The TTE720 VTG is a high-performance turbo upgrade for the Porsche 997.1 and 997.2, based on the original GT2 VTG turbochargers. This upgrade is expressly not based on the smaller standard 997.1 turbo units. Only GT2 VTG turbochargers can be reconditioned and upgraded to TTE720 specifications, or you can opt for brand-new units.
The focus is on extremely fast response, retaining VTG functionality and a significant increase in power to around 700 pk, whilst maintaining OEM-like drivability.
Advantages
• Based on original GT2 VTG
turbochargers• Extremely fast Spool-up and immediate throttle response•
Retains VTG technology•
Up to approx. 700 pk possible•
Plug & Play installation•
Fully VSR-balanced for high
reliability• Suitable for both reconditioning/upgrading and new turbos
Technical specifications
• Basis: Original BWTS GT2 VTG
turbochargers• Compressor: TTE billet-machined compressor wheel•
Compressor configuration: 6+6
blades• Compressor inlet: 49 mm•
Compressor outlet: 61 mm•
Turbine: BWTS original shortened turbine•
turbine housing: GT2 VTG outlet housing•
Power: up to approx. 700 ps•
Installation: Plug &
Play• Balancing:
– Components balanced up to 2,800 RPM–
CHRA high-speed VSR balanced up to 250,000 RPM•
ECU: Software recalibration required
Compatibility
• Porsche 997.1 (only with GT2 VTG turbochargers)
• Porsche 997.2 (only with GT2 VTG turbochargers)
Not compatible with standard 997.1 turbo frame turbos
Contents
• 1x pair of TTE720 VTG upgrade turbochargers•
Serial number VSR balance test result
Frequently Asked Questions
Can I use standard 997.1 turbo turbochargers for this upgrade?
No. Only GT2 VTG turbochargers are suitable for TTE720 VTG specifications.
Is this upgrade suitable for everyday use?
Yes, provided it is correctly tuned and fitted with appropriate supporting hardware.
Are new turbos available, or only reconditioned ones?
Both options are available. You can send in your GT2 turbos or opt for new units.
Delivery time
• New turbo: 20–40
working days• I’ll send in my old turbo: 20–40 working days
