{"product":{"id":11371759960406,"title":"Borla Audi S3 Cat-Back Exhaust System (2015–2020)","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: S-Type.\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\u003e140631\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe Diameter\u003c\/td\u003e\n\u003ctd\u003e3\" split into two 2.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip Size\u003c\/td\u003e\n\u003ctd\u003e3.5\"\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\u003eS-Type\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\u003e2015–2020\u003c\/td\u003e\n\u003ctd\u003eAudi S3\u003c\/td\u003e\n\u003ctd\u003e2.0L 4-cylinder turbocharged petrol\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eSedan; 4-door\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003ctd\u003eAutomatic \/ Manual\u003c\/td\u003e\n\u003ctd\u003eBORLA® system contains functioning exhaust valves; 3\" diameter into dual 2.25\" on each side system; Includes adapter for connection to the stock system. Do not use adapter for full 3\" inlet.; Add Resonator 60707 for additional sound control; Includes a 3.0\" O.D. x 2.5\" O.D. x 6.63\" long adapter for clamp on installation to the stock exhaust system.; Do not use the adapter for full 3” inlet.; The system has functioning valves. Audi; S3; 2015–2020; 2.0L 4-cylinder turbocharged petrol; Sedan; 4 passenger side doors; AWD; Automatic\/Manual; Exact supplier configuration\u003c\/td\u003e\n\u003ctd\u003e140631\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\u003e140631\u003c\/td\u003e\n\u003ctd\u003e140631\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\u003eBORLA® system contains functioning exhaust valves\u003c\/li\u003e\n\u003cli\u003e3\" diameter into dual 2.25\" on each side system\u003c\/li\u003e\n\u003cli\u003eIncludes adapter for connection to the stock system. Do not use adapter for full 3\" inlet.\u003c\/li\u003e\n\u003cli\u003eAdd Resonator 60707 for additional sound control\u003c\/li\u003e\n\u003cli\u003eIncludes a 3.0\" O.D. x 2.5\" O.D. x 6.63\" long adapter for clamp on installation to the stock exhaust system.\u003c\/li\u003e\n\u003cli\u003eDo not use the adapter for full 3” inlet.\u003c\/li\u003e\n\u003cli\u003eThe system has functioning valves.\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":"2026-10-16T13:05:22+01:00","handle":"borla-audi-s3-cat-back-exhaust-s3","updated_at":"2026-10-25T01:37:31+01:00","published_at":"2026-10-16T16:49:25+01:00","template_suffix":null,"published_scope":"web","tags":"brand:borla, cat:exhausts, dept:performance-parts, fits:audi-s3-2-0l-sedan-awd-2015-2020-d62fea64fd-2-0l-4-cylinder-turbocharged-petrol, make:audi, type:exhaust-system","variants":[{"id":55795473744214,"product_id":11371759960406,"title":"140631","price":"2357.14","sku":"140631","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"140631","option2":null,"option3":null,"created_at":"2026-10-16T13:05:22+01:00","updated_at":"2026-10-25T01:37:31+01:00","taxable":true,"barcode":"808422406314","grams":25401,"image_id":86620849832278,"weight":56.0,"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":14540315230550,"product_id":11371759960406,"name":"Part number","position":1,"values":["140631"]}],"images":[{"id":86620849832278,"product_id":11371759960406,"position":1,"created_at":"2026-10-16T10:55:32+01:00","updated_at":"2026-10-16T10:55:33+01:00","alt":"Borla 140631 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-final446-140631-1-20261016.jpg?v=1792144533","variant_ids":[55795473744214]},{"id":86620854485334,"product_id":11371759960406,"position":2,"created_at":"2026-10-16T10:55:52+01:00","updated_at":"2026-10-16T10:55:54+01:00","alt":"Borla 140631 Cat-Back Exhaust System — official product image 2","width":1280,"height":720,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/borla-final446-140631-2-20261016.jpg?v=1792144554","variant_ids":[]}],"image":{"id":86620849832278,"product_id":11371759960406,"position":1,"created_at":"2026-10-16T10:55:32+01:00","updated_at":"2026-10-16T10:55:33+01:00","alt":"Borla 140631 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-final446-140631-1-20261016.jpg?v=1792144533","variant_ids":[55795473744214]}}}