{"product_id":"borla-xr-1-racing-hooters-series-slim-line-muffler","title":"Borla XR-1 Racing Hooters Series Slim Line Muffler","description":"XR-1® Multi-Core Slim Line Racing Muffler. The Center Inlet \/ Center Outlet necks are 3.5\" tubing formed into a 4.13\" x 2.61\" Oval. The body is a 3\" High x 7.88\" Wide Oval, 12\" Long with a 17\" Overall Length. Designed for high horsepower applications in low profile vehicles with limited space including vehicles with rotary engines. It features BORLA®'S patented Multi-Core 2 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 for sound control. There is no BORLA® logo embossment on this part. 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":43666083381313,"sku":"BOR40536","price":553.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/2637\/6001\/files\/12fca172a73f40df23d3234662eea9a6L.jpg?v=1773147599","url":"https:\/\/shop.kingsperformance.com\/en-de\/products\/borla-xr-1-racing-hooters-series-slim-line-muffler","provider":"Kings Performance","version":"1.0","type":"link"}