This dual exhaust size chart will help you choose the correct size exhaust pipe for your horsepower range.

What Size of Exhaust Pipe Do I Need?

A guide on removing and installing a new electric motor kit for exhaust cutouts.

How to Install an Electric Motor Kit for Exhaust Cutouts

Some basic info on the various exhaust options carried by Speedway Motors.

Exhaust Repair

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

Exhaust System Header Wrapping

Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.

Ceramic Coated Headers

Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

Hooker Header Installation Guide

Learn about 'Speedy' Bill's passion for pedal cars and how that has been passed down through generations in the Smith family. Jess also explains the step by step process to assemble Speedway's Murray Comet style pedal car.

Murray Comet Pedal Car Assembly

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Replacing GM Rear End Spherical Bushings

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Adding a Water Bypass Kit to an Intake Manifold

Expert techs Austin and Pat talk about some of the race car body parts we have to offer and the aerodynamic benefits they can add to your modified.

Speedway Tech Talk - MD3 Modified Aero Valance Kit & Rocker Panels

Engine Family Facets

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Popular Parts

Mercury Monterey Header and Exhaust Pipe Kits

Mercury Monterey Header and Exhaust Pipe Kits | Speedway Motors

Shop Mercury Monterey Header and Exhaust Pipe Kits and get Free Shipping on orders over $199 at Speedway Motors.

Mercury Monterey Header and Exhaust Pipe Kits

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Polished Stainless LS Twin Turbo Hotside Header Kit, 3" V-Band

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