New from Speedway Motors – their Welded Chamber Mufflers will produce the sound and performance you want at a price you can afford. See more details below.
Get the sound, performance and value you want for your hot rod, muscle car, classic or vintage truck with these new Welded Chamber Mufflers from Speedway Motors.
These two-chamber mufflers provide a low, throaty exhaust note, without the interior drone found in most single-baffle designs. The twin-baffle design also improves horsepower and torque by creating a scavenging effect to help pull exhaust through the muffler. The fully welded case is constructed of heavy 16-gauge steel for durability, with no internal packing to burn up and blow out. All Welded Chamber Mufflers are finished in a high-temp black coating and are available with 2.25-, 2.5- and 3-inch inlets and outlets in various centered/offset orientations.
Welded Chamber Mufflers are one of the latest product innovations from Speedway Motors, America’s Oldest Speed Shop®, where we’ve made rodding safe, fun and affordable for 65 years.
- Provides a low, throaty exhaust note, without the interior drone
- Improves horsepower and torque by creating a scavenging effect
- Fully welded case is constructed of heavy 16-gauge steel