MTC Motorsport Audi RS6 and RS7 2013+ Stainless Steel Decat Downpipes
The RS6 downpipes are machined from SS304 aircraft-grade stainless steel and are tig welded in house
Finished in brushed stainless
The downpipes are made of 3″ stainless pipe straight out of the turbo providing a sharper throttle response due to faster spool of the turbo
This downpipe will provide noticeable power gains and a much more aggressive exhaust note which sounds truly amazing. Feedback from customers is that the downpipe crackles and bangs but is quiet on the motorway which is perfect.
It produces lower temperatures and less exhaust backpressure due to the relief of the turbocharger. The cylinder charge is increased which contributes to maximum performance.
There is also a substantial weight saving in comparison to the factory catalytic converter.
The decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.
We have tested this product and found increases of around 40-50bhp on test vehicles however, it does have the capability of increasing horsepower by 150-180bhp once your car has a stage 2 map.
Will fit the following models perfectly:
Audi RS6 2013-2019
Audi RS7 2013-2019
Audi S6 2013-2019
Audi S7 2013-2019
Audi S8 2013-2019
Professional installation is recommended as some exhausts sit slightly different from others and can be tight although the feedback we have received from this product is that it is very easy to fit.
We recommend purchasing a Lambda Sensor Spacers to prevent the engine light coming on in most cases. If you search our other products you will find these.
This product comes with a lifetime warranty.
Shipping Countries: United Kingdom (UK)
MTC Motorsport ships Monday-Friday excluding holidays. The shipping cut-off time is 13:30pm (GMT). Orders placed after 13:30pm will be processed the next business day. All orders will be shipped express, usually arriving within 24 hours (UK only).
For orders outside of the UK, an surcharge will occur.
Where do you ship to?
How long will my order take?
Once your order has been dispatched, you’ll receive an email with tracking information.
UK: next day
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging. You’ll also need the receipt or proof of purchase.
To start your return or for any returns queries, please contact us at firstname.lastname@example.org.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
Please note, to offset the cost of order processing, the customer will be charged a restocking fee by MTC Motorsport on all returned goods unless we accept liability for any unsuitable or faulty item. An amount of 10% of the purchase price plus the original postage will be applied.
If you would like to request a refund on a recent purchase, please contact the seller of the product.