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to an astonishing 501 HP and 576 lb/ft at the crank
604 HP @ 5500 RPM
377 whp @ 6
RENNtech high performance stainless steel braided brake lines
RENNtech ECU HHT (HandHeldTuner) for the 220 - S 600
RENNtech ECU Upgrade for GLK 350 (X204- 290 HP / 278 LB-FT) mercedes-benz-amg-gt--190---2018-present--gt--2018-present--esr3206634 to an astonishing 501 HPRENNtech ECU Upgrade for 204 GLK 350. Up to 290HP and 278LB FT. Gains: +22HP & 20LB FT RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our 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
US$ 135.50
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