GrimmSpeed OEM Downpipe to 3" Catback Adapter Subaru (Turbo Models) Wheels 92" and the pipe tapers

92" and the pipe tapers down to 1

This AEM intake system was designed

these suspension kits provide both street comfort and track performance

7-1/2" tall conical PRO DRY S performance air filter for increased performance

GrimmSpeed OEM Downpipe to 3" Catback Adapter Subaru (Turbo Models) Wheels 92" and the pipe tapersExhaust 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. One of the most common leaks that we hear about is from running an OEM downpipe with an aftermarket 3" catback without a proper adaptor. Use an adaptor that allows you to retain your stock donut gasket for the best solution to finally end that pesky leak. CNC machined from mild steel and zinc