mm
EXIT DIAMETER Φ115 Φ80×2
EXIT THICKNESS STRAIGHT CUT-OFF DOUBLE PIPE
FLANGE THICKNESS 2.0mm 2.0mm
WEIGHT 6.9kg 23.1kg
16.2kg DROP!
DATA
   WRX S4(VAG) TESTED: 4000rpm
TOMEI STD
EXHAUST NOISE TEST 75.1db(IDLING)/89.1db 60.0db(IDLING)/78.5db
LAYOUT

RACING LAYOUT

When aiming for true performance efficiency, we had chosen to design the exhaust with the least amount of bends as possible. Just like the true purpose built race cars, in a racing layout design, yet to still comply with the stock body design so it can be fitted to any street used vehicles.
80mm main pipe, racing straight layout and lightweight single tail design provides another level of performance and weight reduction.

SECTION PIPE ASSEMBLY

The conventional style flange is not used to help reduce weight even further. The use of the springs and clamps eliminates the need for gaskets as well.
Tomei Expreme Ti TITANIUM MUFFLER for EVO7-9 4G63 JAPANESE BUMPER

Tomei Expreme Ti TITANIUM MUFFLER for EVO7-9 4G63 JAPANESE BUMPER

EXPREME Ti TITANIUM MUFFLER for EVO7-9 4G63 JAPANESE BUMPER

EXHAUST SYSTEM

High quality production, for true competition use without compromise. Only the best Titanium grade materials are used. From the special racing layout design, made as straight as possible, to the high flow silencer. We have poured our knowledge into it all. When you see our EXPREME Ti system, you can then understand that ours is unrivaled.

PRODUCT INFO

APPLICATION P/N CHF NOTES
Evo.7/8/9 440003 1467.03.- (Tax inc 1580.00.-) ※ for JAPANESE BUMPER
※FOR OFF ROAD USE ONLY.

FEATURE / SPEC

KIT CONTENTS

  • MAIN PIPE A
  • MAIN PIPE B
  • SILENCER ASSY
  • GASKET
  • WASHER M12
  • NUT M12
  • A/F BOSS PLUG
  • COPPER WASHER
  • CLAMP BAND
  • SPRING
  • SILENCER BAND
  • BAND RUBBER
  • BOLT M8
  • NUT M8 L=25mm
  • SOUND REDUCER
  • BUTTON BOLT
  • ALLEN KEY
  • MUFFLER HANGERS
  • SPACER
  • SPRING WASHER
  • NUT M8 L=60mm
SPEC
TOMEI STD
MATERIAL TITANIUM IRON
MAIN PIPE DIAMETER Φ80.0 Φ60.5
MAIN PIPE THICKNESS 1mm 1.5mm
SILENCER DIAMETER Φ152 100×440mm(Oval)
SILENCER THICKNESS 1mm
EXIT DIAMETER Φ115 Φ100
EXIT THICKNESS 1mm
FLANGE THICKNESS 6.0mm 12.0mm
WEIGHT 4.85kg 16.00kg
11.15kg DROP!
DATA
graph_ti_789.jpg
LAYOUT

RACING LAYOUT

For the best exhaust efficiency results minimal bends and curves was the design focus points on this product which aided with the supreme results.

3 SECTION PIPE ASSEMBLY

No flanges were fitted for increased weight savings and for a better finish with the race look secure springs and clamp methods.

COMPATIBLE WITH ALL CT9A EVO MODELS ※JAPANESE BUMPER

evo_bum.jpgevo_bum2.jpg

Tomei Expreme Ti TITANIUM MUFFLER for GR/GV

Tomei Expreme Ti TITANIUM MUFFLER for GR/GV

EXPREME Ti TITANIUM MUFFLER for GR#/GV#

EXHAUST SYSTEM

MORE POWER, LESS WEIGHT, DRAMATICALLY CHANGE YOUR WRX/STI.

High quality production, for true competition use without compromise. Only the best Titanium grade materials are used. From the special racing layout design, made as straight as possible, to the high flow silencer. We have poured our knowledge into it all. When you see our EXPREME Ti system, you can then understand that ours is unrivaled.

PRODUCT INFO

APPLICATION P/N CHF NOTES
GR#
(5Dr HB)
GRB A-B/GRF B-D ※for JDM 440015 1467.03.- (Tax inc 1580.00.-) ※FOR OFF ROAD USE ONLY.
GRF WRX STI 2008+/WRX 2011+ ※for USDM 440017
GV#
(4Dr Sedan)
GVB/GVF C-D ※for JDM 440016
GVF WRX STI 2011+/WRX 2008+ ※for USDM 440018

FEATURE / SPEC

KIT CONTENTS

for JDM for USDM
  • MAIN PIPE A
  • MAIN PIPE B
  • SILENCER ASSY
  • BOLT M8 L=25mm
  • BOLT M8 L=55mm
  • NUT M8
  • CLAMP BAND
  • SPRING
  • SILENCER BAND
  • BAND RUBBER
  • SOUND REDUCER
  • ALLEN KEY
  • MAIN PIPE A
  • MAIN PIPE B
  • SILENCER ASSY
  • GASKET FOR TOMEI DOWNPIPE
  • GASKET FOR STD DOWNPIPE
  • BOLT M10
  • NUT M10
  • BOLT M8 L=25mm
  • BOLT M8 L=35mm
  • NUT M8
  • CLAMP BAND
  • SPRING
  • SILENCER BAND
  • BAND RUBBER
  • SOUND REDUCER
  • ALLEN KEY
SPEC
TOMEI(GV) STD (GV)
MATERIAL TITANIUM IRON
MAIN PIPE DIAMETER Φ80.0 (GV)Φ60.5-42.7×2
MAIN PIPE THICKNESS 1mm 1.5mm
SILENCER DIAMETER Φ152
SILENCER THICKNESS 1mm
EXIT DIAMETER Φ115 Φ80×2
EXIT THICKNESS 1mm 8mm 2 HEAVY PIPES
FLANGE THICKNESS JDM:2.0mm/USDM:8.0mm 2.0mm
WEIGHT JDM:7.0kg/USDM:7.2kg 23.0kg
JDM : 16kg USDM : 15.8kg DROP!
DATA
graph_ti_grgv.jpg

WRX ‘08-’14/STI ’11-’14 (4Dr) EJ25 TESTED @ 4800rpm WRX‘11-’14/STI ’08-’14 (5Dr) EJ25 TESTED @ 4650rpm
EXHAUST NOISE TEST Without Inner Silencer:105db
With Inner Silencer:96db
Without Inner Silencer:99db
With Inner Silencer:95db
LAYOUT

RACING LAYOUT

grgv_layout.jpgWhen aiming for true performance efficiency, we had chosen to design the exhaust with the least amount of bends as possible. Just like the true purpose built race cars, in a racing layout design, yet to still comply with the stock body design so it can be fitted to any street used vehicles.

A : MAIN SILENCER/ TAIL END

Compared with the stock design, our design is single piping all the way for max weight reduction. We have also focused on the design of the muffler to produce the best exhaust sound without compromising performance.

B : MAIN PIPE

The pipe diameter was chosen for optimum exhaust flow efficiency. For performance use in mind and weigh reduction. Thus the slide joints was made instead of using the conventional flange and gasket design.

C : SUB SILENCER

This sub silencer was designed with a simple structure and minimal size to reduce unwanted noise. Without hindering exhaust gas flow.

SECTION PIPE ASSEMBLY

The conventional style flange is not used to help reduce weight even further. The use of the springs and clamps eliminates the need for gaskets as well.

Tomei Expreme Ti TITANIUM MUFFLER for 86/BRZ/FR-S

Tomei Expreme Ti TITANIUM MUFFLER for 86/BRZ/FR-S

EXPREME Ti TITANIUM MUFFLER for 86/BRZ/FR-S

EXHAUST SYSTEM

Dramatic Weight Reduction & Performance Gains Throughout The Entire Powerband For The 86/BRZ/FRS.

Our high-quality, high-performance muffler that was specifically created for the performance minded end user.
We had developed our own special material to achieve the quality and performance needed. In terms of functionality, the internal structure of the silencer and the layout were designed as straight as possible. With 3 muffler designs available, to suit various tuning needs. To cover all 86/BRZ/FRS tuning trends. This is the clear distinguishing factor of our EXPREME Ti series mufflers.

PRODUCT INFO

APPLICATION TYPE P/N CHF NOTES
86
BRZ
FRS
TYPE-60S 440019  1467.03.-(Tax inc 1580.00.-) ※FOR OFF ROAD USE ONLY.
TYPE-60R 440020
TYPE-80 440021

FEATURE / SPEC

KIT CONTENTS

86brz_spec.jpg

TYPE-60S TYPE-60R TYPE-80
  • MAIN PIPE A (1)
  • MAIN PIPE B (1)
  • MAIN SILENCER(1)
  • TAIL PIPE (1)
  • CLAMP BAND (3)
  • SPRING (4)
  • SOUND REDUCER (1)
  • FLANGE NUT M8 (1)
  • FLANGE BOLT M8 (1)
  • BUTTON BOLT (1)
  • SILENCER BAND (1)
  • SILENCER BAND RUBBER (1)
  • ALLEN KEY (1)
  • MAIN PIPE A (1)
  • MAIN PIPE B (1)
  • (1)
  • CLAMP BAND (2)
  • SPRING (4)
  • SOUND REDUCER (1)
  • BUTTON BOLT (1)
  • ALLEN KEY (1)
  • MAIN PIPE A (1)
  • MAIN PIPE B (1)
  • MAIN SILENCER (1)
  • CLAMP BAND (2)
  • SPRING (4)
  • SOUND REDUCER (1)
  • FLANGE NUT M8 (3)
  • FLANGE BOLT M8 L=35 (2)
  • FLANGE BOLT M8 L=25 (1)
  • GASKET (1)
  • BUTTON BOLT (1)
  • SILENCER BAND (1)
  • SILENCER BAND RUBBER (1)
  • ALLEN KEY (1)
SPEC
Our design gives top priority to weight reduction and exhaust flow efficiency. Not too thick and not too thin. To maximize performance gains without sacrificing torque.

TYPE-60S TYPE-60R TYPE-80 STD
MATERIAL TITANIUM TITANIUM TITANIUM
MAIN PIPE DIAMETER Φ60.5 Φ60.5 Φ80.0 Φ54.0
MAIN PIPE THICKNESS 1mm 1mm 1mm 1.2mm
SILENCER DIAMETER CENTER Φ115
REAR Φ115
Φ115 CENTER Φ115
REAR Φ152
CENTER Φ100
REAR 350x 190 OVAL
SILENCER THICKNESS 1mm 1mm 1mm 1.2mm
EXIT DIAMETER Φ105 Φ105 Φ115 Φ90/75×2
EXIT THICKNESS 1mm 1mm 1mm 1.2mm
FLANGE THICKNESS 2.0mm 2.0mm 8.0mm
(Flat Flange)
2.0mm
EXHAUST TEST LEVELS Without Inner Silencer:95db
With Inner Silencer:92db
Without Inner Silencer:102db
With Inner Silencer:98db
Without Inner Silencer:104db
With Inner Silencer:97db
 
WEIGHT 6.4kg 4.6kg 7.3kg 17.4kg
11.0kg DROP! 12.8kg DROP! 10.1kg DROP!
DATA
graph_ti_86brz.jpg
LAYOUT

TOMEI ※TYPE=60R MODEL 86brz_layout.jpgWhen aiming for true performance efficiency, we had chosen to design the exhaust with the least amount of bends as possible. Just like the true purpose built race cars, in a racing layout design, yet to still comply with the stock body design so it can be fitted to any street used vehicles.

A : TAIL PIPE

Compared with the stock design, our design is single piping all the way for max weight reduction. We have also focused on the design of the muffler to produce the best exhaust sound without compromising performance.

B : MAIN PIPE

The pipe diameter was chosen for optimum exhaust flow efficiency. For performance use in mind and weigh reduction. Thus the slide joints was made instead of using the conventional flange and gasket design.