BBK VariTune Adjustable Performance Muffler 2-1/2 Offset/Offset Stainless Steel VALVED Non-adjustable front-to-rear proportioning (knee point

Non-adjustable front-to-rear proportioning (knee point

or navigating trails through the forest

The single straight-through muffler is augmented by a quarter-wave NDT resonator

Part No: PCF8485BKSSII-FB PCF8486BKSSII-FD PCF8486BKSSII-SS 8485BKSSII-WWG

Get your Lexus IS 250/350 slammed without sacrificing ride quality

BBK VariTune Adjustable Performance Muffler 2-1/2 Offset/Offset Stainless Steel VALVED Non-adjustable front-to-rear proportioning (knee pointThese 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