{"product":{"id":11356535783766,"title":"Borla XR-1 Raceline - Slim Line — Natural mill","body_html":"\u003cp\u003eBorla xr-1 raceline - slim line. Match the dimensions, pipe connections and installation method to your exhaust. Construction: T-304 stainless steel. Supplied finish: Natural mill. The muffler can be installed in either flow direction.\u003c\/p\u003e\u003cp\u003eApplication: XR-1® Multi-Core Slim Line Racing Muffler. Center Inlet \/ Center Outlet Necks Are 3.5\" Tubing Formed Into A 4.13\" x 2.61\" Oval. 3\" High x 7.88 Wide Oval x 12\" Long Body 17\" Overall Length. Universal Part. Reversible Design.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSKU \/ option\u003c\/th\u003e\n\u003cth\u003eBorla technical table specification\u003c\/th\u003e\n\u003cth\u003eInstallation and care requirements\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e40536 — Natural mill\u003c\/td\u003e\n\u003ctd\u003eBorla application panel: XR-1® Multi-Core Slim Line Racing Muffler. Center Inlet \/ Center Outlet Necks Are 3.5\" Tubing Formed Into A 4.13\" x 2.61\" Oval. 3\" High x 7.88 Wide Oval x 12\" Long Body 17\" Overall Length. Universal Part. Reversible Design.; Borla technical table: Muffler Config: Center\/Center; Muffler Shape: Oval; Muffler Tubing Size: 3.5\" Oval Tube; Case Dimensions: 12\" X 3\" X 7.88\"\u003c\/td\u003e\n\u003ctd\u003eNatural mill finish can be brushed or polished prior to installation. 100% welded construction for strength.\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eCheck Borla's installation instructions for the selected part number before fitting.\u003c\/p\u003e","vendor":"Borla","product_type":"Muffler","created_at":"2026-10-10T18:11:35+01:00","handle":"borla-xr-1-raceline-slim-line-natural-mill-40536","updated_at":"2026-10-15T19:25:02+01:00","published_at":"2026-10-14T22:49:31+01:00","template_suffix":null,"published_scope":"web","tags":"brand:borla, cat:exhausts, dept:performance-parts, type:muffler, universal-fit","variants":[{"id":55687651623254,"product_id":11356535783766,"title":"Default Title","price":"586.21","sku":"40536","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Default Title","option2":null,"option3":null,"created_at":"2026-10-10T18:11:35+01:00","updated_at":"2026-10-15T19:25:02+01:00","taxable":true,"barcode":"808422405362","grams":4536,"image_id":86511781773654,"weight":10.0,"weight_unit":"lb","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]}],"options":[{"id":14520699781462,"product_id":11356535783766,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":86511781773654,"product_id":11356535783766,"position":1,"created_at":"2026-10-10T18:49:59+01:00","updated_at":"2026-10-10T18:50:01+01:00","alt":"Borla 40536 product image","width":1280,"height":720,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/borla-40536-main-1-large.jpg?v=1791654601","variant_ids":[55687651623254]}],"image":{"id":86511781773654,"product_id":11356535783766,"position":1,"created_at":"2026-10-10T18:49:59+01:00","updated_at":"2026-10-10T18:50:01+01:00","alt":"Borla 40536 product image","width":1280,"height":720,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/borla-40536-main-1-large.jpg?v=1791654601","variant_ids":[55687651623254]}}}