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Patriot Exhaust Exhaust Header H8422-B;

$448.82

Part #: H8422-B

Brand: Patriot Exhaust

UPC: 694342543822

Estimated Ship Date: 4/22/2026 (From manufacturer)

Specifications

This item is not eligible for our Free Freight program because either this part type is excluded or its price is already at our lowest. However, it will still count toward the total when you purchase other items that do qualify for Free Freight.
See our shipping policy for more details.

Details

Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
Durable 18-gauge tubing
Comes complete with gaskets, header bolts and collector reducers.
Available in three finishes
raw steel for individual customizing, Hi-Temp Black Coating or Metallic Ceramic Thermal Barrier Coating
Limited One Year Warranty

Product Description

Full length and fenderwell headers provide the ultimate performance for street

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov