{"product_id":"vari-tune-bbk-performance-parts-41115-axle-back-exhaust-kit-2-75-in-pipe-dia-single-4-in-brushed-stainless-tips-incl-all-required-new-hangers-hardware-all-new-clamps-304-stainless-steel","title":"Vari-Tune BBK Performance Parts 41115 Axle Back Exhaust Kit 2.75 in. Pipe Dia. Single 4 in. Brushed Stainless Tips Incl. All Required New Hangers\/Hardware\/All New Clamps 304 Stainless Steel","description":"\u003cp\u003eThese performance mufflers are American designed and built, being the first of their kind in the aftermarket.\u003c\/p\u003e\u003cp\u003eThey are fully adjustable performance mufflers that can be adjusted for sound and horsepower by simply moving the adjustment screw in or out from underneath the car.\u003c\/p\u003e\u003cp\u003eBBK Varitune performance mufflers utilize a unique internal power valve.\u003c\/p\u003e\u003cp\u003eWhen in the closed position, the valve blocks the exhaust flow, forcing it through all three chambers of the muffler for a classic mellow sound.\u003c\/p\u003e\u003cp\u003eWhen in the open position, the valve opens the exhaust flow, allowing it to take the path of least resistance, acting more like a straight-through muffler for an aggressive throaty exhaust note.\u003c\/p\u003e","brand":"BBK Performance","offers":[{"title":"Default Title","offer_id":51711679430938,"sku":"BBK41115","price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/61TJYP8Y0OL.jpg?v=1771407105","url":"https:\/\/trybeepbeep.com\/products\/vari-tune-bbk-performance-parts-41115-axle-back-exhaust-kit-2-75-in-pipe-dia-single-4-in-brushed-stainless-tips-incl-all-required-new-hangers-hardware-all-new-clamps-304-stainless-steel","provider":"TryBeepbeep","version":"1.0","type":"link"}