Invidia Q300 Quad Polished Tip Cat Back Exhaust WRX/STI Sedan 2011-2014 | HS11STIG3S Shopify Collective  On Board Barometric Pressure

 On Board Barometric Pressure Sensor

Enhance your vehicle’s look with the DC Sports Universal Bolt-On Exhaust Slant Cut Tip

The compact 5" diameter round body design is perfect for installation in tight spaces and also offers a weight reduction over larger oval style mufflers

Turbosmart WG40 Gen V Comp-Gate (40mm) included

Invidia Q300 Quad Polished Tip Cat Back Exhaust WRX/STI Sedan 2011-2014 | HS11STIG3S Shopify Collective  On Board Barometric PressureInvidia's Q300 catback exhaust system for the Subaru WRX and STI sedan provides a great alternative to the standard N1 style exhaust system without compromising power or quality. Traditionally, if you wanted a quieter exhaust system, you had to sacrifice performance to get there. Not anymore. Enter the Q300 series performance exhaust from Invidia. Q300 exhaust systems utilize specially sized resonators and muffler baffles to maintain power output