Mishimoto 3in Downpipe to Stock Cat Back Adapter Subaru WRX / STI Turbo Models | MMEXH-ADAP-3DSE vendor_Injen Part #: 20-0104-01

Part #: 20-0104-01

Part #: TS-TBG-015

It will not reduce the life of your factory computer because it is designed to draw the same amount of power as the factory BCS but flows better and reacts faster

Front rotor

Proper air/fuel ratio monitoring is critical for maximizing performance and protecting your engine

Mishimoto 3in Downpipe to Stock Cat Back Adapter Subaru WRX / STI Turbo Models | MMEXH-ADAP-3DSE vendor_Injen Part #: 20-0104-01Part: # 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