Invidia 08-11 STi Hatch / 11 WRX Hatch Dual N1 Single Layer SS Tipped Cat-back Exhaust (HS08STIGTP) 1548 and increases sound without it

and increases sound without it being overbearing

Cross-sectional areas is 19% larger on the valved paths compared to stock (2

Cartridge Style

Replaces OEM Part Number: 17112282716

Rebel Series 409 SS Cat-Back Exhaust System with Dual Side Exit (49-43071-B) by aFe

Invidia 08-11 STi Hatch / 11 WRX Hatch Dual N1 Single Layer SS Tipped Cat-back Exhaust (HS08STIGTP) 1548 and increases sound without itFor a good balance of price and performance, Invidia offers the motorsports enthusiasts a strong line up of Invidia N1 Exhaust is constructed with high quality SUS304 stainless steel, CNC machined flanges, and manufactured with a polished finish. Each system features mandrel bent stainless steel piping for maximum exhaust flow and reduced back pressure. These exhausts are engineered to produce strong mid to top end power gains, as well as an increase