Looking for a great sounding muffler that won't break the bank? Speedway Welded Chamber mufflers offer many high-end features at a budget price. These 2-chamber mufflers provide an agressive exterior tone while eliminating the interior "drone" found in single baffle designs. Plus, the twin baffle design creates a scavenging effect to help pull the exhaust through the muffler, increasing horspower and torque. They feature a fully welded steel case with no internal packing to burn up or blow out. Quality materials and construction combined with a black hi-temp coating ensures long life and durability.
 Heavy 16-gauge material with fully welded seams. 2-chamber design improves exhaust scavenging over other muffler designs. Twin baffles reduce interior noise levels while delivering deep, powerful tone. Design eliminates the "drone" found in single baffle designs. Compact 9.75" x 13" x 4" body with an overall length of 19" Black hi-temp coating. Offset inlet. Offset outlet. Fits 3" diameter exhaust pipe.