CTS Turbo is proud to announce our RS7 super core set for the 4.0T Audi C7 S6/S7/S8/RS6/RS7
These are a direct replacement for RS6/RS7/S8. You can upgrade your Audi S6/S7/A8 turbos. OEM fit to your factory turbine housing and exhaust manifold.
Note: All TSB parts for turbo replacement have to be installed; otherwise warranty will not be applicable. Proof will be required. If installing on S6/S7/A8, proper tuning software must be used.
NO CORE CHARGE, THESE ARE BRAND NEW TURBOCHARGERS.
Features:
- Billet compressor wheel
- Direct replacement for factory C7 or C7.5 Audi RS6/RS7/S8 4.0T turbos
- Bolt-on fitment
- Upgrade for S6/S7/A8 4.0T
Fitment:
- Audi C7 S6 4.0T - upgrade (tuning required)
- Audi C7 S7 4.0T - upgrade (tuning required)
- Audi D4 A8 4.0T - upgrade (tuning required)
- Audi C7 RS6 4.0T - direct replacement
- Audi C7 RS7Â 4.0T - direct replacement
- Audi D4 S8 4.0T - direct replacement
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Price Match Guarantee:
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We reward enthusiasts who trust us with their major projects. Use these tiered codes at checkout to apply instant savings to your order:
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Fitment Guarantee:
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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At AutoHouse Supply, we are enthusiasts first. Our goal is to provide a seamless logistical experience so you can focus on your build. Please see our standard guidelines below.
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Unused items in brand-new, original packaging can be returned within 30 days. While standard refunds incur a 25% restocking fee, we will waive this fee entirely if you choose store credit or an exchange for your next upgrade.
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Exclusions:
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To ensure every customer receives brand-new, untampered components, parts that have been installed, modified, or used are non-returnable. Custom builds, special orders, and wheel/tire packages are considered final sale.
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Need assistance? Reach out via our
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Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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Verify Your Build:
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If this product doesn't list your specific vehicle data, simply reach out to support@autohousesupply.com. We will manually verify compatibility for you.
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Our Promise:
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When we confirm a fitment in writing and it doesn’t work for your application, we cover the return shipping and exchange it at no cost to you.
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