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RENNtech ECU Upgrade | GLA 45 AMG | X156 | 428HP/417LB-FT | 2.0L Turbo | M133

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RENNtech ECU Upgrade | GLA 45 AMG | X156 | 428HP/417LB-FT | 2.0L Turbo | M133

Regular price $1,780.00

Sale price $1,780.00 Regular price
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RENNtech ECU Upgrade for G 320 (W463- 225 HP / 240 LB-FT)

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RENNtech Inc
RENNtech ECU Upgrade for G 320 (W463- 225 HP / 240 LB-FT)

Regular price $995.00

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RENNtech ECU Upgrade for CLS 550 | C219 | 402 HP / 405 LB-FT | M273 BiTurbo | MY2007-2011

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RENNtech ECU Upgrade for CLS 550 | C219 | 402 HP / 405 LB-FT | M273 BiTurbo | MY2007-2011

Regular price $1,490.00

Sale price $1,490.00 Regular price
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RENNtech ECU Hand Held Tuner | HHT | W211 | E55 AMG Kompressor | 517HP/552LB-FT | 5.5L Kompressor | M113 | MY2003-2006

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RENNtech ECU Hand Held Tuner | HHT | W211 | E55 AMG Kompressor | 517HP/552LB-FT | 5.5L Kompressor | M113 | MY2003-2006

Regular price $1,195.00

Sale price $1,195.00 Regular price
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RENNtech ECU Hand Held Tuner (HHT) for SLK 55 | R171 | 380 HP / 395 TQ | MY2005-2009

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RENNtech ECU Hand Held Tuner (HHT) for SLK 55 | R171 | 380 HP / 395 TQ | MY2005-2009

Regular price $1,195.00

Sale price $1,195.00 Regular price
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RENNtech ECU Hand Held Tuner | HHT | C215 | CL55 AMG Kompressor | 528HP/552LB-FT | 5.5L Kompressor | M113 | MY2003-2006

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RENNtech ECU Hand Held Tuner | HHT | C215 | CL55 AMG Kompressor | 528HP/552LB-FT | 5.5L Kompressor | M113 | MY2003-2006

Regular price $1,195.00

Sale price $1,195.00 Regular price
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RENNtech ECU Hand Held Tuner (HHT) for CL 500 | C215 | 320 HP / 355 LB-FT | MY2001-2006

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RENNtech ECU Hand Held Tuner (HHT) for CL 500 | C215 | 320 HP / 355 LB-FT | MY2001-2006

Regular price $1,195.00

Sale price $1,195.00 Regular price
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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

Sale price $2,780.00 Regular price
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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

Sale price $3,840.00 Regular price
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RENNtech ECU Upgrade | C207 | E 550 Coupé | 540HP / 705 LB-FT | +105HP / 197LB-FT | 4.7L V8 BiTurbo | M278 | MY2012-2013

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RENNtech ECU Upgrade | C207 | E 550 Coupé | 540HP / 705 LB-FT | +105HP / 197LB-FT | 4.7L V8 BiTurbo | M278 | MY2012-2013

Regular price $2,480.00

Sale price $2,480.00 Regular price
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RENNtech ECU Upgrade | C207 | E 550 Coupé 2014+ | 540HP / 705 LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2017

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RENNtech ECU Upgrade | C207 | E 550 Coupé 2014+ | 540HP / 705 LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2017

Regular price $2,480.00

Sale price $2,480.00 Regular price
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RENNtech ECU Upgrade GL 450 (X166- 501 HP / 576 LB-FT for M278 Biturbo)

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RENNtech ECU Upgrade GL 450 (X166- 501 HP / 576 LB-FT for M278 Biturbo)

Regular price $2,480.00

Sale price $2,480.00 Regular price
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RENNtech ECU+ Upgrade | X167 | GLS 63 S AMG EQ Boost | 745 HP / 767 LB-FT | 4.0L V8 BiTurbo EQ Boost | M177 | MY2021-2023

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RENNtech ECU+ Upgrade | X167 | GLS 63 S AMG EQ Boost | 745 HP / 767 LB-FT | 4.0L V8 BiTurbo EQ Boost | M177 | MY2021-2023

Regular price $3,840.00

Sale price $3,840.00 Regular price
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RENNtech Intermediate ECU Upgrade | X253 | GLC63 AMG (S) 4MATIC+ SUV | 574 HP/612LB-FT | 4.0L V8 BiTurbo | M177 | MY2016-2022

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RENNtech Intermediate ECU Upgrade | X253 | GLC63 AMG (S) 4MATIC+ SUV | 574 HP/612LB-FT | 4.0L V8 BiTurbo | M177 | MY2016-2022

Regular price $2,840.00

Sale price $2,840.00 Regular price
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RENNtech ECU Upgrade | W212 | E 550 | 480HP / 605 LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2016

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RENNtech ECU Upgrade | W212 | E 550 | 480HP / 605 LB-FT | 4.7L V8 BiTurbo | M278 | MY2014-2016

Regular price $2,240.00

Sale price $2,240.00 Regular price
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RENNtech EVM | Exhaust Valve Module | Ferrari | Porsche

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RENNtech EVM | Exhaust Valve Module | Ferrari | Porsche

Regular price $780.00

Sale price $780.00 Regular price
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RENNtech EVM | Exhaust Valve Module | Audi | Bentley | Lamborghini | Porsche

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RENNtech EVM | Exhaust Valve Module | Audi | Bentley | Lamborghini | Porsche

Regular price $780.00

Sale price $780.00 Regular price
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RENNtech EVM | Exhaust Valve Module | Aston Martin

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RENNtech EVM | Exhaust Valve Module | Aston Martin

Regular price $780.00

Sale price $780.00 Regular price
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RENNtech Sprinter VAN | Tire Circumference Module

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RENNtech Inc
RENNtech Sprinter VAN | Tire Circumference Module

Regular price $620.00

Sale price $620.00 Regular price
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Land Rover | Range Rover & Range Rover Sport | RPM ECU-Upgrade | 4.4 L Twin Turbo

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RENNtech Inc
Land Rover | Range Rover & Range Rover Sport | RPM ECU-Upgrade | 4.4 L Twin Turbo

Regular price $2,980.00

Sale price $2,980.00 Regular price
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RENNtech Performance Module | Up to 464 HP / 405 LB-FT | Gains: +48 HP & +36 LB-FT 43 AMG

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RENNtech Inc
RENNtech Performance Module | Up to 464 HP / 405 LB-FT | Gains: +48 HP & +36 LB-FT 43 AMG

Regular price $2,580.00

Sale price $2,580.00 Regular price
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RENNtech Performance Module | Up to 808 HP / 895 LB-FT | Gains: +54 HP &+44 LB-FT| Mercedes-AMG GT 63 2-Door E-Performance

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RENNtech Inc
RENNtech Performance Module | Up to 808 HP / 895 LB-FT | Gains: +54 HP &+44 LB-FT| Mercedes-AMG GT 63 2-Door E-Performance

Regular price $3,980.00

Sale price $3,980.00 Regular price
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RENNtech | Carbon Fiber Bumperette Delete | CLS | C257

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RENNtech Inc
RENNtech | Carbon Fiber Bumperette Delete | CLS | C257

Regular price $1,280.00

Sale price $1,280.00 Regular price
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RENNtech | Bumperette Delete | AMG GT Black Series | C190

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RENNtech Inc
RENNtech | Bumperette Delete | AMG GT Black Series | C190

Regular price $1,880.00

Sale price $1,880.00 Regular price
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