ARP BB Chevy 3/8" hex SS header stud kit 400-1413 K & N 2 x 6 pin connectors

2 x 6 pin connectors

UPC: 672036015503

3mm Inside Diameter

Prestige Antique Ivory Gauges combine nostalgia with the modern accuracy of electrical internals and air core meter design

ARP BB Chevy 3/8" hex SS header stud kit 400-1413 K & N 2 x 6 pin connectorsARP BB Chevy 3 8" hex SS header stud kit (400 1413) ARP Stainless Steel Header Stud Kits 400 1413 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.