{"product_id":"universal-3-inch-varitune-adjustable-muffler-double-offset-439-s-s-31035","title":"Universal 3 Inch Varitune Adjustable Muffler Double Offset (439 S\/S)-31035","description":"These 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 are offset\/offset Mufflers that are designed to fit many car and truck applications including most Ford Mustang applications.","brand":"BBK Performance","offers":[{"title":"Default Title","offer_id":46125891158229,"sku":"31035-BGRW","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/0960\/files\/universal-3-inch-varitune-adjustable-muffler-double-offset-439-ss-31035-modern-day-muffler-1.jpg?v=1738834708","url":"https:\/\/moderndaymuffler.com\/products\/universal-3-inch-varitune-adjustable-muffler-double-offset-439-s-s-31035","provider":"Modern Day Muffler","version":"1.0","type":"link"}