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SuperTrapp Mufflers & Accessories

Racers have long relied on SuperTrapp mufflers to tune the volume and torque curve of their engines. SuperTrapp mufflers are completely rebuildable. With their durable steel and long-lasting stainless steel housings, SuperTrapp may be the last muffler you ever buy! All of the SuperTrapp mufflers we offer are US Forest Service approved spark arrestor design when used with the standard endcap.

Choosing and Using SuperTrapp Mufflers

Choosing and Using SuperTrapp Mufflers

SuperTrapp Stainless Steel Mufflers	SuperTrapp Steel Mufflers
SuperTrapp Mufflers -- 4" Discs	SuperTrapp Mufflers -- 5" Discs
SuperTrapp Diffuser Only Series	SuperTrapp 10" Extra Short Mufflers
SuperTrapp 17" Long Mufflers	SuperTrapp 18.5" Long Mufflers
SuperTrapp 19" Long Mufflers	SuperTrapp 24" Long Mufflers
SuperTrapp WaveTech Mufflers	SuperTrapp Accessories, Parts, & Rebuild Kits
SuperTrapp Spark Arrestor Mufflers for Small Engines

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Mufflers & Accessories

Recent Top Selling Products for this category
SuperTrapp 5" Diffuser Disc Only for 3.0" Pipe Tube your SuperTrapp muffler using this 5" diffuser disc for 3" pipe. Add or remove discs to tune to your desired exhaust flow. Fewer discs result in a quieter system with more backpressure.	Stainless T-Bolt Clamps for Racing Mufflers and other uses These 3/4" wide stainless steel T-Bolt clamps meet or exceed SAE J1508 specifications. T-Bolt clamps are perfect for use as muffler clamps, and are supplied with SuperTrapp mufflers.	5 inch Diffuser Discs for SuperTrapp 5S Series, 3-pack These Diffuser Discs fit all SuperTrapp 5S Series mufflers. Use 1 disc per 7 HP for proper backpressure. Fewer discs will reduce noise, but also power output.