Choose Your Vehicle

Unsure?

Free Shipping – Orders Over $49* *Some products have additional shipping fees.

Milltek 3" Downpipe w/Hi-Flow Sports Cat (17-23 RS3, 18-22 TTRS)

LOWEST PRICE GUARANTEED
$1,728.00
1728.00  
FREE Shipping
SKU: 113142
MPN: SSXAU726

Product Details

Description

Milltek Sport Large-Bore Downpipes are perfect for improving performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning there is significantly more space for more gas to exit the engine and pass through increasing efficiency. Combined with our Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound aesthetic. Stage 2 ECU Remap Required.

All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution and our research & development teamwork throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands.

Note:

- Stage 2 ECU Remap Required
 

Cat-Back Connection Options:

Factory Catback Connections:

The downpipe will come with a reducer to mate up to the factory cat-back or any aftermarket exhaust system that reduces down to the factory size. 

Milltek Cat-back Connection:

The downpipe does not come with a reducer and is to be used with a Milltek cat-back.

Please Note:  To use another aftermarket cat-back system, a section may need to be fabricated to connect the downpipe to the cat-back; this section does not come with the downpipe.

Product Features

  • 304L “Aircraft” Grade stainless steel
  • Cast Inlet Section
  • 200 cell HJS Catalyst - Sports Cat
  • Lifetime Warranty
  • Aggressive Sound
  • Manufactured in Britain

warranty

  • Hi-Flow catalysts and Downpipes are covered by a 2 year or 80,000km guarantee.
  • All electronic products are covered by a 2-year guarantee.
  • All other products are covered by a lifetime guarantee.

Milltek Sport Warranty Information

Fitment Guide

Does this fit my vehicle?

Fitment Guide
Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2017 2020 AUDI RS3 ALL ALL ALL ALL ALL ALL ALL  
2022 2023 AUDI RS3 ALL ALL ALL ALL ALL ALL ALL  
2018 2022 AUDI TT QUATTRO RS ALL ALL ALL ALL ALL ALL  

Customer Pictures

No images yet

Customer Reviews

No reviews have been written for this product.
Write a Review