Grimmspeed J-Pipe 3" Catless - Subaru WRX 15-16 (6MT)/Forester XT 14-16
- Brand: Grimmspeed
- Part #: 007101
- Includes Catalytic Converter: No
- Installation Hardware Included: Yes
- Piping Coating: No
- Piping Flex Joint: No
- Piping ID: 3.00in
- Piping Material: 304 Stainless Steel
- Piping Taper: No
- Mfgr. Warranty: 2 Years
This is the Grimmspeed catless J-pipe for the 2015 Subaru WRX equipped with the 6 speed manual transmission. Once again, Grimmspeed has taken the lead in the aftermarket parts game while providing the consumer of speed with another quality component.
This is a one-piece tube with Grimmspeeds patented innovative turbo flange design. These are going to be ½” thick while retaining all OEM brackets. The turbine outlet size transitions smoothly from 3.5” to 3” to maintain exhaust velocity. The tube routing design allows for optimal ground clearance without having to modify suspension components.
These Grimmspeed J-pipes also come provided with custom stainless turbo studs that have been machined specifically for use with the 2015 WRX turbine outlet, and with Grimspeed’s ½” flanges.
Other options feature a 3rd standard 02 bung for those of you who will opt to run a wideband gauge. With a good tune, Grimmspeed was able to reach an increase of 26.7 HP, and 19.8 WTQ which is a 14.1% increase in horsepower, and 9% increase in torque.
100% Made in the U.S.A.
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