{"product_id":"borla-1-23-x-8-5-x-5-5-x-4-xr-1-multi-core-racing-muffler-400069","title":"Borla 1.23 x 8.5 x 5.5 x 4 XR-1 Multi-Core Racing Muffler 400069","description":"\u003cp\u003eBOR XR-1 Mufflers\u003c\/p\u003e\u003cp\u003eExhaust Muffler\u003c\/p\u003e\u003cp\u003eXR-1? Multi-Core Racing Muffler For Full Bodied Cars - 4\" Center Inlet\/ 4\" Center Outlet 5.5\" x 8.5\" Oval 23\" Long Body 28\" Overall Length. Universal Part. Reversible Design.\u003c\/p\u003e\u003cp\u003eMillion Mile Warranty\u003c\/p\u003e\u003cp\u003eBORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multicore technology. BORLAs XR-1 mufflers actually outflow a straight piece of pipe in repeated testing. XR-1 race products are light weight and constructed of high quality austenitic stainless steel for track-tough durability. They meet the strictest noice requirements and use sound absorbing stainless steel pcking to protect against burnout. Hands down, BORLAs XR-1 Raceline offers the best balance of sound and power.\u003c\/p\u003e\u003cp\u003eXR-1 Stainless Multicore Racing Mufflers.\u003c\/p\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":45484912312377,"sku":"0K8QY","price":452.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8632\/8889\/files\/c640f3441757a63fcb7d6491294a84cb.jpg?v=1774084179","url":"https:\/\/shop.throttletherapynation.com\/products\/borla-1-23-x-8-5-x-5-5-x-4-xr-1-multi-core-racing-muffler-400069","provider":"Throttle Therapy Nation ","version":"1.0","type":"link"}