Speedway Motors Pipe Fitting Reducers

From glasspack, turbo, and chambered mufflers, to resonators, and more, which muffler is best for you? See our guide to learn more.

Speedway Motors announced today a list of new products that will be debuted Aug. 5-8 at National Street Rod Association’s (NSRA) 52nd Annual Street Rod Nationals in Louisville, Ky.

Loud pipes are fun, and they can add some serious hosepower to your hot rod. Here are some things to consider to help you build an exhaust system that sounds and performs just the way you want.

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle

In this video, Joe and Darrian discuss and demonstrate how to properly set up and use the Speedway Tubing Notcher. It’s the perfect tool for fabricators and hobbyists alike! Use it to make headers, custom chassis, roll cages, or anything in between.

Speedway Motors is proud to partner with AED Competition to build Speedway Racing Crate Engine Carburetors. Inside Speedway Motors Racing Engine shop, AED is able to test their products to ensure customer satisfaction.

Speedway Motors created a new expansion tank for coolant or oil that is well hidden and mounts inside the fender or on the front of the core support. Watch this video to learn how to install the tank.

This Chevelle project gets rewired with a Speedway Motors 22 Circuit wiring kit. Follow along as Jeff guides you through this application, starting with a good mounting location for the fuse box. Learn more on continuity, grounding and relays.

Speedway Motors, a manufacturer, retailer, and distributor of high-quality automotive parts and racing products, will introduce new racing products in their booth (#4101) at the 2025 PRI Show Dec. 11-13 in Indianapolis, Ind.

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.