Specifics：
Product Name: Exhaust Header
Condition: Brand New
Color: Same as pictures show
Material: Stainless Steel
Surface: Mirror Polish
Tube diameters: 1 5/8"
Collector: 3"
Head flange thickness : 5/16 inch
Primary tube wall thickness:18 gauge tubing
Fitment:
For 1968-1972 big block Chevy Camaros Chevelles 396 427 or 454 engine.
Note: Not suitable for C10
Except:
1970 chevelle 396,
1969 Chevrolet Camaro
1968/1972 Chevrolet Chevelle SS
1970 Chevrolet Chevelle SS
1972 Chevrolet Chevelle Base Hardtop 2-Door 6.6L
1968 Chevy Chevelle
1970 Chevrolet Chevelle Concours Estate Wagon 4-Door 4.1L
1970 Chevrolet Chevelle 454
1971 Chevrolet Chevelle Malib 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated
Package included:
1 * Exhaust Header Kit (same as picture show)
Feature/About this item：
1. When upgrading your engine, begin by replacing the exhaust manifold. Cylinder exhaust flows into the manifold (an engine component), then travels through the exhaust pipe, muffler or silencers, and exits via the tailpipe. Our high-performance stainless steel manifold replaces the restrictive factory version, enhancing exhaust flow and significantly increasing power and torque across the entire RPM range.
2. Exhaust headers are metal tubes that connect the engine’s cylinder head to the exhaust system, efficiently directing exhaust gases away from the engine. They attach to the cylinder head using a flange and merge into a larger collector, which connects to the rest of the exhaust system via bolts or welding.
3. Crafted from CNC-machined T-304 stainless steel pipes and precision TIG-welded flanges, these headers are built for exceptional strength and durability.
4. Designed for hassle-free installation, the headers feature pre-welded hangers for a direct bolt-on fit—no modifications needed.
Shipping (UNITED STATES):
Handling Time: within 24 hours
Shipping Time: 3-5 days
Tracking info will be emailed to you once the order has been shipped. Shipping will take 3-5 days.
