Mishimoto Stainless Steel Cat-Back Exhaust for 2015+ WRX (MMEXH-WRX-15) Driveshaft Bushings The "Street" version offers a

The "Street" version offers a 3% under-drive for improved dampening and increased power and is a direct OEM replacement

We include the billet spacer with every intercooler

(1) Vibrant -12AN 2 Feet Black Nylon Hose (11962) STM-EVO89-URAD-10AN (2) Vibrant -10AN Straight Fittings (21010)

• Turbine Wheel: 60mm (84 Trim)

• Does not cover powder coat finish and rusting

Mishimoto Stainless Steel Cat-Back Exhaust for 2015+ WRX (MMEXH-WRX-15) Driveshaft Bushings The "Street" version offers aVehicle Fitment: 2015+ Subaru WRX STI Description: One of the biggest complaints WRX owners have is that the stock 2015 WRX exhaust systems lack an aggressive tone. By installing the Mishimoto WRX cat back exhaust allows the entire system to breathe easier, providing horsepower, torque, and a rich exhaust tone. After comparing many different muffler sizes and designs, Mishimoto engineers chose oval mufflers to help prevent highway drone but still