Invidia 15+ Subaru WRX/STI 4dr N1 Twin Outlet Single Layer Tip SS Cat-Back Exhaust (HS15STIGTP) 8005 mandrel bent header pipes for

mandrel bent header pipes for equalized engine pulsing

screen filter fitting

and performance by replacing the rear exhaust section with a freer flowing extra light weight performance solution that saves a massive 18 lbs  8

Rear 1999 Chevrolet K1500 Suburban w/ 11 in

Complies with strict industry standards

Invidia 15+ Subaru WRX/STI 4dr N1 Twin Outlet Single Layer Tip SS Cat-Back Exhaust (HS15STIGTP) 8005 mandrel bent header pipes forFor 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