Universal 2-1/2 Varitune Adjustable Muffler Double Offset (439 Stainless)-31015 earls-performance Clutch Kit Includes Clutch Disc

Clutch Kit Includes Clutch Disc

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Universal 2-1/2 Varitune Adjustable Muffler Double Offset (439 Stainless)-31015 earls-performance Clutch Kit Includes Clutch DiscThese patented BBK Performance Varitune mufflers are the first of their kind in the aftermarket, fully adjustable performance Mufflers that can be adjusted for a louder or quieter sound and horsepower by simply moving the adjustment screw in or out from underneath the car with a wrench! These mufflers are available in 439 stainless steel, in 2. 5 in., 2. 75 in. and 3. 0 in. and with various offsets to fit most aftermarket and OEM applications. These