{"product_id":"borla-xr-1-multi-core-3in-center-center-16in-x-4-25in-x-7-88in-oval-racing-muffler","title":"Borla XR-1 Multi-Core 3in Center\/Center 16in x 4.25in x 7.88in Oval Racing Muffler","description":"XR-1® Multi-Core Racing Muffler. 3\" Center Inlet\/ 3\" Center Outlet 4.25\" x 7.88\" Oval 16\" Body 21\" Overall Length. Compact size is perfect for applications with limited space but can be used on a wide range of vehicles including rotary engine equipped vehicles. It features BORLA®'S patented Multi-Core 3 tube design for maximum flow, horsepower and torque. The Multi-Core portion of XR-1® mufflers flows better than straight tubing. Reversible design for installation flexibility. T-304 Stainless steel will never rust. Natural mill finish can be brushed or polished prior to installation. 100% welded construction for strength. High temperature T-304 stainless steel wool packing for sound control. Best of all, it's made in the USA. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.","brand":"Borla","offers":[{"title":"Default Title","offer_id":39768685838379,"sku":"BOR40575","price":326.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2065\/7695\/products\/53c3091b67ec5add8e7ab06a6a27375c.jpg?v=1641086047","url":"https:\/\/boosted-creations.com\/products\/borla-xr-1-multi-core-3in-center-center-16in-x-4-25in-x-7-88in-oval-racing-muffler","provider":"Boosted Creations","version":"1.0","type":"link"}