{"product":{"id":11371766808918,"title":"Borla BMW M8 Cat-Back Exhaust System (2020–2025)","body_html":"\u003cp\u003eChoose the exact listed application and part number. Match the engine, model year, body, drivetrain, transmission and original exhaust arrangement in the applications and installation requirements below.\u003c\/p\u003e\u003cp\u003eBorla cat-back exhaust system for the application and installation requirements shown below. Construction: T-304 stainless steel. Pipework uses mandrel bends. Sound specification: ATAK. Tip specification: Carbon fibre \/ black anodised.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMatch the exact engine, model year, drivetrain, transmission and exhaust hardware for the selected part number.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eCat-Back Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart numbers\u003c\/td\u003e\n\u003ctd\u003e140988CFBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe Diameter\u003c\/td\u003e\n\u003ctd\u003eDual 3.5\" to Dual 3\" (loud path) \u0026amp; Dual 2\" (quiet path)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip Size\u003c\/td\u003e\n\u003ctd\u003e4.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip Exit\u003c\/td\u003e\n\u003ctd\u003eDual Split Rear Exit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound\u003c\/td\u003e\n\u003ctd\u003eATAK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eVehicle applications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eBody\u003c\/th\u003e\n\u003cth\u003eDrive\u003c\/th\u003e\n\u003cth\u003eTransmission\u003c\/th\u003e\n\u003cth\u003eExhaust configuration\u003c\/th\u003e\n\u003cth\u003eMatching part numbers\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2020–2025\u003c\/td\u003e\n\u003ctd\u003eBMW M8\u003c\/td\u003e\n\u003ctd\u003e4.4L 8-cylinder petrol\u003c\/td\u003e\n\u003ctd\u003eGran Coupe\u003c\/td\u003e\n\u003ctd\u003eCoupe; 4-door\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003ctd\u003eContains a Merge X-Pipe; Contains Polyphonic Harmonizer technology; Contains SwitchFire™ technology; Features Active Exhaust Valves; This dual 3.5\" diameter split rear exit Cat-Back™ system has active exhaust valves with a dual 3\" diameter rear section for the loud path and dual 2\" rear section for the quiet path. BMW; M8; 2020–2025; 4.4L 8-cylinder petrol; Coupe; 4 passenger side doors; AWD; Automatic; Trims: Gran Coupe; F93 M xDrive; selectable rear-drive mode, not a separate RWD chassis\u003c\/td\u003e\n\u003ctd\u003e140988CFBA\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable variants\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e140988CFBA\u003c\/td\u003e\n\u003ctd\u003e140988CFBA\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation and care\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eContains a Merge X-Pipe\u003c\/li\u003e\n\u003cli\u003eContains Polyphonic Harmonizer technology\u003c\/li\u003e\n\u003cli\u003eContains SwitchFire™ technology\u003c\/li\u003e\n\u003cli\u003eFeatures Active Exhaust Valves\u003c\/li\u003e\n\u003cli\u003eThis dual 3.5\" diameter split rear exit Cat-Back™ system has active exhaust valves with a dual 3\" diameter rear section for the loud path and dual 2\" rear section for the quiet path.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFollow Borla’s instructions for the selected part number before fitting.\u003c\/p\u003e","vendor":"Borla","product_type":"Exhaust System","created_at":"2026-10-16T13:07:12+01:00","handle":"borla-bmw-m8-cat-back-exhaust","updated_at":"2026-10-23T00:48:19+01:00","published_at":"2026-10-16T16:51:07+01:00","template_suffix":null,"published_scope":"web","tags":"brand:borla, cat:exhausts, dept:performance-parts, fits:bmw-m8-4-4l-coupe-awd-2020-2025-d5df0bc582-4-4l-8-cylinder-petrol, make:bmw, type:exhaust-system","variants":[{"id":55795505660246,"product_id":11371766808918,"title":"140988CFBA","price":"3829.30","sku":"140988CFBA","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"140988CFBA","option2":null,"option3":null,"created_at":"2026-10-16T13:07:12+01:00","updated_at":"2026-10-23T00:48:19+01:00","taxable":true,"barcode":"808422809887","grams":32704,"image_id":86621272539478,"weight":72.1,"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":14540324077910,"product_id":11371766808918,"name":"Part number","position":1,"values":["140988CFBA"]}],"images":[{"id":86621272539478,"product_id":11371766808918,"position":1,"created_at":"2026-10-16T11:32:19+01:00","updated_at":"2026-10-16T11:32:21+01:00","alt":"Borla 140988CFBA Cat-Back Exhaust System — official product image 1","width":1280,"height":720,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/borla-final446-140988CFBA-1-20261016.jpg?v=1792146741","variant_ids":[55795505660246]}],"image":{"id":86621272539478,"product_id":11371766808918,"position":1,"created_at":"2026-10-16T11:32:19+01:00","updated_at":"2026-10-16T11:32:21+01:00","alt":"Borla 140988CFBA Cat-Back Exhaust System — official product image 1","width":1280,"height":720,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/borla-final446-140988CFBA-1-20261016.jpg?v=1792146741","variant_ids":[55795505660246]}}}