EXHAUST SYSTEM
MORE POWER, LESS WEIGHT, DRAMATIC CHANGE FOR IMPREZA GDB
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.
| APPLICATION | P/N | JPY | NOTES |
|---|---|---|---|
| GDB A/B/C/D ※for JDM | 440005 | ￥188,000 | ※FOR OFF ROAD USE ONLY. |
| GDB E/F/G ※for JDM | 440010 | ||
| WRX/WRX STI 02-07 ※for USDM | 440006 |
 |
for JDM | for USDM |
|---|---|---|
|
|
| TOMEI | STD (GDB-C) | |
|---|---|---|
| MATERIAL | TITANIUM | IRON |
| MAIN PIPE DIAMETER | Φ80.0 | Φ60.5 |
| MAIN PIPE THICKNESS | 1mm | 1.5ｍｍ |
| SILENCER DIAMETER | Φ152 | – |
| SILENCER THICKNESS | 1mm | – |
| EXIT DIAMETER | Φ115 | Φ100 |
| EXIT THICKNESS | 1mm | – |
| FLANGE THICKNESS | 2.0mm | 2.5mm |
| WEIGHT | 5.1kg | 15.5kg |
| 10.4kg DROP! | ||
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For the best exhaust efficiency results minimal bends and curves was the design focus points on this product which aided with the supreme results. |
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No flanges were fitted for increased weight savings and for a better finish with the race look secure springs and clamp methods. |
$1,499.00
$498.75
$536.94
$349.00
$2,199.00
$99.38
$132.00