Chevrolet Big Block 396/402/427/454/507/572 Header Stainless Steel
Chevrolet Big Block 396/402/427/454/507/572 Header Stainless Steel
K2 Industries
Part #
K2-4778-CHV-006-EC
UPC #
Couldn't load pickup availability
Product Description
Product Description
Chevrolet Big Block 396/402/427/454/507/572 Header Stainless Steel
Stainless steel headers built for serious big-block power. Designed to flow exhaust efficiently across the full displacement range from 396 to 572 cubic inches. Corrosion-resistant construction holds up to heat cycles and road salt without degrading.
Key Features
- Stainless steel tubing - Resists rust and thermal stress, lasts through multiple seasons without coating failure
- Designed for big-block displacement range - Works across 396, 402, 427, 454, 507, and 572 engines without compromise
- Direct bolt-on fitment - Mounts at factory locations, no custom fabrication required
Specs
- Material: Stainless Steel
- Application: Big Block engines (396–572 cu. in.)
- Configuration: Full header assembly
Whats Included
- Header assembly only
Frequently Asked Questions
Do these bolt directly to factory mounting points?
Yes, these mount at factory rocker points and core supports. No drilling or modification needed — tighten and run.
Will these headers need ceramic coating or paint before install?
Stainless steel doesn't require coating, but polishing or ceramic coating is optional if you want a finished look. Raw stainless will develop a patina over time and is fully functional as-is.
What fasteners or gaskets should I have on hand?
Header bolts, gaskets, and clamps are sold separately. Verify your engine's bolt pattern and core support layout before ordering fasteners — specs vary by displacement and block year.
