TTE800+ - Hybrid Turbo Set - Audi RS6 / RS7 / S8 / S6 / S7 C7 / Bentley Continental GT V8

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TTE800+ - Hybrid Turbo Set - Audi RS6 / RS7 / S8 / S6 / S7 C7 / Bentley Continental GT V8

TTESW10044

3.085,00

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Option: i'm sending my old turbo

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The TTE800+ is the first hybrid performance upgrade from TheTurboEngineers for the 4.0 TFSI platform and offers a clear step up in power while maintaining strong response. This upgrade is designed for Audi RS6, RS7, S8, S7 and S6 C7, as well as the Bentley Continental GT V8 / V8S.

For the TTE800+ the original compressors are replaced by larger TTE billet compressor wheels with extended tip technologyThe compressor housing is CNC machined to optimal tolerances to maximize the use of the new compressor profile. On the turbine side, a cropped (clipped) turbine Applied via a special TTE process, the blade tips are carefully modified to minimize stress. This increases gas flow, reduces back pressure, and lowers exhaust gas temperatures, safely enabling higher boost pressure.

The added benefit of this process is the reduced rotating mass, which reduces inertia and improves spooling. The whole thing is rounded off with the TTE upgrade bearing package for sustainable performance under higher loads.

Balancing

Every TTE800+ turbo is first low-speed balanced up to 2800 rpm in multiple planes. Then the complete CHRA high-speed VSR balanced up to 250,000 rpm on TTE's in-house VSR machine. This process results in a balance quality that is well above OEM level. Each turbo is delivered with a numbered balance test result document.

Advantages

• Hybrid upgrade with strong spool and response
• 800+ hp possible on 102RON
• TTE billet compressor with 50 mm inlet
• CNC-modified original IHI housings
• Cut and lightened original IHI turbine/shaft
• Lower EGT and less back pressure
• TTE upgrade bearing package
• High-quality VSR balancing
• Proven quality from TheTurboEngineers
• Made in Germany

Technical specifications

• Turbo base: Original IHI turbochargers
• Compressor: TTE billet, latest geometry
• Inlet: 50 mm
• Turbine: IHI, clipped and lightened
• Bearing: TTE upgrade bearing package
• Balancing: Low-speed + high-speed VSR
• Power: 800+ hp (on 102RON)

Compatibility

• Audi RS6 C7
• Audi RS7 C7
• Audi S8 C7
• Audi S7 C7
• Audi S6 C7
• Bentley Continental GT V8 / V8S
Engine: 4.0 TFSI

Important points of interest

• Software recalibration is mandatory
• OE charge cooler does not support airflow above ±800 hp
• Air-to-air intercoolers are highly recommended
• OE or custom water-cooled tray coolers are not suitable for this setup

• TTE800+ hybrid turbochargers (set of 2)
• Balance test result documents

Frequently Asked Questions

What power can be achieved with the TTE800+?
Over 800 hp on 102RON with the right supporting mods and tuning.

Is this turbo set plug & play?
Mechanically suitable, but requires additional upgrades such as intercooling and tuning.

Is a different intercooler necessary?
Yes, air-to-air intercoolers are necessary above ±800 hp.

Delivery time

• New turbo: 20 - 40 working days
• I am sending my old turbo: 20 - 40 working days

You have the right to cancel your order up to 14 days after receipt without giving a reason. After cancellation, you have another 14 days to return your product. You will then be credited with the full order amount, excluding shipping costs. Returns must be shipped with tracking. Return shipping costs are your responsibility.

This returns policy does not apply to business customers. For more information, please refer to our terms and conditions for business customers. See our general terms and conditions here.