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Close-up of polished oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe }
Close-up of black oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe }
Close-up of titanium oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe }
Close-up of burnt titanium oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe }
Close-up of polished oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe (photo 2) }
Close-up of black oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe (photo 2) }
Close-up of titanium oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe (photo 2) }
Close-up of burnt titanium oval Milltek Sport exhaust tips for the 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe (photo 2) }
Regular price
$3,839.00
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Sale price
$3,839.00
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Subtotal: $3,839.00
Milltek Sport Cat-Back Exhaust - 2019+ Audi RS5 B9.5 2.9 V6 Turbo Coupe
Subtotal: $3,839.00
Vendor: Milltek Sport
SKU: SSXAU991

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Overview

Upgrade the Audi RS5 B9.5 2.9 V6 Turbo Coupe (2019+) with a Milltek Sport cat-back exhaust. Milltek builds each system around the car it fits: mandrel-bent T304L stainless pipework, a larger bore than stock for freer flow, and a tuned sound you choose, from quiet and refined to loud and uncorked.

Sound options

  • Resonated options keep cruising drone down and sound closer to a refined sports car.
  • Non-resonated (louder / race) options give the loudest, rawest note. Better for track days and weekend cars than daily commuting.
  • Valved systems let the car switch between quiet and loud.

Choose your setup

  • Sound: the system type and sound level.
  • Tip Finish: the tailpipe trim.
  • Optional Valve Remote: add a Milltek valve remote so you can open and close the exhaust valves yourself.

Cat-back systems: compare every part number

Part # Sound Tip finish Pipe size Fit time Race/Track only
SSXAU991 Cat Back (Road+) (Includes additional Valve Motors for Facelift models) Polished Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU990 Cat Back (Road+) (Includes additional Valve Motors for Facelift models) Cerakote Black Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU996 Cat Back (Road+) (Includes additional Valve Motors for Facelift models) Titanium Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU997 Cat Back (Road+) (Includes additional Valve Motors for Facelift models) Burnt Titanium Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU989 Cat Back Non-Resonated (Race - Louder) (Includes additional Valve Motors for Facelift models) Polished Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU994 Cat Back Non-Resonated (Race - Louder) (Includes additional Valve Motors for Facelift models) Titanium Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU995 Cat Back Non-Resonated (Race - Louder) (Includes additional Valve Motors for Facelift models) Burnt Titanium Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU988 Cat Back Non-Resonated (Race -Louder) (Includes additional Valve Motors for Facelift models) Cerakote Black Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU986 Cat Back Resonated - (Includes Extra Valve Motors for Facelift Models) Polished Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU987 Cat Back Resonated - (Includes additional Valve Motors for Facelift models) Cerakote Black Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU992 Cat Back Resonated - (Includes additional Valve Motors for Facelift models) Titanium Oval 2.76" (70.00mm) 2.00 to 2.50 hours -
SSXAU993 Cat Back Resonated - (Includes additional Valve Motors for Facelift models) Burnt Titanium Oval 2.76" (70.00mm) 2.00 to 2.50 hours -

What comes with each cat-back

  • SSXAU991: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Oval Trim (Dual Inlet); 1 x RH Oval Trim (Dual Inlet)
  • SSXAU990: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Oval Trim (Dual Inlet) Cerakote Black; 1 x RH Oval Trim (Dual Inlet) Cerakote Black
  • SSXAU996: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Titanium Oval Trim (Dual Inlet); 1 x RH Titanium Oval Trim (Dual Inlet)
  • SSXAU997: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Burnt Titanium Oval Trim (Dual Inlet); 1 x RH Burnt Titanium Oval Trim (Dual Inlet)
  • SSXAU989: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (Race) Valved; 1 x RH Rear Silencer (Race) Valved; 2 x Electronic Valve Motors; 2 x Valve Extension Cables; 1 x LH Polished Oval Trim (170x107mm); 1 x RH Polished Oval Trim (170x107mm)
  • SSXAU994: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (Race) Valved; 1 x RH Rear Silencer (Race) Valved; 2 x Electronic Valve Motors; 2 x Valve Extension Cables; 1 x LH Titanium Oval Trim (170x107); 1 x RH Titanium Oval Trim (170x107)
  • SSXAU995: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (Race) Valved; 1 x RH Rear Silencer (Race) Valved; 2 x Electronic Valve Motors; 2 x Valve Extension Cables; 1 x LH Burnt Titanium Oval Trim (170x107); 1 x RH Burnt Titanium Oval Trim (170x107)
  • SSXAU988: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer Replacement Pipe; 1 x Centre Silencer Replacement Pipe; 1 x LH Rear Silencer (Race) Valved; 1 x RH Rear Silencer (Race) Valved; 2 x Electronic Valve Motors; 2 x Valve Extension Cables; 1 x LH Cerakote Black Oval Trim (170x107mm); 1 x RH Cerakote Black Oval Trim (170x107mm)
  • SSXAU986: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer; 1 x Centre Silencer; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Oval Trim (Dual Inlet); 1 x RH Oval Trim (Dual Inlet)
  • SSXAU987: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer; 1 x Centre Silencer; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Oval Trim (Dual Inlet) Cerakote Black; 1 x RH Oval Trim (Dual Inlet) Cerakote Black
  • SSXAU992: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer; 1 x Centre Silencer; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Titanium Oval Trim (Dual Inlet); 1 x RH Titanium Oval Trim (Dual Inlet)
  • SSXAU993: 1 x LH Lower Downpipe; 1 x RH Lower Downpipe; 1 x Front Silencer; 1 x Centre Silencer; 1 x LH Rear Silencer (ECE) Valved; 1 x RH Rear Silencer (ECE) Valved; 2 x Electronic Valve Motors; 1 x LH Burnt Titanium Oval Trim (Dual Inlet); 1 x RH Burnt Titanium Oval Trim (Dual Inlet)

Optional valve remote

  • SSXAU1052: 1 x Active Valve Control (Remote Version) Plug & Play; Large-bore Downpipes; With 200 Cell HJS HQ High Flow Cats (Requires stage 2 ECU remap); This product is:; Race/Track Only. Milltek note: Remote Control (Plug & Play version).

Fitment

Audi RS5 B9.5 2.9 V6 Turbo Coupe, 2019+. US-market model listing. Confirm your exact model, engine and options before ordering, and message us if you are not sure.

About Milltek Sport

  • T304L stainless steel, CNC mandrel bent.
  • Designed and developed in Derby, UK with a US facility in Knoxville, Tennessee, and tested at the Nürburgring.
  • Company founded in 1983.

Warranty

Milltek covers most products with a lifetime guarantee. Downpipes, hi-flow catalysts and any part with valves are covered for 2 years or 80,000 km, and electronic products for 2 years. Claims go through the authorized dealer you bought from, and cover the original purchaser only. Full terms: millteksport.com/Warranty.html

Notes

  • Fitting times are Milltek estimates for a professional installer.
Fitment
YearMakeModel
2019–2026AudiRS5

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

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