BMW 35i Twinscroll (N55) Tuning
Supported in 12 BMW models, 2005+.
BMW
77 supported 35i Twinscroll (N55) applications
Models With the BMW 35i Twinscroll (N55)
All Supported BMW 35i Twinscroll (N55) Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 1-serie | 2007+ | E81-E87-LCI | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 1-serie | 2007+ | E81-E87-LCI | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 1-serie | 2007+ | E81-E87-LCI | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 1-serie | 2007+ | E81-E87-LCI | 306 hp | TCU ZF 6HP | AutoTuner |
| 3 GT-serie | 2013+ | F34 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 3 GT-serie | 2013+ | F34 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| 3 GT-serie | 2013+ | F34 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 3 GT-serie | 2013+ | F34 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 3-serie | 2012+ | F30-F31-F35 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 3-serie | 2012+ | F30-F31-F35 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| 3-serie | 2012+ | F30-F31-F35 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 3-serie | 2012+ | F30-F31-F35 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 3-serie | 2008+ | E90-LCI | 326 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 3-serie | 2008+ | E90-LCI | 326 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 3-serie | 2008+ | E90-LCI | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 3-serie | 2008+ | E90-LCI | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 3-serie | 2008+ | E90-LCI | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 3-serie | 2008+ | E90-LCI | 306 hp | TCU ZF 6HP | AutoTuner |
| 3-serie | 2005+ | E90 | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 3-serie | 2005+ | E90 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 3-serie | 2005+ | E90 | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 3-serie | 2005+ | E90 | 306 hp | TCU ZF 6HP | AutoTuner |
| 3-serie | 2005+ | E92 | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 3-serie | 2005+ | E92 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 3-serie | 2005+ | E92 | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 3-serie | 2005+ | E92 | 306 hp | TCU ZF 6HP | AutoTuner |
| 3-serie | 2005+ | E93 | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 3-serie | 2005+ | E93 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 3-serie | 2005+ | E93 | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 3-serie | 2005+ | E93 | 306 hp | TCU ZF 6HP | AutoTuner |
| 4 Gran Coupé-series | 2014+ | F36 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 4 Gran Coupé-series | 2014+ | F36 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| 4 Gran Coupé-series | 2014+ | F36 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 4 Gran Coupé-series | 2014+ | F36 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 4-serie | 2013+ | F32-F33-F36 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 4-serie | 2013+ | F32-F33-F36 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| 4-serie | 2013+ | F32-F33-F36 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 4-serie | 2013+ | F32-F33-F36 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| 5 GT-serie | 2009+ | F07 | 306 hp | TCU ZF 6HP | AutoTuner |
| 5-serie | 2010+ | F10-F11 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| 5-serie | 2010+ | F10-F11 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| 5-serie | 2010+ | F10-F11 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| 5-serie | 2010+ | F10-F11 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X1 | 2009+ | E84 | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| X1 | 2009+ | E84 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X1 | 2009+ | E84 | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| X1 | 2009+ | E84 | 306 hp | TCU ZF 6HP | AutoTuner |
| X3 | 2011+ | F25 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X3 | 2011+ | F25 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| X3 | 2011+ | F25 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X3 | 2011+ | F25 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X4 | 2014+ | F26 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X4 | 2014+ | F26 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| X4 | 2014+ | F26 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X4 | 2014+ | F26 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X5 | 2013+ | F15 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X5 | 2013+ | F15 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| X5 | 2013+ | F15 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X5 | 2013+ | F15 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X5 | 2010+ | E70-LCI | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| X5 | 2010+ | E70-LCI | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X5 | 2010+ | E70-LCI | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| X5 | 2010+ | E70-LCI | 306 hp | TCU ZF 6HP | AutoTuner |
| X6 | 2014+ | F16 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X6 | 2014+ | F16 | 306 hp | ECU Bosch MEVD17.2.G | AutoTuner |
| X6 | 2014+ | F16 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X6 | 2014+ | F16 | 306 hp | TCU ZF 8HPxx | AutoTuner |
| X6 | 2008+ | E71 | 306 hp | ECU Bosch MEVD17.2 | AutoTuner |
| X6 | 2008+ | E71 | 306 hp | ECU Bosch MEVD17.2.6 | AutoTuner |
| X6 | 2008+ | E71 | 306 hp | TCU Temic DKG436 Gen1 | AutoTuner |
| X6 | 2008+ | E71 | 306 hp | TCU ZF 6HP | AutoTuner |
About BMW 35i Twinscroll (N55) tuning
We tune the BMW 35i Twinscroll (N55) in 77 applications across the 1-serie, 3 GT-serie, 3-serie, 4 Gran Coupé-series, 4-serie, 5 GT-serie, 5-serie, X1, X3, X4, X5, X6, from 2005+, in gasoline form, with stock outputs of 306-326 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Bosch MEVD17.2, Bosch MEVD17.2.6, Bosch MEVD17.2.G, Temic DKG436 Gen1, ZF 6HP, ZF 8HPxx.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.