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RENNtech ECU+ Upgrade | W166 | ML 550 | 540HP / 705LB-FT | 4.7L V8 BiTurbo | M278
Regular price $2,480.00Sale price $2,480.00 Regular priceUnit price per -
RENNtech ECU Upgrade | W212 | E 550 | 480HP / 605 LB-FT | 4.7L V8 BiTurbo | M278 | MY2012-2013
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU HHT Upgrade for GL 450 (X164- 402 HP / 405 LB-FT)
Regular price $1,490.00Sale price $1,490.00 Regular priceUnit price per -
RENNtech ECU Upgrade ML 350 BlueTec (W164- 253 HP / 464 LB-FT)
Regular price $995.00Sale price $995.00 Regular priceUnit price per -
RENNtech Intermediate ECU Upgrade | C205 | C63 AMG (S) 4MATIC+ Coupe | 574 HP/612LB-FT | 4.0L V8 BiTurbo | M177 | MY2017-2023
Regular price $2,840.00Sale price $2,840.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | C216 | CL 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14
Regular price $2,980.00Sale price $2,980.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | R172 | SLC 43 AMG | 416 HP / 460 LB-FT | M276 | 3.0L V6 BiTurbo | MY2016-2020
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | C292 | GLE63 AMG | Coupe | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo
Regular price $2,980.00Sale price $2,980.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | W212 | E63 AMG | Sedan | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2012-13
Regular price $2,980.00Sale price $2,980.00 Regular priceUnit price per -
RENNtech ECU HHT Upgrade for GL 550 X164 | 402 HP / 405 LB-FT
Regular price $1,490.00Sale price $1,490.00 Regular priceUnit price per -
RENNtech ECU Upgrade | GL 550 | X166 | 480HP / 605LB-FT | 4.7L BiTurbo | M278 Engine
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | Aston Martin | DB11 V8 | 615 HP/645 LB-FT | 4.0L V8 BiTurbo | M177 | MY2018-2023
Regular price $3,480.00Sale price $3,480.00 Regular priceUnit price per -
RENNtech Porsche 997 Carrera (3.6L DFI) ECU Upgrade (365 HP / 300 LB-FT)
Regular price $1,450.00Sale price $1,450.00 Regular priceUnit price per -
RENNtech R1 Performance Package | G 63 AMG | W463 | 731 HP / 786 TQ | 4.0L V8 BiTurbo | M177 | MY2019+
Regular price $7,180.00Sale price $7,180.00 Regular priceUnit price per -
RENNtech ECU Upgrade | W222 | S 550 | 500HP / 625LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2017
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU Upgrade | Mercedes-Maybach | S 600 | W222 | 582HP/752LB-FT | 6.0L BiTurbo V12 | M277 | MY2014-2017
Regular price $3,495.00Sale price $3,495.00 Regular priceUnit price per -
RENNtech Stage I Turbo Upgrade | C190 | AMG GT | 714HP/604LB-FT| 4.0L V8 BiTurbo | M178 | MY2018+
Regular price $13,980.00Sale price $13,980.00 Regular priceUnit price per -
RENNtech ECU Upgrade | E 400 | C207 | 392HP/432LB-FT | 3.0 L BiTurbo V6 | M276 | MY2015-2017
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU Upgrade | W205 | C 43 AMG | Sedan | 400 HP / 440 LB-FT | M276 | 3.0L V6 BiTurbo | MY2015-2021
Regular price $1,980.00Sale price $1,980.00 Regular priceUnit price per -
RENNtech ECU Upgrade | W212 | E 550 | 480HP / 605 LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2016
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | C217 | S560 | 584HP/642LB-FT | 4.0L V8 BiTurbo | M176 | MY2018-2021
Regular price $2,980.00Sale price $2,980.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | C217 | S63 AMG S 4MATIC | 773 HP/778LB-FT | 4.0L V8 BiTurbo | M177 | MY2018-2021
Regular price $3,840.00Sale price $3,840.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | R231 | SL 550 | 540HP / 705LB-FT | 4.7L V8 BiTurbo | M278
Regular price $2,480.00Sale price $2,480.00 Regular priceUnit price per -
RENNtech Intermediate ECU Upgrade | X166 | GL63 AMG | SUV | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2013-15
Regular price $2,460.00Sale price $2,460.00 Regular priceUnit price per