Invidia Q300 Cat Back Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan YMM_2012_WRX H&R Sport Springs offer a

H&R Sport Springs offer a balanced suspension upgrade that enhances driving dynamics and gives your Subaru a sportier look

providing a perfect fit without modifications

blending seamlessly with the factory bodywork

keeping intake temps lower

while the stainless steel construction offers excellent rust resistance and durability

Invidia Q300 Cat Back Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan YMM_2012_WRX H&R Sport Springs offer aUpgrade your 2011 2014 Subaru WRX and WRX STI sedans with the Invidia Q300 Cat Back Exhaust, designed for enthusiasts seeking a perfect balance of performance and value. This premium exhaust system enhances mid to top end power, delivering noticeable horsepower and torque gains while maintaining a refined sound. Crafted from high quality SUS304 stainless steel, the Q300 features mandrel bent piping and CNC machined flanges for maximum exhaust flow and