The idea of upgrading an already-solid product like the GrimmSpeed V1 Downpipe was a massive challenge, but by allowing its Engineering Team to focus meticulously on the details, GrimmSpeed was able to make the most refined EJ Downpipe on the market.
The Version 2 GESI Downpipe retains the original's best qualities: tough 3" 304 stainless steel construction, thick 1/2" flanges, and the type of fit and finish that one expects GrimmSpeed, among all the added benefits.
Features:
- GESI Catalytic Converter - Comes as standard in all V2 Downpipes
- 304 Stainless Steel Construction - Using the BEST materials in the industry
- Thick 1/2" Flanges - Added durability and longevity
- Cast Steel Collector - Extremely strong with low restriction for optimized flow
- Divorced Collector Design - Prevents turbulence and allows for SUPERIOR boost control over OE and aftermarket bellmouth
- 2-Piece Design - Makes for much easier solo installation
- 2nd O2 Bung - Allows for optional use of aftermarket sensors
- Gaskets and Hardware Included - Everything needed for an easy install (will require 3"-to-OEM Exhaust Adapter to run on factory catback)
Application: 2002+ Subaru WRX/WRX STi
Part Numbers:
HERE, GrimmSpeed 02-07 Subaru WRX/STI / 04-08 Subaru Forester XT V2 GESI Catted Downpipe
Reg price $1,505Cdn now $1354
HERE, GrimmSpeed 08-15 Subaru WRX/STI / 05-09 Subaru Legacy GT V2 GESI Catted Downpipe
Reg price $1,505Cdn now $1354
