ARP 721-0515 SAE Bolt Kit 1/4-28 x .515 hex SS bolts ymm_36 Top the system off with

Top the system off with two pairs of eye-catching handcrafted carbon fibre tailpipes

make sure studs and bolts are re-torqued after the engine has been run

This plug-and-play exhaust system can be further regulated with the addition of the Akrapovič Sound Kit to control the valves in the exhaust and switch between the sound modes

Pro Series 12 Point Undercut Cylinder Head Stud Kit by ARP®

000 and 210

ARP 721-0515 SAE Bolt Kit 1/4-28 x .515 hex SS bolts ymm_36 Top the system off withSpecifications Socket Size(s) 5 16 hex UHL 0. 515 Thread Length 0. 515 Grip Length n a Thread Diameter Pitch 1 4 28 Grip Diameter 1 4 Wrenching 5 16 Head Height 0. 255 Collar Diameter 0. 515