PLM Power Driven 3" Non Resonated Mid Pipe Subaru WRX STi 2015 - 2021 Chevy This lowers operating temperature and

This lowers operating temperature and increases power

5” Exhaust Adapter Flange ensures a seamless connection between a 3” downpipe and a 2

Comes with bleeder and drain valves

B16 B18 B20

Hard anodized in gun metal finish

PLM Power Driven 3" Non Resonated Mid Pipe Subaru WRX STi 2015 - 2021 Chevy This lowers operating temperature andPLM Private Label Mfg. Power Driven 3" Non Resonated Midpipe Kit for Subaru WRX STI 3" 2015 2021 was made for maximizing HP gains, more flow, more power, more torque & more sound! Precision CNC mandrel bend tubing allows for a constant tubing diameter throughout the bend, which results in precise fitment as well as improved exhaust gas flow. Each system is fitted with a straight pipe to eliminate the resonator, includes stainless steel flanges, and