FlowTechHeaders are perfect mix of value and performance. This header is a mid–length header perfect for lowered vehicles and is designed for stock to mildly modified engines. This header fits the 67–81 Camaro, 68–87 Chevelle, 68–79 Nova, 70–87 Monte Carlo, 71–91 Mid Length Size, 78–87 Olds Cutlass 442: 283–400.
Breaking in an engine with ceramic coated Headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated Headers require several heat cycles to fully cure before they will withstand extreme heat. FlowTech recommends using cast iron exhaust manifolds or old Headers to break in new engines to avoid coating damage. Please call FlowTech tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. FlowTech does not recommend the use of header wraps as this will void the warranty.
Mandrel-bent tubing provide consistent tubing diameter for smooth flow and increased exhaust velocity.
Heavy duty 16-gauge tubing for increased strength and durability.
1-1/2” primary tube diameter and 2-1/2” collector diameter.
Header does fit with angle plug heads (Factory Chevy Head Geometry).
Header flange designed around factory port heads.
Installation requires air conditioning bracket #10042FLT. 1979 and later vehicles equipped with short compressor use original bracket.
Mid-Length designed header for maximum ground clearance. Perfect for lowered vehicles.
5/16” machined header flanges with weld ring seal for perfect seal at the exhaust port.
Designed for an easy trouble free fit.
All necessary hardware is included for a no trouble installation.
Header is coated with a polished silver metallic ceramic thermal barrier coating.