Mercedes CLA AMG – RENNtech Stage 2 Package





RENNtech Stage 2 Tuning Package consists of the following

  • RENNtech Stage 2 Tuning Software
  • RENNtech Stage 2 Hybrid Turbocharger


RENNtech Stage 2 Software

RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980’s! Their experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability.

RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicles entire power band. By modifying ignition timing and throttle mapping, optimizing air/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes your Mercedes true potential.

*NOTE – We would need either the ECU or the vehicle bringing to our premises in Cheshire

Performance Figures – 393 AWHP / 460 hp at crank / 540 Nm engine torque

Supply Only Price – £2840* inc vat
Fully Fitted Price – £3290* inc vat
*These prices are dependant on weather you wish to purchase the turbocharge on an exchange basis or outright price, on the exchange basis you will pay a extra £1200 until you old OE turbocharger is returned to us where upon we will refund you account of this charge

Due to some of the products coming direct from RENNtech USA please allow 7-10 days for delivery

Prices may vary in accordance to the current exchange rate, please contact us for the current confirmed price


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