{"title":"Milltek Audi A6 Performance Exhaust Systems","description":"\u003cp\u003eMilltek parts for the Audi A6 focus on the C7 generation built from 2011 to 2018. Owners of the facelifted C7.5 3.0 TFSI V6 S line from 2015 to 2018 can fit a stainless steel cat-back system, while diesel drivers get Active Sound Control for the 2.0 TDI, 3.0 TDI and 3.0 Bi-TDI. Browse the full \u003ca href=\"\/collections\/audi-performance-exhaust-systems\"\u003eMilltek Audi range\u003c\/a\u003e for other models.\u003c\/p\u003e","products":[{"product_id":"milltek-active-sound-control-audi-a6-2-0tdi-3-0tdi-non-quattro-c7-11-18","title":"Milltek Active Sound Control Audi A6 2.0TDI 3.0TDI Non-Quattro C7 11-18","description":"\u003ch2\u003eMilltek Active Sound Control for Audi A6 2.0TDI \u0026amp; 3.0TDI (Non-Quattro) C7 (2011-2018) – Adjustable Engine Sound\u003c\/h2\u003e\n\u003cp\u003eThis is Milltek's active sound control system for the Audi A6 2.0TDI \u0026amp; 3.0TDI (Non-Quattro) C7. It works with the vehicle's existing valve or flap system, giving you control over the exhaust note from inside the car without any physical changes to the pipework itself, so you can move between a quiet cruising tone and a sharper, more aggressive sound whenever you like.\u003c\/p\u003e\n\u003cp\u003eIt suits owners whose car already has a factory valve system they'd like more control over, rather than those looking for a change in outright flow or volume.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Active Sound Control\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eAudi A6 2.0TDI \u0026amp; 3.0TDI (Non-Quattro) C7 (2011-2018)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e Audi A6 2.0TDI Quattro models, or any model not listed above.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eThis involves connecting to the car's wiring and exhaust valves, so we recommend fitting by a specialist familiar with the car's electrics.\u003c\/p\u003e\n\u003ch3\u003eDoes it change the exhaust pipework?\u003c\/h3\u003e\n\u003cp\u003eNo. It is an electronic sound system, so the exhaust itself stays as it is.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete exhaust system?\u003c\/h3\u003e\n\u003cp\u003eNo. It is designed to be used with the system or factory parts described above, rather than as a complete exhaust on its own.\u003c\/p\u003e\n\u003ch3\u003eIs there a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes. Milltek products are covered against defects in materials and workmanship. Contact us with your order number if you have a problem.\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":56392677360001,"sku":"MIL-SSXAU742","price":1883.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3232\/7161\/files\/SSXAU742_1.jpg?v=1791890503"},{"product_id":"milltek-active-sound-control-audi-a6-3-0-bi-tdi-c7-11-18","title":"Milltek Active Sound Control Audi A6 3.0 Bi-TDI C7 11-18","description":"\u003ch2\u003eMilltek Active Sound Control for Audi A6 3.0 Bi-TDI C7 (2011-2018) – Adjustable Engine Sound\u003c\/h2\u003e\n\u003cp\u003eThis is Milltek's active sound control system for the Audi A6 3.0 Bi-TDI C7. It works with the vehicle's existing valve or flap system, giving you control over the exhaust note from inside the car without any physical changes to the pipework itself, so you can move between a quiet cruising tone and a sharper, more aggressive sound whenever you like.\u003c\/p\u003e\n\u003cp\u003eIt suits owners whose car already has a factory valve system they'd like more control over, rather than those looking for a change in outright flow or volume.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Active Sound Control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvesonic:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Time:\u003c\/strong\u003e approx. 1 to 1.5 hours (Milltek figure)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi A6 3.0 Bi-TDI C7 (2011-2018)\u003c\/li\u003e\n\u003cli\u003eAudi A7 C7 3.0 Bi-TDI (2011-2018)\u003c\/li\u003e\n\u003cli\u003eAudi S4 3.0 Bi-TDI B9 Saloon\/Avant (Diesel) (2019 onwards)\u003c\/li\u003e\n\u003cli\u003eAudi S5 3.0 Bi-TDI B9 Coupe (Diesel) (2019 onwards)\u003c\/li\u003e\n\u003cli\u003eAudi S6 3.0 TDI C8 Saloon\/Avant (Diesel) (2019 onwards)\u003c\/li\u003e\n\u003cli\u003eAudi S7 Sportback 3.0 TDI C8 (Diesel) (2019 onwards)\u003c\/li\u003e\n\u003cli\u003eAudi SQ5 3.0 V6 Bi-TDI (Diesel) (2014-2016)\u003c\/li\u003e\n\u003cli\u003eAudi SQ7 4.0 V8 TDI (2016-2020)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e any model, engine or body style not listed above. Check your car before ordering.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eMilltek quotes a fitting time of approx. 1 to 1.5 hours. This involves connecting to the car's wiring and exhaust valves, so we recommend fitting by a specialist familiar with the car's electrics.\u003c\/p\u003e\n\u003ch3\u003eWill it fit the Audi A7 C7 3.0 Bi-TDI?\u003c\/h3\u003e\n\u003cp\u003eYes. Milltek lists this part for the Audi A7 C7 3.0 Bi-TDI as well as the other models in the fitment list above.\u003c\/p\u003e\n\u003ch3\u003eDoes it change the exhaust pipework?\u003c\/h3\u003e\n\u003cp\u003eNo. It is an electronic sound system, so the exhaust itself stays as it is.\u003c\/p\u003e\n\u003ch3\u003eWhat does it work with?\u003c\/h3\u003e\n\u003cp\u003eMilltek notes: \"V2 with 8 Selectable Sound Files\". Check this matches your current exhaust before ordering.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete exhaust system?\u003c\/h3\u003e\n\u003cp\u003eNo. It is designed to be used with the system or factory parts described above, rather than as a complete exhaust on its own.\u003c\/p\u003e\n\u003ch3\u003eHow long does it take to fit?\u003c\/h3\u003e\n\u003cp\u003eMilltek quotes approx. 1 to 1.5 hours.\u003c\/p\u003e\n\u003ch3\u003eIs there a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes. Milltek products are covered against defects in materials and workmanship. Contact us with your order number if you have a problem.\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":56392677425537,"sku":"MIL-SSXAU668","price":852.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3232\/7161\/files\/SSXAU668_1.jpg?v=1791890505"},{"product_id":"milltek-cat-back-exhaust-audi-a6-3-0tfsi-v6-s-line-facelift-c7-5-15-18","title":"Milltek Cat Back Exhaust Audi A6 3.0TFSI V6 S-Line Facelift C7.5 15-18","description":"\u003ch2\u003eMilltek Cat-back Exhaust for Audi A6 3.0TFSI V6 (S-Line Facelift Models Only) C7.5 (2015-2018) – Sharper Sound, Reduced Back Pressure\u003c\/h2\u003e\n\u003cp\u003eThis is Milltek's cat-back system for the Audi A6 3.0TFSI V6 (S-Line Facelift Models Only) C7.5. It replaces everything from the factory catalytic converter rearward with wider-bore pipework, a re-profiled mid-pipe and silencers tuned specifically for this platform, cutting back pressure and sharpening the exhaust note. The factory catalytic converter stays in place, so the car's emissions hardware is left as standard. It's offered in 5 tailpipe finishes, so you can pick the setup that suits how the car's used.\u003c\/p\u003e\n\u003cp\u003eIt's aimed at owners who want a noticeably different sound and a genuine, if modest, flow improvement without touching anything upstream of the cat: a straightforward bolt-on that doesn't need a remap or any other supporting mods to enjoy.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Cat-back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Diameter:\u003c\/strong\u003e 70mm (2.76\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Approved:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRace System:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade from T304L aircraft-grade stainless steel, which is anti-magnetic and resists discolouration\u003c\/li\u003e\n\u003cli\u003eMandrel-bent pipework keeps a constant diameter through every bend for unrestricted flow\u003c\/li\u003e\n\u003cli\u003e70mm (2.76\") pipework\u003c\/li\u003e\n\u003cli\u003eReplaces the standard exhaust from the catalytic converter back, so the factory cat is retained\u003c\/li\u003e\n\u003cli\u003eChoice of 5 tailpipe finishes: GT-100 Brushed Titanium, GT-100 Burnt Titanium, GT-100 Cerakote Black, GT-100 Polished, JET-100 Carbon Fibre\u003c\/li\u003e\n\u003cli\u003eDesigned, developed and manufactured in the UK by Milltek Sport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eAudi A6 3.0TFSI V6 (S-Line Facelift Models Only) C7.5 (2015-2018)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e any model, engine or body style not listed above. Check your car before ordering.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eWe recommend professional fitting on a ramp. Once fitted, check the tailpipe alignment and re-check all clamps after the first few hundred miles.\u003c\/p\u003e\n\u003ch3\u003eWhich tailpipe finishes are available?\u003c\/h3\u003e\n\u003cp\u003eYou can choose from: GT-100 Brushed Titanium, GT-100 Burnt Titanium, GT-100 Cerakote Black, GT-100 Polished, JET-100 Carbon Fibre. The finish is cosmetic and does not change the sound.\u003c\/p\u003e\n\u003ch3\u003eIs it road legal?\u003c\/h3\u003e\n\u003cp\u003eMilltek does not list EC approval for this part. Any exhaust used on the road must still meet noise and emissions rules, so check the requirements where you live.\u003c\/p\u003e\n\u003ch3\u003eDo I need a remap?\u003c\/h3\u003e\n\u003cp\u003eNo. It fits behind the factory catalytic converter, so no software changes are needed.\u003c\/p\u003e\n\u003ch3\u003eDoes it keep the factory catalytic converter?\u003c\/h3\u003e\n\u003cp\u003eYes. It fits behind the factory catalytic converter, which stays in place.\u003c\/p\u003e\n\u003ch3\u003eWhat is it made from?\u003c\/h3\u003e\n\u003cp\u003eT304L aircraft-grade stainless steel, which is anti-magnetic and resists discolouration better than lower grades.\u003c\/p\u003e\n\u003ch3\u003eIs there a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes. Milltek products are covered against defects in materials and workmanship. Contact us with your order number if you have a problem.\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"GT-100 Brushed Titanium","offer_id":56392677458305,"sku":"MIL-SSXAU1057","price":2420.59,"currency_code":"GBP","in_stock":true},{"title":"GT-100 Burnt Titanium","offer_id":56392677491073,"sku":"MIL-SSXAU1058","price":2736.85,"currency_code":"GBP","in_stock":true},{"title":"GT-100 Cerakote Black","offer_id":56392677523841,"sku":"MIL-SSXAU1056","price":2114.28,"currency_code":"GBP","in_stock":true},{"title":"GT-100 Polished","offer_id":56392677556609,"sku":"MIL-SSXAU1055","price":2114.33,"currency_code":"GBP","in_stock":true},{"title":"JET-100 Carbon Fibre","offer_id":56392677589377,"sku":"MIL-SSXAU1059","price":2368.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3232\/7161\/files\/SSXAU1057_1.jpg?v=1791890521"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3232\/7161\/collections\/audi-a6.jpg?v=1791897493","url":"https:\/\/milltekexhaustshop.com\/collections\/audi-a6-performance-exhaust-systems.oembed","provider":"Milltek Exhaust Shop","version":"1.0","type":"link"}