How does a SuperTrapp muffler work?
SuperTrapp’s exhaust outlet is formed by a precise gap between a series of individual discs. Removing discs decreases the size of the exhaust outlet, decreases exhaust tone, and exhaust flow while backpressure is increased. Fewer discs tend to increase low-end torque and richen the carbureted fuel mixture.
What is a chambered muffler?
Chambered mufflers use internal chambers to produce a specific exhaust note. This design places Delta-shaped baffles within the chambers to produce a deep, distinctive exhaust note that will turn heads. Flowmaster also says the optimized exhaust flow created by the shape of the baffles will enhance power.
How do Supertrapp mufflers reduce noise?
How do SuperTrapp mufflers reduce noise? Sound energy in SuperTrapp mufflers is reduced in two ways: it is absorbed through a perforated core inside the body of the muffler, and it is diffused 360º radially as the exhaust passes through the discs. The number of discs used determines how much total sound energy will be absorbed and diffused.
What is the Supertrapp exhaust system?
The SuperTrapp exhaust system allows you to adjust, or “fine tune,” the sound level, powerband and performance. SuperTrapp’s exhaust outlet is formed by a precise gap between a series of individual discs.
What are the different types of performance mufflers?
There are four main performance muffling principles: expansion, “turbo”, noise cancellation, and noise absorption. Old OEM mufflers worked primarily by restriction, but these will not be considered for performance use. Dale Knapke’s Supertrapp mufflers utilize the expansion principle.
How does muffler design affect exhaust sound?
Mufflers can be tailor made for aggressive sounding exhaust note or a super quiet exhaust note depending on the noise canceling strategy built into the muffler. Depending on which concept you use in muffler design, it is going to have a great impact on the tone that the muffler is going to have. – Billy Boat