Nameless Performance Mid Pipe 2019-2021 STI

This Nameless Performance Mid Pipe for 2019-2021 Subaru STi provides superior performance with a 3" primary circuit and a unique Y section for optimal flow transition. Its stepped design and triple stepped graduation to the 2" rear circuit creates higher torque than other catback models, with equal horsepower levels. Plus, the 2" secondary circuit biasing delivers a balanced exhaust system. Upgrade your vehicle today.