RENNtech | 190 - AMG GT | Fender Extractors | Carbon Fiber maserati-mc20-esr2615562 ECU+ Upgrade | Up to

ECU+ Upgrade | Up to 669HP / 734LB-FT | Gains: +95HP & +111LB-FT

We have found the M177 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz

500 RPM  |  606 awtq @ 2

With the proprietary RENNtech ECU+ Tuning the W463 - G550 (MY2019+) gains up to +102 HP and +128 LB-FT

RENNtech | 190 - AMG GT | Fender Extractors | Carbon Fiber maserati-mc20-esr2615562 ECU+ Upgrade | Up toRENNtech Carbon Fiber Fender Extractors GT GTS GTC GT R GT R Pro RENNtech did not simply replicate the OEM GT R PRO extractors. Extensive analysis and engineering development have optimized the RENNtech extractor design to improve the evacuation of high pressure buildup within the front wheel housings. Additional benefits of this design include increasing front end downforce and countering understeer tendencies. The individual extractor openings are