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Welcome to The Fab Shop - The #1 Racing Headers that give you the Power to WIN!

03-07 24v Cummins Diesel Turbo-Diesel (Polished) Exhaust Manifold

New for 09'. Easy bolt-on horsepower and torque for owners of 03-07 24v Cummins diesel equipped Dodge trucks. Heavy-wall polished stainless steel tubing is meticulously fitted and TIG welded to CNC laser cut flanges of 9/16" billet steel. The dramatic improvement in flow results in dyno-proven increases as high as 22 hp and 40 lb-ft of torque on otherwise stock engines. Durability is typical Fab Shop. Years of building the toughest turbo-diesel tractor manifolds for the rigors of professional tractor pulls has yielded the finest manifold you can buy for your truck. We include manifold and turbo gaskets, and high-strength hardware to fasten the turbo. As an option we offer an 1800 degree ceramic black coating.

Introductory pricing is $599.00 polished or $725.00 with ceramic coating.

Header Flanges

Trick Flow SBF Head to Splayed-Valve SBC Flange

Starting At: $150.00

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Oil Pans

Tractor Pulling Oil Pan

Starting At: $995.00

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Muffler Adapters

Dyno Muffler Adapter

Starting At: $2000.00

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Dragster Headers

Big Block Ford Dragster Headers

Starting At: $1150.00

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Door Car Headers

Top Sportsman Door Car Headers

Starting At: $1250.00

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Dragster Headers

Big Block Chevy Dragster Headers (Downswept)

Starting At: $1250.00

View All Dragster Headers

What makes The Fab Shop Exhaust Headers better?  We simply do not compromise for mass production. Our headers make 15 Average Horsepower more and weigh 22 pounds less than the popular competitor’s slip joint headers. We use more expansive bends with the largest radius in the industry and we never use slip joints. We take the time to tig weld all butt joints on every Exhaust Header we build. This helps to reduce weight and maximize airflow. This also makes for perhaps
that best looking Headers in the business. Used by racers all over the world in NHRA, IHRA, ADRL, and the NTPA. Look for our customers at the races. They are the racers in the Winners Circle!


Dyno Results The Fab Shop vs. Dynatech