Classic Industries Restoration Parts and Accessories - Manifolds

With 1.875" dia. Primary Tubes Improve the sound and performance of your 6th generation Camaro SS with Stainless Works long tube headers. These CNC mandrel bent stainless steel headers feature port matched flanges, slip fit...

With 2" dia. Primary Tubes Improve the sound and performance of your 6th generation Camaro SS with Stainless Works long tube headers. These CNC mandrel bent stainless steel headers feature port matched flanges, slip fit...

Every header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses for dramatic gains in horsepower and torque. Doug?s headers are carefully developed...

American Racing Headers for 1st Generation F-Body vehicles with LS engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully welded...

The Flowtech unequal length header is the best choice for stock or mildly-modified street applications where ease of installation is paramount. The mandrel-bent tubes unlock wasted horsepower by increasing flow while reducing...

Hedman Hedders standard headers are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and collectors. Header...

There?s no better feeling than knowing you?re replacing an integral part of your engine with correct reproductions! Each reproduction exhaust manifold is specifically designed to replace the original exactly, including...

These popular 1955-57 Chevrolet passenger car headers offer superior performance and are designed to clear most air conditioning, power brake, and power steering systems. Extra ground clearance makes "slammed" vehicles...

Hedman Hedders 1-1/2" mid-length headers. They are constructed from heavy duty mild steel for superior durability and wear resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and 3"...

Hedman Hedders 1-1/2" mid-length headers. They are constructed from heavy duty mild steel for superior durability and wear resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and 3"...

American Racing Headers for 4th Generation F-Body vehicles with big block engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully...

Hedman Hedders standard headers are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and collectors. Header...

With Hooker Super Competition headers the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will...

With Hooker Super Competition headers the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will...

Extract maximum performance from your 1994-95 Mustang 5.0 with these ceramic coated BBK Performance full length headers. BBK full length headers will increase your exhaust flow giving you additional horsepower and torque....

With Hooker Super Competition headers the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will...

Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications. Their contoured design aims the exhaust directly at the exit...

Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications. Their contoured design aims the exhaust directly at the exit...

American Racing Headers for 1st Generation F-Body vehicles with LS engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully welded...

Hedman Hedders standard headers are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and collectors. Header...

Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications. Their contoured design aims the exhaust directly at the exit...

Hedman Hedders standard headers are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and collectors. Header...

BBK 1986-1993 Mustang 351W swap Full length headers have been designed specifically for any Mustang enthusiast who wishes to swap out the smaller 302 block for a larger/ taller 351W block based engine. They feature 1-3/4"...

These headers are specifically designed for use with the complete LS engine mounting sets. A silver ceramic coating keeps temperature under control and provides long-lasting good looks. Designed to clear the factory AC box,...

Long tube headers optimize scavenging, increase power and provide a more aggressive sound. With their high quality, precision-tuned products, Kooks has become the industry standard for performance headers and the best bang...

Hedman Hedders 1-5/8" full-length long-tube headers. They are constructed from heavy duty mild steel for superior durability and wear resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8"...

Classic Industries® stocks a full line of Hedman Hedders™. These headers are designed to replace the heavy and restrictive factory manifolds with tubular steel manifolds. Headers are not only lighter, but will also...

Hedman Hedders stainless steel 1-1/2" Shorty headers. They are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8"...

New from SLP is this set of Long Tube headers for your Camaro V8. These Long-Tubes are 4-into-1 design featuring equal-length 1-3/4" main primaries flowing into 3" high-flow collectors and 3" hi flow catalytic converters....

New from SLP is this set of Long Tube headers for your Camaro V8. These Long-Tubes are 4-into-1 design featuring equal-length 1-3/4" main primaries flowing into 3" high-flow collectors and 3" hi flow catalytic converters....

American Racing Headers for 1st Generation F-Body vehicles with LS engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully welded...

American Racing Headers for 1st Generation F-Body vehicles with LS engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully welded...

American Racing Headers for 1st Generation F-Body vehicles with LS engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully welded...

American Racing Headers for 4th Generation F-Body vehicles with big block engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully...

American Racing Headers for 4th Generation F-Body vehicles with big block engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully...

American Racing Headers for 4th Generation F-Body vehicles with big block engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully...

Engineered specifically for big block Chevrolet engines installed in a Morrison GT Sport chassis. Feature heavy-gauge tubing, thick 3/8" flanges to assure trouble-free dependability and a raw steel finish. Ball-style...

American Racing Headers for Chrysler B and E-Body vehicles with small block engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully...

Hedman Hedders 1-5/8" full-length long-tube headers. They are constructed from heavy duty mild steel for superior durability and wear resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8"...

Hedman Hedders 1-5/8" full-length long-tube headers. They are constructed from heavy duty mild steel for superior durability and wear resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8"...

Hedman Hedders 1-5/8" full-length long-tube headers. They are constructed from heavy duty mild steel for superior durability and wear resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8"...

These BRP/Muslce Rod headers come with a silver ceramic coating that keep temperatures under control and provides a great long-lasting appearance. Each set is designed to clear the factory AC box, power steering, power...

Hedman Hedders Elite line of performance headers are constructed from heavy duty mild steel for superior durability and wear resistance. They feature 14 gauge mandrel-bent primary tubing, laser cut 3/8" flanges and...

American Racing Headers for G-Body vehicles with small block Chevy engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully welded...

These headers are designed for complete LS engine mounting kits only. A silver ceramic coating keeps temperature under control and provides a great long-lasting appearance. Each set is designed to clear the factory AC box,...

These popular 1955-57 Chevrolet passenger car small block headers offer superior performance and are designed to clear most air conditioning, power brake, and power steering systems. Extra ground clearance makes "slammed"...

Reproduction 1968-69 Ram Air round-port exhaust manifolds were originally installed on 1968 Ram Air II and 1969 Ram Air IV Pontiac Firebird models with Pontiac engines and round-port heads. These high performance...

Reproduction 1968-69 Ram Air round-port exhaust manifolds were originally installed on 1968 Ram Air II and 1969 Ram Air IV Pontiac Firebird models with Pontiac engines and round-port heads. These high performance...

Reproduction 1968-69 Ram Air round-port exhaust manifolds were originally installed on 1968 Ram Air II and 1969 Ram Air IV Pontiac Firebird models with Pontiac engines and round-port heads. These high performance...

These BRP/Muslce Rod headers come with a silver ceramic coating that keep temperatures under control and provides a great long-lasting appearance. Each set is designed to clear the factory AC box, power steering, power...

Hedman Hedders Elite line of performance headers are constructed from heavy duty mild steel for superior durability and wear resistance. They feature 14 gauge mandrel-bent primary tubing, laser cut 3/8" flanges and...

Hedman Hedders standard headers are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and collectors. Header...

Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free...

CERAMIC FINISH Named for the unique 4 - into - 2 - into - 1 design of the header tubes, this style of header was installed on all 1965 - 1966 Shelby Mustangs and is still one of the most popular performance upgrades for small...

Every header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses for dramatic gains in horsepower and torque. Doug?s headers are carefully developed...

American Racing Headers for 1st Generation F-Body vehicles with big block engines. They are fabricated from aircraft quality T304 stainless steel and feature 3/8? thick round port flanges with hand ported inlets and fully...

With Hooker Super Competition headers the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will...

Hedman Hedders standard headers are constructed from 304 stainless steel for superior heat and corrosion resistance. These headers feature 16 gauge mandrel-bent primary tubing, laser cut 3/8" flanges, and collectors. Header...

Classic Industries® stocks a full line of Hedman Hedders™ for 1955-94 Chevrolet Impala / full size models. These headers are designed to replace the heavy and restrictive factory manifolds with tubular steel...

These popular 1955-57 Chevrolet passenger car headers offer superior performance and are designed to clear most air conditioning, power brake, and power steering systems. Extra ground clearance makes "slammed" vehicles...