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Exhaust› Headers, Manifolds and Components

Patriot Exhaust

SBC Exhaust Header Set GM A/F/G Body

$431.21 $392.01 Save $39.20

SKU: P012 H8021-B

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Patriot Exhaust H8021-B is a Clippster style header designed for Chevrolet and Buick vehicles with small block V8 engines. It features 1 5/8" primary tubing, a 3" collector, and a Hi-Temp Black Coating for corrosion and heat protection. It includes gaskets, header bolts, and collector reducers.

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

BrandPatriot Exhaust
Part NumberP012 H8021-B

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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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