ARP Olds 350-455 3/8" 12pt SS header stud kit 480-1401 Fuel System / Surge Tanks 000 km warranty forpassenger vehicles

000 km warranty forpassenger vehicles

ARP Chromoly Bolts 716-3000

1999 BMW 740IL4

Part Number: FE1161R

2014 Audi A6 2

ARP Olds 350-455 3/8" 12pt SS header stud kit 480-1401 Fuel System / Surge Tanks 000 km warranty forpassenger vehiclesARP Olds 350 455 3 8" 12pt SS header stud kit (480 1401) ARP Stainless Steel Header Stud Kits 480 1401 Headers can represent a sizable investment, so you'll want to keep them securely attached. In addition, exhaust leaks can cost you power and even cause damage to your vehicle. ARP stainless steel header studs are the answer. They're made from premium 300 stainless steel, which is rated at 170,000 psi tensile strength much stronger than Grade 8 steel.