Sale

Exhaust Headers, Manifolds and Components

ARP

ARP BB Chevy 3/8 x 1.670 SS Header Stud Kit

$297.39 $147.37 Save $150.02

SKU: A00M 400-1403

In Stock
In Stock
Ships by Jul 29
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The ARP Header Stud Kit is a set of 16 stainless steel studs designed for Big Block Chevy applications. These studs feature a 3/8 inch diameter and a length of 1.67 inches. The kit includes 12-point nuts and washers, and the studs have a polished finish. ARP has been a leader in fastener technology since 1968, producing replacement parts and specialty hardware for various racing disciplines.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandARP
Part NumberA00M 400-1403

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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