Bentley W12 TT ECU Tune 640i we will ship it back

we will ship it back via Overnight

Factory 553 HP / 470 lb-ft

Please allow 10 weeks for item to be available

EVERY BENTLEY GT3R TUNE INCLUDES:

With additional ft

Bentley W12 TT ECU Tune 640i we will ship it backEVERY BENTLEY W12 TT TUNE INCLUDES: Reprogrammed torque management parameters Smoother engine operation Reprogrammed throttle response Check with a specialist if applicable: Raised RPM Limiter (optional) Top Speed Limit removal (optional) Octane Ignition Timing & Optimization of Fuel Quality (91, 93, etc) TUNING METHODS: OBD Tune OBD tunes allow customers to simply plug and upgrade their ECU. We will ship you a Gintani cable and email you instructions