Tomei Expreme Ti TITANIUM MUFFLER for GR/GV
Tomei Expreme Ti TITANIUM MUFFLER for GR#/GV#
EXPREME Ti TITANIUM MUFFLER for GR#/GV#
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.
|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|
|GVB/GVF C-D ※for JDM||440016|
|GVF WRX STI 2011+/WRX 2008+ ※for USDM||440018|
FEATURE / SPEC
|for JDM||for USDM|
|MAIN PIPE DIAMETER||Φ80.0||(GV)Φ60.5-42.7×2|
|MAIN PIPE THICKNESS||1mm||1.5ｍｍ|
|EXIT THICKNESS||1mm||8mm 2 HEAVY PIPES|
|JDM : 16kg USDM : 15.8kg DROP!|
|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
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.
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.