CONCERNS ABOUT FITMENT?
If you have any fitment questions, or any concerns about performance specs, please feel free to contact our team for more details via our phone, email, or the chat functionality on our website.
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RENNtech ECU Upgrade 500HP / 625LB-FT | 4.7L V8 BiTurbo | M278 for Mercedes-Benz | C217 | S 550 Coupé BiTurbo 4-MATIC | 2015-2017Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade 500HP / 625LB-FT | 4.7L V8 BiTurbo | M278 for Mercedes-Benz | C217 | S 550 Coupé BiTurbo 4-MATIC | 2015-2017 Our intermediate level ECU upgrade for the Mercedes M278 engine still offers huge...
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- $2,240.00
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RENNtech ECU Upgrade BMW 135i E82 (Manual & Steptronic N54B30) 2008-2010Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW 135i E82 (Manual & Steptronic N54B30) 2008-2010 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are...
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- $1,495.00
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- $1,495.00
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RENNtech ECU Upgrade BMW 335d E90 (N73N2 Steptronic Diesel) 2007-2011Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW 335d E90 (N73N2 Steptronic Diesel) 2007-2011 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized...
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- $1,200.00
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- $1,200.00
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RENNtech ECU Upgrade BMW 335i/iX E90/E92/E93 (Manual & Steptronic N54B30) 2007-2010Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW 335i/iX E90/E92/E93 (Manual & Steptronic N54B30) 2007-2010 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are...
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- $1,495.00
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RENNtech ECU Upgrade BMW 335iS E92/E93 (Manual & DCT N54B30to 3.0L Biturbo) 2010-2011Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW 335iS E92/E93 (Manual & DCT N54B30to 3.0L Biturbo) 2010-2011 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same...
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- $1,495.00
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RENNtech ECU Upgrade BMW 535i/ix LCI E60 (Manual & Steptronic N54B30) 2006-2009Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW 535i/ix LCI E60 (Manual & Steptronic N54B30) 2006-2009 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units...
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- $1,595.00
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RENNtech ECU Upgrade BMW X5 E70 (N73N2 35d Steptronic Diesel) 2008-2011Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW X5 E70 (N73N2 35d Steptronic Diesel) 2008-2011 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are...
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- $1,200.00
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RENNtech ECU Upgrade BMW Z4 35i E89 (N54B30) 2008-2012Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW Z4 35i E89 (N54B30) 2008-2012 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in...
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- $1,495.00
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RENNtech ECU Upgrade BMW Z4 35iS E89 (N54B30to) 2008-2012Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade BMW Z4 35iS E89 (N54B30to) 2008-2012 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in...
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- $1,495.00
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RENNtech ECU Upgrade for BMW 1M Coupe E82 (N54B30 to 3.0L Biturbo) 2012Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade for BMW 1M Coupe E82 (N54B30 to 3.0L Biturbo) 2012 Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same...
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- $1,695.00
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- $1,695.00
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RENNtech ECU Upgrade for Mercedes-Benz C 350 (W203- 290 HP / 278 LB-FT) 2001-2007Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade for Mercedes-Benz C 350 (W203- 290 HP / 278 LB-FT) 2001-2007 RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's!...
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- $995.00
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- $995.00
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RENNtech ECU Upgrade Mercedes-Benz CLK 320 (W208- 225 HP / 241 LB-FT) 1997-2003Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade Mercedes-Benz CLK 320 (W208- 225 HP / 241 LB-FT) 1997-2003 RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our...
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- $995.00
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RENNtech ECU Upgrade Mercedes-Benz CLK 430 (W208- 285 HP / 307 LB-FT) 1997-2003Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade Mercedes-Benz CLK 430 (W208- 285 HP / 307 LB-FT) 1997-2003 RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our...
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- $995.00
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RENNtech ECU Upgrade | 2.1L Inline-4 Diesel | OM651 | 180HP / 297LB-FT for Mercedes-Benz Sprinter VAN 2014-2021Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | 2.1L Inline-4 Diesel | OM651 | 180HP / 297LB-FT for Mercedes-Benz Sprinter VAN 2014-2021 RENNtech HHT (Hand Held Tuner) allows you the unlimited ability to switch between tuned and stock ECU programming without...
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- $1,460.00
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RENNtech ECU Upgrade | 3.0L V6 Diesel | OM642 | 258HP / 398LB-FT for Mercedes-Benz Sprinter VAN 2007-2021Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | 3.0L V6 Diesel | OM642 | 258HP / 398LB-FT for Mercedes-Benz Sprinter VAN 2007-2021 RENNtech HHT (Hand Held Tuner) allows you the unlimited ability to switch between tuned and stock ECU programming without...
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- $1,460.00
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RENNtech ECU Upgrade | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | for Mercedes-Benz | C218 | CLS 63 AMG 2015-2018Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | for Mercedes-Benz | C218 | CLS 63 AMG 2015-2018 RENNtech M157 Biturbo ECU+ Upgrades are TÜV approved! Our intermediate level ECU+ upgrade for...
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- $2,850.00
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- $2,850.00
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RENNtech ECU Upgrade | Bentley Continental Flying Spur Speed | 640HP/575LB-FT 2005-2019Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Bentley Continental Flying Spur Speed | 640HP/575LB-FT 2005-2019 Our proprietary Bentley ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units...
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- $2,480.00
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RENNtech ECU Upgrade | Bentley Continental Flying Spur | 620HP/560LB-FT 2005 - 2019Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Bentley Continental Flying Spur | 620HP/560LB-FT 2005 - 2019 Our proprietary Bentley ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same...
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- $1,980.00
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RENNtech ECU Upgrade | Bentley Continental GT Speed | 620HP/560LB-FT 2007-2018Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Bentley Continental GT Speed | 620HP/560LB-FT 2007-2018 Our proprietary Bentley ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are...
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- $2,480.00
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RENNtech ECU Upgrade | Bentley Continental GT | 620HP/560LB-FT 2003-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Bentley Continental GT | 620HP/560LB-FT 2003-2023 Our proprietary Bentley ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized...
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- $1,980.00
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RENNtech ECU Upgrade | Bentley Continental Supersport | 660HP/663LB-FT 2009-2011 / 2017-2018Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Bentley Continental Supersport | 660HP/663LB-FT 2009-2011 / 2017-2018 Our proprietary Bentley ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units...
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- $2,980.00
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RENNtech ECU Upgrade | Rolls Royce Dawn | 712HP/774LB-FT 2013-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Rolls Royce Dawn | 712HP/774LB-FT 2013-2023 Our proprietary Rolls Royce ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are...
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- $3,495.00
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- $3,495.00
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RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP/774LB-FT 2013-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP/774LB-FT 2013-2023 Our proprietary Rolls Royce ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are...
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- $3,495.00
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RENNtech ECU Upgrade | W220 | 417HP/446LB-FT | 5.8L V12 | M137 for Mercedes-Benz S 600 1999-2002Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | W220 | 417HP/446LB-FT | 5.8L V12 | M137 for Mercedes-Benz S 600 1999-2002 RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires...
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- $1,950.00
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- $1,950.00
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RENNtech ECU Upgrade | W222 | 670HP/840LB-FT | 6.0L BiTurbo V12 | M279 for Mercedes-Benz S 650 Maybach 2018-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU Upgrade | W222 | 670HP/840LB-FT | 6.0L BiTurbo V12 | M279 for Mercedes-Benz S 650 Maybach 2018-2023 RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming...
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- $3,980.00
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RENNtech ECU+ Upgrade for Mercedes C167 GLE 63 S AMG BiTurbo EQ Boost 2021-2022Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNNtech ECU+ Upgrade for Mercedes C167 GLE 63 S AMG BiTurbo EQ Boost 2021-2022 The RENNtech HHT allows you to switch effortlessly between tuned and stock ECU programming without removing the ECU. This proprietary tuning module stores both your vehicle’s stock file and RENNtech’s...
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- $3,840.00
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- $3,840.00
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RENNtech ECU+ Upgrade | 167 | 592 HP / 704 LB-FT | 4.0L V8 BiTurbo EQ Boost | M176 | for Mercedes-Benz GLS 580 BiTurbo 2021-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU+ Upgrade | 167 | 592 HP / 704 LB-FT | 4.0L V8 BiTurbo EQ Boost | M176 | for Mercedes-Benz GLS 580 BiTurbo 2021-2023 RENNtech HHT (Hand Held Tuner) is the number one ECU programmer...
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- $2,980.00
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- $2,980.00
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RENNtech ECU+ Upgrade | 167 | 592 HP / 704 LB-FT | 4.0L V8 BiTurbo EQ Boost | M176 | or Mercedes-Benz GLE 580 BiTurbo 2021-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU+ Upgrade | 167 | 592 HP / 704 LB-FT | 4.0L V8 BiTurbo EQ Boost | M176 | or Mercedes-Benz GLE 580 BiTurbo 2021-2023 RENNtech HHT (Hand Held Tuner) is the number one ECU programmer...
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- $2,980.00
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RENNtech ECU+ Upgrade | 392 HP/463 LB-FT | 3.0L V6 BiTurbo | M276 | C238 | for Mercedes-Benz E 450 BiTurbo 2017-2023Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU+ Upgrade | 392 HP/463 LB-FT | 3.0L V6 BiTurbo | M276 | C238 | for Mercedes-Benz E 450 BiTurbo 2017-2023 RENNtech M276 Biturbo ECU Upgrades are TÜV approved! RENNtech HHT (hand held tuner) allows you the unlimited...
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- $2,240.00
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- $2,240.00
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RENNtech ECU+ Upgrade | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | for Mercedes-Benz | C218 | CLS 63 AMG 2015-2018Vendor: RennTechFor any questions please PM or email: Online@AutoTalent.com RENNtech ECU+ Upgrade | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | for Mercedes-Benz | C218 | CLS 63 AMG 2015-2018 RENNtech HHT (hand held tuner) allows you the unlimited ability to switch...
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- $2,980.00
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