Do the Boost Logic Downpipes for C8 Audi RS6 fit the RS7?

No, not under this part number. Boost Logic lists these Downpipes for C8 Audi RS6 Avant fitment and sells a separate downpipe listing for the C8 RS7, even though both cars use the 4.0 liter twin-turbo V8. RS7 owners should order the listing named for their car.

Will they work with upgraded turbochargers?

Yes. Boost Logic states these downpipes are designed to support either the stock turbochargers or an upgraded turbo setup. That lets an owner fit them now and keep them through a later turbo upgrade, as long as the chosen turbo kit uses a matching outlet. Bulletproof Automotive can confirm the combination with Boost Logic before you order.

Will the RS6 drone on the highway?

Boost Logic says the downpipes give a deeper, more aggressive tone without excessive drone. Drone depends on the whole exhaust, including the rear section and any other changes on the car, so an RS6 running an aftermarket rear system should be expected to sound different from one that keeps the factory rear section.

Boost Logic does not state a tuning requirement and publishes no power figures for these downpipes. Changing the downpipes can alter how the engine management reads the exhaust, so plan the install together with your tuner, especially on an RS6 that already runs a tune or other engine and exhaust upgrades.

How are they installed?

Boost Logic designs the downpipes as a direct bolt-on for the C8 RS6, so no cutting or welding is needed. On the 4.0 TFSI the turbochargers sit inside the V of the engine, so the job reaches from the top of the engine down to the underside of the car, and a shop experienced with this engine is the best choice.

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Description

Boost Logic Downpipes for C8 Audi RS6

Boost Logic’s Downpipes for C8 Audi RS6 are built for the RS6 Avant and its 4.0-liter twin-turbo V8, with a high-flow layout aimed at quicker spool, sharper throttle response and a deeper exhaust note. Boost Logic TIG-welds each pipe, designs them as a direct bolt-on and states they support either the stock turbochargers or an upgraded turbo setup, which makes them a sensible first step on an RS6 that may get bigger turbos later. Boost Logic also says they add volume without excessive drone, so the car stays comfortable on a long motorway run.

Features

High-flow layout for quicker turbo spool and throttle response
TIG-welded construction
Direct bolt-on fitment
Supports the stock turbochargers or an upgraded turbo setup
Deeper, more aggressive tone without excessive drone, per Boost Logic

Applications

Audi RS6 Avant: C8 | 2021-present | 4.0L TFSI V8

Notes

Designed for the C8 RS6 Avant; the RS7 has its own Boost Logic Downpipes for C8 Audi RS7 listing
Boost Logic also lists the Boost Logic Sport Cat Downpipes for C8 Audi RS6 (BL 11030409-5) as a separate part number
Gaskets and mounting hardware are not listed as included
Boost Logic publishes no dyno figures for the Downpipes for C8 Audi RS6

Frequently Asked Questions

Do the Boost Logic Downpipes for C8 Audi RS6 fit the RS7? No, not under this part number. Boost Logic lists these Downpipes for C8 Audi RS6 Avant fitment and sells a separate downpipe listing for the C8 RS7, even though both cars use the 4.0 liter twin-turbo V8. RS7 owners should order the listing named for their car.
Will they work with upgraded turbochargers? Yes. Boost Logic states these downpipes are designed to support either the stock turbochargers or an upgraded turbo setup. That lets an owner fit them now and keep them through a later turbo upgrade, as long as the chosen turbo kit uses a matching outlet. Bulletproof Automotive can confirm the combination with Boost Logic before you order.
Will the RS6 drone on the highway? Boost Logic says the downpipes give a deeper, more aggressive tone without excessive drone. Drone depends on the whole exhaust, including the rear section and any other changes on the car, so an RS6 running an aftermarket rear system should be expected to sound different from one that keeps the factory rear section.
Is a tune needed? Boost Logic does not state a tuning requirement and publishes no power figures for these downpipes. Changing the downpipes can alter how the engine management reads the exhaust, so plan the install together with your tuner, especially on an RS6 that already runs a tune or other engine and exhaust upgrades.
How are they installed? Boost Logic designs the downpipes as a direct bolt-on for the C8 RS6, so no cutting or welding is needed. On the 4.0 TFSI the turbochargers sit inside the V of the engine, so the job reaches from the top of the engine down to the underside of the car, and a shop experienced with this engine is the best choice.

About Boost Logic

Boost Logic was founded in Austin, Texas in 2003 and made its name with Toyota Supra turbo kits, setting street car records at 6speed record days and the Texas Mile that stood long after the company stopped racing Supras competitively. It designs turbo systems, titanium exhausts, intercoolers and engine components for the Toyota Supra, Porsche 911 Turbo, Nissan GT-R, Ferrari and Lamborghini, and its R35 GT-R builds have trapped over 180 mph in the quarter mile and over 200 mph in the half mile.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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Boost Logic Downpipes for C8 Audi RS6 [BL 11030409]

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Boost Logic Downpipes for C8 Audi RS6

Features

Applications

Notes

Frequently Asked Questions

About Boost Logic

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