SUBARU IMPREZA WRX STI (2004 - 2008) EXHAUST, STOCK SIZE COMPETITION PLUS ENGINE VALVES
Exhaust
Head Diameter: 32 mm
Stem Diameter: 5.96 mm
Overall Length: 104.75 mm
Tip Length: 3.5 mm
Reference: 25 Degree Flo. Stock size. Super Alloy
8 Valve Set