Subaru Impreza WRX/STI 15-20 Invidia Gemini/R400 Cat Back Exhaust System with Quad Titanium / Burnt Tips

Invidia R400 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum engine performance.

Specifically designed to fill the sound gap between the Q300 and N1 system. The R400 produces a unique, agressive note without any harsh cabin noise (particularly at highway speeds).

Second to none quality assured:

Power increase - 17hp

Torque Increase - 26ft-lb

76mm diameter, 1.5mm thick mandrel bent SS304 Stainless Steel piping -  greatly reduces the risk of cracks and breaks developing, reduces rasp and vibration.

Tuned mufflers - Optimised sound and exhaust flow

Cast flanges - optimum fitment and durability

Machine welded - Fantastic appearance and uniform strength

QUAD Titanium Tips

VIP Motorsport is an official UK Dealer of Invidia Exhausts in the UK. Our stock is directly linked with Invidia USA, if the item is out of stock with us it could take up to two working weeks to arrive with you.