You will not be allowed to compare more than 4 products at a time
View compareSearch results
-
RENNtech ECU Upgrade | CLA 45 AMG | C117 | 428HP/417LB-FT | 2.0L Turbo | M133
Regular price $1,780.00Sale price $1,780.00 Regular priceUnit price per -
R1 Performance Package | W220 | S 55K | 538 HP / 566 LB-FT | 5.5L Supercharged V8 | M113
Regular price $4,380.00Sale price $4,380.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | V167 | GLE 63 AMG EQ Boost | 745HP / 767LB-FT | 4.0L V8 BiTurbo EQ Boost | M177 | MY2021-2023
Regular price $3,840.00Sale price $3,840.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | W222 | S 550 | 540HP / 705LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2017
Regular price $2,480.00Sale price $2,480.00 Regular priceUnit price per -
R1 Performance Package | C215 | CL 55K | 538 HP / 566 LB-FT | 5.5L Superchagred V8 | M113
Regular price $4,380.00Sale price $4,380.00 Regular priceUnit price per -
R1 Performance Package | R230 | SL 55K | 538 HP / 566 LB-FT | 5.5L Supercharged V8 | M113
Regular price $4,180.00Sale price $4,180.00 Regular priceUnit price per -
RENNtech Intermediate ECU Upgrade | W221 | S 63 AMG | Sedan | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-13
Regular price $2,460.00Sale price $2,460.00 Regular priceUnit price per -
RENNtech HHT ECU Upgrade | CL 600 | C215 | 417HP/453LB-FT | 5.8L V12 | M137 | MY2000-2002
Regular price $1,950.00Sale price $1,950.00 Regular priceUnit price per -
RENNtech Intermediate ECU Upgrade | R231 | SL 63 AMG | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2015+
Regular price $2,460.00Sale price $2,460.00 Regular priceUnit price per -
RENNtech ECU Upgrade | SL 400 | R230 | 392HP/432LB-FT | 3.0L BiTurbo V6 | M276
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | C218 | CLS 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2014
Regular price $2,980.00Sale price $2,980.00 Regular priceUnit price per -
R2 Performance Package | C215 | CL 55K | 588 HP / 616 LB-FT | 5.5L Supercharged V8 | M113
Regular price $12,900.00Sale price $12,900.00 Regular priceUnit price per -
RENNtech ECU Upgrade | Bentley Continental GT Speed | 620HP/560LB-FT
Regular price $2,480.00Sale price $2,480.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | X166 | GLS 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 | GL 450 AMG | X166 | 402HP/454LB-FT | 3.0L BiTurbo V6 | M276
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
RENNtech ECU+ Upgrade | S212 | E 63 AMG | Wagon | 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 Upgrade | GLE 400 | X166 | 392HP/432LB-FT | 3.0L BiTurbo V6 | M276
Regular price $2,240.00Sale price $2,240.00 Regular priceUnit price per -
R2 Performance Package | W211 | E 55K | 588 HP / 616 LB-FT | 5.5L Supercharged V8 | M113
Regular price $11,980.00Sale price $11,980.00 Regular priceUnit price per -
RENNtech Porsche 997 GT3 RS 3.8L ECU Upgrade (462 HP / 332 LB-FT)
Regular price $1,750.00Sale price $1,750.00 Regular priceUnit price per -
RENNtech Intermediate ECU Upgrade | W222 | S 63 AMG | Sedan | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2014-2017
Regular price $2,460.00Sale price $2,460.00 Regular priceUnit price per -
RENNtech Porsche ECU Upgrade 997 GT3 (435 HP / 314 LB-FT)
Regular price $1,450.00Sale price $1,450.00 Regular priceUnit price per -
R2 Performance Package | W463 | G 55K | 560 HP / 596 LB-FT | 5.5L Supercharged V8 | M113
Regular price $7,820.00Sale price $7,820.00 Regular priceUnit price per -
RENNtech | Hand-Held Suspension Module Bluetooth
Regular price $1,495.00Sale price $1,495.00 Regular priceUnit price per -
R1 | Performance Package | SLS AMG GT | C197 | 604HP/515LB-FT
Regular price $10,430.00Sale price $10,430.00 Regular priceUnit price per