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Exhaust› Headers, Manifolds and Components

American Racing Headers

1-7/8" Catted Long Tube Header System

$2,896.96 $2,592.30 Save $304.66

SKU: C5-1178300LSWC

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The American Racing Headers C5-1178300LSWC is a long tube header system designed for the 2001-2004 Corvette C5. This system features 1-7/8" primary tubes and a 3" x 2-1/2" catted X-pipe mid-section. It is constructed from 100% 304 stainless steel for durability and includes 3/8" thick laser-cut flanges for a secure seal.

Key features include hand-ported TIG welded inlets, optimized primary tube routing for performance, and merge collectors with scavenger spikes. The catted systems utilize 200-cell metallic substrate catalytic converters. This American-made system requires no modifications for installation.

Fitment

Fitment Guaranteed

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

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Specifications

BrandAmerican Racing Headers
Part NumberC5-1178300LSWC
CategoryExhaust

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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