Invidia N1 Dual Catback Exhaust WRX (2011-2014) STI (2008-2014) Hatchback Speedwell Wheels The exhaust has twin 2

The exhaust has twin 2

you get some of the same exhilaration found in a race car

NGK Racing spark plugs are intended for high horsepower applications and should only be considered when running at least 100hp over stock

The Eibach Pro-Kit is the perfect answer for daily driven VW Golf MK4 6cyl (1999-2006)

Superior to stock struts

Invidia N1 Dual Catback Exhaust WRX (2011-2014) STI (2008-2014) Hatchback Speedwell Wheels The exhaust has twin 2Invidia now offers their Dual N1 Single Layer SS Tip Catback Exhaust for the new STI (08+) and WRX (11+) Hatchback. Each system features their polished SUS304 stainless steel construction, mandrel bent piping, CNC machined flanges and excellent fitment Invidia is known for. In addition to quality construction, each Invidia N1 was designed to deliver increases in horsepower and torque throughout the rpm range. Specs: Pipe Size 76 mm Single Layer