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RENNtech ECU Upgrade | Mercedes-Maybach | S 600 | W222 | 582HP/752LB-FT | 6.0L BiTurbo V12 | M277 | MY2014-2017

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RENNtech ECU Upgrade | Mercedes-Maybach | S 600 | W222 | 582HP/752LB-FT | 6.0L BiTurbo V12 | M277 | MY2014-2017

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RENNtech ECU Upgrade | S 600 | W222 | 582HP/752LB-FT | 6.0L BiTurbo V12 | M277 | MY2015-2017

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RENNtech ECU Upgrade | S 600 | W222 | 582HP/752LB-FT | 6.0L BiTurbo V12 | M277 | MY2015-2017

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RENNtech ECU Upgrade | G 65 AMG | W463 | 6.0L BiTurbo V12 | 670HP/740LB-FT | M279

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RENNtech ECU Upgrade | G 65 AMG | W463 | 6.0L BiTurbo V12 | 670HP/740LB-FT | M279

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RENNtech ECU Upgrade | SL 65 AMG | R231 | 735HP/836LB-FT | 6.0L BiTurbo V12 | M279

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RENNtech ECU Upgrade | SL 65 AMG | R231 | 735HP/836LB-FT | 6.0L BiTurbo V12 | M279

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RENNtech ECU Upgrade | SL 65 AMG | R231 | 735HP/836LB-FT | 6.0L BiTurbo V12 | M279

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RENNtech ECU Upgrade | SL 65 AMG | R231 | 735HP/836LB-FT | 6.0L BiTurbo V12 | M279

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RENNtech ECU Upgrade | S 65 AMG | W222 | 670HP/840LB-FT | 6.0L BiTurbo V12 | M279 | MY2018-2020

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RENNtech ECU Upgrade | S 65 AMG | W222 | 670HP/840LB-FT | 6.0L BiTurbo V12 | M279 | MY2018-2020

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RENNtech ECU Upgrade | S 65 AMG | C217 | 6.0L BiTurbo V12 | 670HP/840LB-FT | M279 | MY2015-2019

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RENNtech ECU Upgrade | S 65 AMG | C217 | 6.0L BiTurbo V12 | 670HP/840LB-FT | M279 | MY2015-2019

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RENNtech Sprinter VAN ECU Upgrade | 2.1L Inline-4 Diesel | MY2014-22 | OM651 | 180HP / 297LB-FT

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RENNtech Sprinter VAN ECU Upgrade | 2.1L Inline-4 Diesel | MY2014-22 | OM651 | 180HP / 297LB-FT

Regular price $1,460.00

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RENNtech Sprinter VAN ECU Upgrade | 3.0L V6 Diesel | MY2007-22 | OM642 | 258HP / 398LB-FT

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RENNtech Sprinter VAN ECU Upgrade | 3.0L V6 Diesel | MY2007-22 | OM642 | 258HP / 398LB-FT

Regular price $1,460.00

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RPM ECU-Upgrade | Maserati | Levante Modena | Ghibli S | Quattroporte S | F160 | 3.0L V6 Turbo

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RPM ECU-Upgrade | Maserati | Levante Modena | Ghibli S | Quattroporte S | F160 | 3.0L V6 Turbo

Regular price $2,980.00

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RPM ECU-Upgrade | Porsche | Cayenne | Panamera | GTS + Turbo | EA825 | 4.0L V8 TwinTurbo

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RPM ECU-Upgrade | Porsche | Cayenne | Panamera | GTS + Turbo | EA825 | 4.0L V8 TwinTurbo

Regular price $2,780.00

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RPM ECU-Upgrade | Land Rover | Range Rover | Range Rover Sport | 5.0 L Supercharged

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RPM ECU-Upgrade | Land Rover | Range Rover | Range Rover Sport | 5.0 L Supercharged

Regular price $2,980.00

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RPM ECU-Upgrade | Lamborghini | Urus | EA825 | 4.0L V8 TwinTurbo

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RPM ECU-Upgrade | Lamborghini | Urus | EA825 | 4.0L V8 TwinTurbo

Regular price $2,980.00

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RPM ECU-Upgrade | Jaguar | F-Pace | F-Type | XJ | XKR-S | AJ133 | 5.0L V8 Supercharged

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RPM ECU-Upgrade | Jaguar | F-Pace | F-Type | XJ | XKR-S | AJ133 | 5.0L V8 Supercharged

Regular price $2,980.00

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RPM ECU-Upgrade | Audi | RS6 | RS7 | RSQ8 | EA825 | 4.0L V8 Twin Turbo | MY2020+

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RPM ECU-Upgrade | Audi | RS6 | RS7 | RSQ8 | EA825 | 4.0L V8 Twin Turbo | MY2020+

Regular price $2,580.00

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Mercedes-AMG SL 55 | RPM ECU-Upgrade | R232 | 4.0 L BiTurbo | 579 HP | 664 LB-FT

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Mercedes-AMG SL 55 | RPM ECU-Upgrade | R232 | 4.0 L BiTurbo | 579 HP | 664 LB-FT

Regular price $3,280.00

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Mercedes-AMG SL 63 (R232) & AMG GT 63 (C192) | RPM ECU-Upgrade | 4.0 L BiTurbo | up to 725 HP | 765 LB-FT | +100 HP +84 LB FT

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Mercedes-AMG SL 63 (R232) & AMG GT 63 (C192) | RPM ECU-Upgrade | 4.0 L BiTurbo | up to 725 HP | 765 LB-FT | +100 HP +84 LB FT

Regular price $3,840.00

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Mercedes-AMG S63 E Performance (W223) | RENNtech | RPM ECU Upgrade | 890 HP and 1062 LB-FT TQ

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Mercedes-AMG S63 E Performance (W223) | RENNtech | RPM ECU Upgrade | 890 HP and 1062 LB-FT TQ

Regular price $3,840.00

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RENNtech Power Module | CLE 53 AMG | 541 HP / 571 LB-FT | M256 | 3.0L I6 Turbo EQ Boost

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RENNtech Power Module | CLE 53 AMG | 541 HP / 571 LB-FT | M256 | 3.0L I6 Turbo EQ Boost

Regular price $2,580.00

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Mercedes-Benz AMG 53 Series | RENNtech Power Module | 494 HP/445 LB-FT | M256 | 3.0L I6 Turbo EQ Boost

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Mercedes-Benz AMG 53 Series | RENNtech Power Module | 494 HP/445 LB-FT | M256 | 3.0L I6 Turbo EQ Boost

Regular price $2,780.00

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RENNtech | TCU Tune | 9G Transmission Upgrade

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RENNtech | TCU Tune | 9G Transmission Upgrade

Regular price $2,480.00

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RENNtech ECU Upgrade | Rolls Royce Dawn | 712HP/774LB-FT

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RENNtech ECU Upgrade | Rolls Royce Dawn | 712HP/774LB-FT

Regular price $3,495.00

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RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP/774LB-FT

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RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP/774LB-FT

Regular price $3,495.00

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RENNtech ECU Upgrade | Bentley Continental Flying Spur Speed | 640HP/575LB-FT

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RENNtech ECU Upgrade | Bentley Continental Flying Spur Speed | 640HP/575LB-FT

Regular price $2,480.00

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