Milltek non-resonated (louder) cat-back exhaust system, valved, oval tips - Audi RS4 and RS5 B9 2.9 V6 Turbo (OPF/GPF) 2019 on
Milltek
- SKU:
- SSXAU829-OPT
- Type:
- Cat-back exhaust system
- Valve:
- Valved
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Milltek Sport non-resonated cat-back exhaust system for the Audi RS4 B9 Avant and RS5 B9 Sportback with OPF/GPF. It replaces the original cat-back system and is the louder choice.
Suits OPF/GPF equipped models only.
Features
- Made from 304L stainless steel
- Made in the UK
- Non-resonated: front and centre silencers are replaced with straight delete pipes
- Valved race rear silencers with valve motors and extension cable
Specifications
- Part numbers: SSXAU829, SSXAU831, SSXAU832
- System type: cat-back exhaust system
- Pipe diameter: 70 mm
- Tip style: Jet (oval) 170 x 107 mm tips; finish selected with the Tip Finish option
- ECE approved: No
- Race product: No
In the kit
- ACTUATOR01 - Electronic Valve Motors
- MSAU724 - RH Lower Downpipe
- MSAU726REP - Front Silencer Delete Pipe
- MSAU728 - LH Rear Silencer (Race) Valved
- MSAU729 - RH Rear Silencer (Race) Valved
- MSAU739 - LH Lower Downpipe
- MSTIP240 - Jet (oval) 170 x 107 Exhaust Tip, LH
- MSTIP241 - Jet (oval) 170 x 107 Exhaust Tip, RH
- MSAU727REP - Centre Silencer Delete Pipe
- MSVS032 - Valve Extension Cable
Fitment
- Audi RS4 B9 2.9 V6 Turbo Avant (OPF/GPF Models), 2019 on
- Audi RS5 B9 2.9 V6 Turbo Sportback (OPF/GPF Models), 2019 on
Before you order
Contact us with your registration or VIN and we will confirm fitment before you order.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.




