Mishimoto 3in Downpipe to Stock Cat Back Adapter Subaru WRX / STI Turbo Models | MMEXH-ADAP-3DSE wheels 17-inch of rotating mass over the

of rotating mass over the factory pulleys

performance

This is the perfect bang for your buck modification and will make a night and day difference from stock

Turbosmart’s focus on performance means boost comes on faster and holds on longer

GSC Stage 1 cam set takes advantage of low end spool and increases mid and high RPM tq and hp

Mishimoto 3in Downpipe to Stock Cat Back Adapter Subaru WRX / STI Turbo Models | MMEXH-ADAP-3DSE wheels 17-inch of rotating mass over thePart: # MMEXH ADAP 3DSE Dont let a pesky exhaust leak ruin the beautiful exhaust tone from your turbo Subaru. The Mishimoto Subaru Exhaust Adapter allows a smooth exhaust flow transition between your 3 downpipe and stock sized exhaust. The engineers at Mishimoto know your Subaru was built for harsh climates, so they designed this adapter with 304 stainless steel material so it will never rust. This adapter installs in under 15 minutes and includes