Patriot Exhaust Uncoated Raw Steel 1.75” Primary 3” Collector Mid-Length Headers SBC 283-400 Chevy Chevelle/ El Camino 1964-1972

Designed for lowered muscle cars, these headers (H8099) eliminate clearance issues with their mid-length design. They increase torque and horsepower using steel tubing with 1.75-inch diameter primaries. You'll also get a 3-inch collector with collector reducers, plus installation hardware.

Features and Benefits:
- Increased horsepower and torque for enhanced performance
- Mid-length design maintains ground clearance on lowered vehicles
- Constructed from durable 16- and 18-gauge steel tubing
- Comes complete with gaskets, header bolts, and collector reducers
- 1.75" primary tubes optimize exhaust flow
- 3" collector size
- Uncoated raw steel

Vehicle Fitment:
- 1964-1972 Chevy Chevelle
- 1964-1972 Chevy El Camino
- 283-400 SBC Engine

Fitment Notes:
- Fits most angle plug heads.
- Fits D-Port cylinder heads including ZZ4 crate engines. Will NOT fit GM Fast Burn head #19300955 or SP350, SP383 & ZZ6 engines.
- Installation requires left side A/C bracket part #H7608. Any 1979 and later vehicles with short compressors can use the stock bracket.
- Will fit with Saginaw Power Steering box, Borgeson, and aftermarket equivalents.
- Fits automatic transmission ONLY for 1968-1972 models.