ARM Motorsports

Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes

Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes
-7%
$497.00
$459.99 In Stock Orders typically ship in 2 weeks Sold out
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  • Description
  • Reviews
  • Shipping and Refund

The ARM C8 RS Downpipes instantly boost power, torque, and throttle response for your 4.0T-powered Audi C8 RS6, RS7, or D5 S8 A8. By improving exhaust backpressure, these downpipes enable faster turbo spool, delivering more power and torque, especially in the lower RPM range—all while enhancing the exhaust note!

HIGHLIGHTS

  • Gain up to 41whp / 45wtq

  • Faster Turbo Spool

  • Improved Exhaust Note

  • Fully Reversible Design

  • Removable Midpipe Flanges for Easy Installation

OEM Restriction

Factory C8 RS6 & RS7 downpipes include two large catalysts that restrict exhaust flow, limiting power output. Upgrading to ARM C8 RS6 & RS7 Downpipes eliminates this restriction, improving exhaust flow for increased performance.

CONSTRUCTION

Built from SS304 stainless steel, ARM C8 RS Downpipes ensure long-lasting strength and weld integrity. Starting at the turbochargers with a 5.75" CNC-machined V-Band flange, these downpipes seamlessly connect to OEM or upgraded turbos with the same exhaust housing size. A centering key in the V-Band guarantees perfect alignment with OEM or ARM C8 4.0T Midpipes.

The downpipes feature a full 304 Stainless Steel 5.5" body, tapering to 3" to connect with either ARM or OEM midpipes. For added convenience, the design incorporates a removable midpipe flange, significantly simplifying installation. This feature eliminates the hassle of securing hard-to-reach bolts, saving time and effort. Simply pre-install the midpipe flange, then attach the downpipe using a single, accessible exhaust clamp.

IN THE BOX

  • 2x ARM RS Downpipes

  • 2x ARM Midpipe Flanges

  • 2x Exhaust Clamps

  • 2x Midpipe Gaskets

  • 6x Midpipe Bolts

  • 6x Midpipe Nuts

FITMENT GUIDE

  • AUDI C8 RS6 4.0T
  • AUDI C8 RS7 4.0T
  • AUDI D5 S8 4.0T
  • AUDI D5 A8 4.0T

ARM MOTORSPORTS LIFETIME WARRANTY

All ARM Motorsports products come with a lifetime warranty, automatically issued at purchase. This warranty covers craftsmanship and fitment defects, guaranteeing a replacement unit if needed.

Upgrade your Audi's performance and sound with ARM C8 RS Downpipes—engineered for power, durability, and ease of installation!

Customer Reviews

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Handling

Orders shipped directly from our warehouse are usually processed the same business day if placed before 12 PM MST, and tracking details are provided within 1 business day.

For drop-shipped items, processing times may vary depending on the manufacturer, typically 3–5 business days. Tracking updates may take longer in such cases.

Expedited shipping applies only once the item is ready to ship.

Return

You have 30 days after receiving your order to request a return. Items must be unused, in original packaging, and include proof of purchase. Customers are responsible for covering the return shipping costs.

To start a return, email us at sales@palenonperformance.com. Returns sent without approval will not be accepted.

You can request a return directly from your account by selecting the return option on your order page. Here is the URL: https://shopify.com/55092379855/account/orders

Non-returnable items:

  • Burger Motorsports (BMS) products
  • Used items
  • Air Intakes
  • Hazardous materials, flammable liquids, or gases
  • Discounted items and gift cards other than "PALENON PERFORMANCE" brand 

Exchanges

Return the item and place a new order once approved.

Refunds

Approved refunds are issued to the original payment method. A restocking fee is 20% will be applied. Processing time depends on your bank or payment provider. The original shipping cost will not be refunded.

Cancellations

Canceled orders are subject to a 5% merchant fee (8% for Shop Pay installments). Custom, specialized items or pre-order items canceled within their lead time are also subject to this fee. Will also incur a 10% restocking fee.

Damaged or incorrect items

Inspect your order upon arrival and contact us immediately for assistance. If the wrong part was ordered, customer covers return shipping.

Disputes / Chargebacks

Our legal team is fully prepared to take stringent action against you for filing a baseless claim and initiating a fraudulent chargeback. This will lead to civil or criminal proceedings, which would require you to engage with our attorneys in our jurisdiction.

It is crucial to understand that filing a false chargeback is a serious offense, punishable by substantial fines or imprisonment. Potential penalties for fraudulent chargebacks can include one to three years in prison and fines ranging from $1,000 to $10,000. We treat all chargebacks with the utmost seriousness, regardless of the amount, as this is classified as a felony.

We will compose all necessary information to send your account to a collections agency and request that you be served once our lawyers organize the evidence and file a case against you.

The ARM C8 RS Downpipes instantly boost power, torque, and throttle response for your 4.0T-powered Audi C8 RS6, RS7, or D5 S8 A8. By improving exhaust backpressure, these downpipes enable faster turbo spool, delivering more power and torque, especially in the lower RPM range—all while enhancing the exhaust note!

HIGHLIGHTS

  • Gain up to 41whp / 45wtq

  • Faster Turbo Spool

  • Improved Exhaust Note

  • Fully Reversible Design

  • Removable Midpipe Flanges for Easy Installation

OEM Restriction

Factory C8 RS6 & RS7 downpipes include two large catalysts that restrict exhaust flow, limiting power output. Upgrading to ARM C8 RS6 & RS7 Downpipes eliminates this restriction, improving exhaust flow for increased performance.

CONSTRUCTION

Built from SS304 stainless steel, ARM C8 RS Downpipes ensure long-lasting strength and weld integrity. Starting at the turbochargers with a 5.75" CNC-machined V-Band flange, these downpipes seamlessly connect to OEM or upgraded turbos with the same exhaust housing size. A centering key in the V-Band guarantees perfect alignment with OEM or ARM C8 4.0T Midpipes.

The downpipes feature a full 304 Stainless Steel 5.5" body, tapering to 3" to connect with either ARM or OEM midpipes. For added convenience, the design incorporates a removable midpipe flange, significantly simplifying installation. This feature eliminates the hassle of securing hard-to-reach bolts, saving time and effort. Simply pre-install the midpipe flange, then attach the downpipe using a single, accessible exhaust clamp.

IN THE BOX

  • 2x ARM RS Downpipes

  • 2x ARM Midpipe Flanges

  • 2x Exhaust Clamps

  • 2x Midpipe Gaskets

  • 6x Midpipe Bolts

  • 6x Midpipe Nuts

FITMENT GUIDE

  • AUDI C8 RS6 4.0T
  • AUDI C8 RS7 4.0T
  • AUDI D5 S8 4.0T
  • AUDI D5 A8 4.0T

ARM MOTORSPORTS LIFETIME WARRANTY

All ARM Motorsports products come with a lifetime warranty, automatically issued at purchase. This warranty covers craftsmanship and fitment defects, guaranteeing a replacement unit if needed.

Upgrade your Audi's performance and sound with ARM C8 RS Downpipes—engineered for power, durability, and ease of installation!

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Handling

Orders shipped directly from our warehouse are usually processed the same business day if placed before 12 PM MST, and tracking details are provided within 1 business day.

For drop-shipped items, processing times may vary depending on the manufacturer, typically 3–5 business days. Tracking updates may take longer in such cases.

Expedited shipping applies only once the item is ready to ship.

Return

You have 30 days after receiving your order to request a return. Items must be unused, in original packaging, and include proof of purchase. Customers are responsible for covering the return shipping costs.

To start a return, email us at sales@palenonperformance.com. Returns sent without approval will not be accepted.

You can request a return directly from your account by selecting the return option on your order page. Here is the URL: https://shopify.com/55092379855/account/orders

Non-returnable items:

  • Burger Motorsports (BMS) products
  • Used items
  • Air Intakes
  • Hazardous materials, flammable liquids, or gases
  • Discounted items and gift cards other than "PALENON PERFORMANCE" brand 

Exchanges

Return the item and place a new order once approved.

Refunds

Approved refunds are issued to the original payment method. A restocking fee is 20% will be applied. Processing time depends on your bank or payment provider. The original shipping cost will not be refunded.

Cancellations

Canceled orders are subject to a 5% merchant fee (8% for Shop Pay installments). Custom, specialized items or pre-order items canceled within their lead time are also subject to this fee. Will also incur a 10% restocking fee.

Damaged or incorrect items

Inspect your order upon arrival and contact us immediately for assistance. If the wrong part was ordered, customer covers return shipping.

Disputes / Chargebacks

Our legal team is fully prepared to take stringent action against you for filing a baseless claim and initiating a fraudulent chargeback. This will lead to civil or criminal proceedings, which would require you to engage with our attorneys in our jurisdiction.

It is crucial to understand that filing a false chargeback is a serious offense, punishable by substantial fines or imprisonment. Potential penalties for fraudulent chargebacks can include one to three years in prison and fines ranging from $1,000 to $10,000. We treat all chargebacks with the utmost seriousness, regardless of the amount, as this is classified as a felony.

We will compose all necessary information to send your account to a collections agency and request that you be served once our lawyers organize the evidence and file a case against you.

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