Perrin Catback Resonated Quad Tip WRX / STI Sedan (2011-2018) Porsche without droning or annoying at

without droning or annoying at cruising speeds

The all-new Enkei TY-5 features a sleek combination of a split 5-spoke style with the center styling cues of a mesh wheel

This product is recommended for track/off-road use only

With +/- 12 degrees of toe adjustment

This Enkei RPF1 wheel looks and performs like it belongs on the racetrack with a unique split spoke design that's made the Enkei RPF1 one of the most popular wheels on the market

Perrin Catback Resonated Quad Tip WRX / STI Sedan (2011-2018) Porsche without droning or annoying atGet yourself a great sounding, high quality catback exhaust for your 2011 2017 WRX or STI sedan with Perrin's brushed steel finish. Straight Through Mufflers: PERRIN Performance mufflers have a true 2. 5" internal diameter for uninterrupted exhaust flow. PERRIN mufflers and flange connections are equal throughout the entire length, not necked down, for ultra smooth transitions throughout the system. 3. 5" Slash Cut Tips: Oversized 3. 5" slash cut