Pay in 4 interest-free payments of $15.75 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
This kit replaces the stock left
This system produced gains of up to +10 HP and +17 lbs
Ball Joint
Up to 38 lb-ft of torque increase over factory
Don’t want to deal with core charges
GrimmSpeed Aftermarket 3-Inch Downpipe to OEM Catback Adapter Springs This kit replaces the stockFITS: 2022+ Subaru WRX A perfect solution to pesky problems it's what you expect from GrimmSpeed! Exhaust leaks seem to be an all too common issue with most modded Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. The most guaranteed leak you will get though is if you run an aftermarket 3" downpipe to an OEM or OEM like 2. 5" Exhaust. Compare our adapter to the competition and you will immediately see why we