Technical Help

How to select the right Supertrapp for your needs.
All Supertrapps are defined by the disc diameter, either 3", 4" or 5". Each disc size is rated for maximum horsepower per silencer. As exhaust pipe diameter, soound level and horsepower increase, so does the need for larger diffuser discs. Larger discs not only give more silencing, but also provide increased flow for high-output engines. When selecting a Supertrapp, judge the amount of noise reduction required, if slight a disc only model may be adequate, if more dramatic silencing is required you may wish to chose a glass pack model. Chosing the correct disc size and number of silencers required needs consideration of the size and horsepower of the engine. The larger the engine, the more noise you will need to quiten, with creating unanted back pressure.

Selecting the correct Dzus EHF fastener and spring.
To calculate the correct pairing of fastener and spring use the following formula: Add together the thickness of both panels to be fastened and the spring clearance. Subtract spring deflection (0.047" for 5 series, 0.062" for 6 series). Then select the fastener with the nearest shaft length.

Finding what you want
Use the 'Products' drop down menu at the top the page to find what you want. You can search by product or by brand. To search by product, hover the mouse over the 'Products' button and the product list will appear. To search by brand, click on the 'Products' button and the brand list will appear.

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