ARP 723-2000 SAE Bolt Kit 3/8-24 x 2.000 hex SS bolts ymm_38 the E-PO/T/9 Evolution Header Set

the E-PO/T/9 Evolution Header Set (Titanium) must be ordered separately

Like most high strength

this system is designed to replace the Porsche Sport Exhaust system

the mirror caps visually complement the Akrapovic carbon fibre rear diffuser and reinforce the vehicle’s performance-oriented appearance

Studs and bolts come either black oxide chrome moly or Stainless 300

ARP 723-2000 SAE Bolt Kit 3/8-24 x 2.000 hex SS bolts ymm_38 the E-PO/T/9 Evolution Header SetSpecifications Socket Size(s) 3 8 hex UHL 2. 000 Thread Length 1. 100 Grip Length 0. 900 Thread Diameter Pitch 3 8 24 Grip Diameter 3 8 Wrenching (reduced) 3 8 Head Height (reduced) 0. 300 Collar Diameter (reduced) 0. 620