{"title":"Sports Cats \u0026 Cat Pipes","description":"\u003cp\u003eMilltek Sport hi-flow sports cats, cat replacement pipes, secondary catalyst bypasses and free-flow manifolds. Most of these parts are for motorsport and off-road use only, and many need a Stage 2 ECU remap: check each listing before ordering.\u003c\/p\u003e","products":[{"product_id":"turbo-back-rs3-sportback-8v-mqb-pre-facelift-only","title":"Audi RS3 Sportback (8V MQB - Pre Facelift Only) Secondary Catalyst Bypass","description":"\u003cp\u003eThis Milltek Sport secondary catalyst bypass replaces the secondary catalysts with pipes. It fits both the OE and Milltek Sport cat-back systems and is not needed with the Milltek Sport turbo-back. Not every car has secondary cats, so check yours before ordering.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 3.00\" (76.20mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x LH Secondary Catalyst Bypass Pipe\u003c\/li\u003e\n\u003cli\u003e1x RH Secondary Catalyst Bypass Pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRS3 Saloon \/ Sedan 400PS (8V Mqb) - Non-OPF\/GPF Models\u003c\/li\u003e\n\u003cli\u003eRS3 Saloon\/Sedan 400PS (8Y Mqb Evo) - Non-OPF\/GPF Models\u003c\/li\u003e\n\u003cli\u003eRS3 Sportback (8V Mqb - Pre Facelift Only)\u003c\/li\u003e\n\u003cli\u003eRS3 Sportback 400PS (8V Mqb - Facelift Only) - Non-OPF\/GPF Models\u003c\/li\u003e\n\u003cli\u003eTT Mk3 TTRS 2.5 TFSI Quattro (Non-OPF\/GPF Models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":63225286328669,"sku":"SSXAU588","price":227.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXAU588_1__16209.jpg?v=1769608540"},{"product_id":"cat-back-s8-d4-40-tfsi-quattro-tiptronic","title":"Audi S8 D4 4.0 TFSI Quattro Tiptronic Sports Cats \u0026 Cat Replacement Pipes","description":"\u003cp\u003eThis Milltek Sport kit replaces the factory catalysts with either hi-flow sports cats or cat replacement pipes. It fits only with the Milltek Sport cat-back system, needs a Stage 2 ECU remap, and the lambda cables need extending.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 2.76\" (70.00mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x LH 76mm Primary Cat Bypass Downpipe (fits LH Turbo)\u003c\/li\u003e\n\u003cli\u003e1x RH 76mm Primary Cat Bypass Downpipe (fits RH Turbo)\u003c\/li\u003e\n\u003cli\u003e1x LH Catalyst Bypass Pipe (under-floor)\u003c\/li\u003e\n\u003cli\u003e1x RH Catalyst Bypass Pipe (under-floor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eS8 D4 4.0 TFSI Quattro Tiptronic\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Race","offer_id":63225325388125,"sku":"SSXAU954","price":1723.73,"currency_code":"GBP","in_stock":true},{"title":"Race \/ Sports Cat","offer_id":63225325420893,"sku":"SSXAU953","price":4250.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXAU954_1__29988.jpg?v=1769608719"},{"product_id":"cat-back-fiesta-mk6-st-150","title":"Ford Fiesta MK6 ST 150 Cat Replacement Pipe","description":"\u003cp\u003eThis Milltek Sport cat replacement pipe replaces the factory catalyst. It fits only with the Milltek Sport cat-back system and will turn on the engine warning light.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 2.36\" (60.00mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included*\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1x De-Cat Pipe (Standard Ford or Milltek Manifold)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Exact components may vary depending on variant selection (e.g., tip style, cat type, sound level).\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFiesta Mk6 ST 150\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":63724410896733,"sku":"SSXFD017","price":102.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXFD017_1__56473_b9bcdc7e-f589-4d82-9350-e6760ab6624d.jpg?v=1772718891"},{"product_id":"cat-back-cayenne-958-turbo-48-v8-prefacelift","title":"Porsche Cayenne 958 Turbo 4.8 V8 (Pre-Facelift) Secondary Catalyst Bypass","description":"\u003cp\u003eThis Milltek Sport secondary catalyst bypass replaces the secondary catalysts with pipes. It must be fitted with the Milltek Sport cat-back system.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 2.76\" (70.00mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x LH Secondary Catalyst Bypass Pipe\u003c\/li\u003e\n\u003cli\u003e1x RH Secondary Catalyst Bypass Pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCayenne 958 Turbo 4.8 V8 (Pre-Facelift)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":63225529696605,"sku":"SSXPO107","price":297.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXPO107_1__23259.jpg?v=1769609371"},{"product_id":"exhaust-system-clio-197-20-16v","title":"Renault Clio 197 2.0 16V Sports Cat","description":"\u003cp\u003eThis Milltek Sport hi-flow sports cat replaces the factory catalyst, and a cat replacement pipe is also available for track use. Both must be fitted with the Milltek Sport cat-back system and need a Stage 2 ECU remap.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 2.50\" (63.50mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included*\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1x Hi-flow Sports Catalyst Assembly\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Exact components may vary depending on variant selection (e.g., tip style, cat type, sound level).\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClio 197 2.0 16V\u003c\/li\u003e\n\u003cli\u003eClio 200 (Inc. Cup)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Race \/ Sports Cat","offer_id":63724476629341,"sku":"SSXRN301","price":697.37,"currency_code":"GBP","in_stock":true},{"title":"Race","offer_id":63724476662109,"sku":"SSXRN302","price":74.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXRN301_1__51863_2555b948-9efa-475f-92ef-bd1169bcc654.jpg?v=1772719267"},{"product_id":"cat-back-golf-mk2-gti-8v","title":"Volkswagen Golf MK2 GTI 8V Free-flow Manifold","description":"\u003cp\u003eThis Milltek Sport free-flow manifold replaces the factory exhaust manifold and fits only with the Milltek Sport cat-back system.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 1.63\" (41.28mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x Milltek Classic 8V Free-Flow Manifold\u003c\/li\u003e\n\u003cli\u003e1x Milltek Classic 8V Manifold Connecting Pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eGolf Mk2 GTI 8V\u003c\/li\u003e\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":63225601491293,"sku":"MCXVW201","price":527.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/MCXVW201_1.jpg?v=1772719450"},{"product_id":"exhaust-system-golf-mk4-r32-32-v6-4wd","title":"Volkswagen Golf MK4 R32 3.2 V6 4WD Manifolds \u0026 Sports Cat","description":"\u003cp\u003eThis listing covers Milltek Sport free-flow manifolds for the Golf MK4 R32, plus a hi-flow sports cat or cat replacement pipe. The cat options must be fitted with the Milltek Sport cat-back system and need a Stage 2 ECU remap.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 1.58\" (40.13mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x LH Manifold\u003c\/li\u003e\n\u003cli\u003e1x RH Manifold\u003c\/li\u003e\n\u003cli\u003e1x LH Connecting Pipe\u003c\/li\u003e\n\u003cli\u003e1x RH Connecting Pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eGolf Mk4 R32 3.2 V6 4Wd\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Some configurations (such as de-cat options) are for motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Race \/ 1.58\"","offer_id":63724513755485,"sku":"SSXVW072","price":933.44,"currency_code":"GBP","in_stock":true},{"title":"Race \/ Sports Cat \/ 1.87\" \/ Stage 2","offer_id":63724513788253,"sku":"SSXVW073","price":893.61,"currency_code":"GBP","in_stock":true},{"title":"Race \/ 1.87\" \/ Stage 2","offer_id":63724513821021,"sku":"SSXVW271","price":285.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXVW072_1__58154_82e3c38a-5fa6-427b-ad89-ccc666610a70.jpg?v=1772719456"},{"product_id":"cat-back-golf-mk5-r32-32-v6","title":"Volkswagen Golf MK5 R32 3.2 V6 Sports Cat","description":"\u003cp\u003eThis Milltek Sport performance exhaust is precision-engineered.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aircraft-grade 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework for optimal flow\u003c\/li\u003e\n\u003cli\u003eLarge-bore 2.75\" (69.85mm) tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included*\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x LH Free-Flow Manifold\u003c\/li\u003e\n\u003cli\u003e1x RH Free-Flow Manifold\u003c\/li\u003e\n\u003cli\u003e1x 200CPSI Hi-Flow Sports Catalyst Assembly\u003c\/li\u003e\n\u003cli\u003e1x Link Pipes for Milltek Cat-Back System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Exact components may vary depending on variant selection (e.g., tip style, cat type, sound level).\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eGolf Mk5 R32 3.2 V6\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For motorsport\/off-road use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Race \/ Sports Cat \/ 2.75\" \/ Stage 2","offer_id":63225609584989,"sku":"SSXVW121","price":2243.49,"currency_code":"GBP","in_stock":true},{"title":"Race \/ 2.75\" \/ Stage 2","offer_id":63225609617757,"sku":"SSXVW175","price":1178.37,"currency_code":"GBP","in_stock":true},{"title":"Race \/ Sports Cat \/ 2.75\" \/ Stage 2 (SSXVW180)","offer_id":63225609650525,"sku":"SSXVW180","price":1777.13,"currency_code":"GBP","in_stock":true},{"title":"Race \/ 2.75\"","offer_id":63225609683293,"sku":"SSXVW174","price":712.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6586\/7101\/files\/SSXVW121_1__33200.jpg?v=1769609606"}],"url":"https:\/\/milltekshop.com\/collections\/sports-cats-cat-pipes.oembed","provider":"Milltek Shop UK","version":"1.0","type":"link"}