Big hybrid power for the 2.9T, with a direct-fit install.

The TTE720 is The Turbo Engineers' upgraded turbocharger for the EA839 2.9T twin-turbo V6. Built on a genuine BorgWarner base, it combines a larger billet compressor wheel with a high-flow, low-inertia turbine, and is rated by TTE at approximately 720hp on E50 while bolting into the factory location.

Custom ECU/TCU calibration is required. Contact us for details on our B9 RS4/RS5 software and the supporting mods we recommend for your build.

Features:

• Billet milled 7+7 blade compressor wheel (51mm inlet)
• 9-blade high-flow, low-inertia turbine wheel (47mm outlet)
• TTE upgraded bearing pack for durability and longevity
• Genuine BorgWarner (BWTS) actuator for precise, consistent boost control
• CNC-machined compressor cover for optimal clearance and airflow
• Components individually balanced, then core assembled and high-speed VSR balanced, with balance test report included
• 1-year TTE warranty
• Made in Germany

Installation Notes:

• Direct fit in the factory location. The compressor inlet requires an adapter to mate with the turbo inlet pipes. See our IE Hybrid Turbo Inlet Adapter Rings for TTE720 Turbos.
• Supporting modifications (intake, intercooler, downpipes and fuel system) are needed to take full advantage of this turbo.
• Increased power output may affect emissions compliance. Please check the regulations where you live.

Fitment (EA839 2.9T):

• Audi B9/B9.5 RS4 and RS5, including the RS4 Avant Edition 25 Years and RS5 Sportback Performance Edition
• Audi C8 S6/S7 2.9T
• Porsche Panamera, Cayenne and Macan with the 2.9T V6 (contact us to confirm fitment)