- Description
- Fitment
- Refund Policy
HIGHLIGHTS
• Faster Turbo Spool
• Improved Exhaust Note
• Removable Midpipe Flanges
PROFILE
The ARM C8 RS Downpipes immediately increase power, torque, and throttle response on your 4.0T-powered C8 RS6, RS7, or D5 S8. By improving backpressure in your exhaust system, the ARM C8 4.0T Downpipes allow your Audi RS6/RS7 turbos to spool faster, generating more power and torque, especially in the lower in the RPM range, all while making your 4.0T sound incredible!
The OEM C8 RS6/RS7 downpipes incorporate two large catalysts which restrict exhaust flow and power from your Audi C8 RS6/RS7. By upgrading your OEM RS6/RS7 downpipes with the ARM C8 RS6/RS7 downpipes you will eliminate this restriction and improve exhaust flow, increasing power and torque.
CONSTRUCTION
The ARM C8 RS6/RS7 Downpipes are built from SS304 stainless steel to ensure bulletproof build strength and weld integrity for the life of your Audi RS6/RS7. You will never need another set of downpipes again! The ARM C8 RS Downpipes start at the turbochargers with a 5.75" CNC machined V-Band flange. This flange allows the ARM RS Downpipes to connect to the OEM turbos, or upgraded turbos that use the same size exhaust side housings. The ARM RS Downpipes are designed with a centering key in the V-Band to ensure the downpipes line up with the OEM midpipes or the ARM C8 4.0T Midpipes perfectly. 
The ARM RS Downpipes maintain a full 304 Stainless Steel 5.5" body all the way until where the design turns downwards towards the midpipes, where they gradually reduce down to 3" in order to connect with the ARM C8 4.0T Midpipes, or OEM Midpipes.
The ARM RS Downpipes have a improved design feature which allows for easier installation compared to OEM style downpipes. The ARM RS Downpipes feature a removeable midpipe flange, which saves healthy amount of your precious time during installation. The top inside bolt on many downpipes is unnecessarily difficult to reach, even with an assortment of extensions and swivel sockets, it can take quite some time, bloody knuckles and four letter words to get these torqued down properly. The ARM RS Downpipes make this flange separate from the rest of the downpipes, allowing you to secure the midpipe flange to the midpipe before connecting it to the downpipe, which then only requires one, easy to reach, exhaust clamp to fully secure the midpipe connections. 
ARM TRANSMISSION BRACKETS
The ARM Transmission Brackets for the C8 RS6/RS7 downpipes are designed to securely hold the downpipes in place, which reduces unwanted movement and prevents unnecessary stress on the turbochargers. This added stability helps protect your turbos and ensures reliability under high performance conditions.
IN THE BOX
• 2x ARM Midpipe Flanges
• 2x Exhaust Clamps
• 2x Midpipe Gaskets
• 6x Midpipe Bolts
FITMENT GUIDE
| Make | Chassis | Model | Engine |
| AUDI |
C8 |
RS6 |
4.0T |
| AUDI |
C8 |
RS7 | 4.0T |
| AUDI |
D5 | S8 | 4.0T |
| AUDI | D5 | A8 | 4.0T |
Returns
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. All items are subject to 15% restocking fee from the manufacturer.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Additional non-returnable items:
Gift cards
Downloadable software products
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
If you would like to start a return please click here
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Labor Fees (if applicable)
AM Tuning Canada is not responsible for, and shall not be liable for, any labor fees, installation charges, removal charges, diagnostic fees, or other service-related costs incurred by the customer or any third party in connection with the installation, removal, modification, servicing, or use of any products purchased from AM Tuning Canada. Unless expressly agreed to in writing by AM Tuning Canada, all such labor and service costs are the sole responsibility of the customer.
Exchanges (if applicable)
To start an exchange, click here
Non-refundable items
The following items are non-refundable and non-returnable once purchased: oils, fuel or oil additives, filters, tuning cables, OBDeleven products, Braum seats, spark plugs, coil packs, and similar consumable, wheel spacers, wheels bolts, license plate brackets, electronic tuning components and any other product subject to discretion of AM Tuning Canada.
Other products from brands such as MHD, Bootmod3, Ecutek, Braum racing, Novitec are also non-refundable and non-returnable.
All sales of these items are final and are subject to the policies and discretion of AM Tuning. By completing a purchase, the customer acknowledges and agrees to these terms.
