Mercedes-Benz AMG 45 | A Class | CLA Class | GLA Class | RENNtech Power Module ECU | M139 | Up To 490 HP and 398 LB-FT (S-model) | 2.0 L Turbo mercedes-benz-e-class-sedan--212---2010-2013--e-350-blueefficiency-esr1724878 RENNtech Credit Cardholder / Billfold

RENNtech Credit Cardholder / Billfold made from premium 3K Carbon Fiber and Aluminum

ECU+ Upgrade | Up to 669HP / 734TQ | Gains: +119HP / +190TQ

light weight components coupled with less rolling resistance compensates for turbo lag despite being a functionally larger turbo

Performance Package 2 Includes:

Numbers published by MBUSA are an average over a 750 rpm range for HP and a 2

Mercedes-Benz AMG 45 | A Class | CLA Class | GLA Class | RENNtech Power Module ECU | M139 | Up To 490 HP and 398 LB-FT (S-model) | 2.0 L Turbo mercedes-benz-e-class-sedan--212---2010-2013--e-350-blueefficiency-esr1724878 RENNtech Credit Cardholder / BillfoldECU+ Upgrade Up to 456 HP 384 LB FT Gains: +68 HP & +30 LB FT A 45 GLA 45 CLA 45 The RENNtech Power Module (RPM) ECU tune delivers significant horsepower and torque gains across the entire power band. By modifying boost mapping and keeping optimized air to fuel ratios, the entire power and torque curve is shifted upward delivering +69 HP +30 LB FT in the Mercedes AMG 45 M139 engine, based on Dyno measured power figures. The RENNtech Power Module is