Speed-Buster Drive-by-Wire Throttle Tuner + App - Most BMWs 2001+ (See list below)

Instantly improve throttle response and eliminate dead spots. App Available for free from Android or Apple Stores.

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Price:
$239.99

Solve the "dead spot" issue in most BMW throttle pedals since 2001! This plug-and-play module with App control instantly gives you full control of your throttle pedal mapping, allowing you to get a sharper and more responsive throttle reaction with the swipe of an app and the flick of the foot.
  • Remotely adjust throttle response via Bluetooth app
  • Six easy-to-select throttle settings
  • Instantly improve throttle response and eliminate dead spots
  • Easy install and use
If you experience throttle delays, hesitation, dead spots, or lack of throttle response in your Drive-by-Wire equipped BMW (which is a VERY common and reported issue) the Speed-Buster Pedal Tuner is a proven solution! BMWs that use drive-by-wire throttle control (all BMWs since 2001) are notorious for throttle delays - there is a dead zone when pressing the pedal before the engine responds. This is very annoying in everyday traffic but can be outright dangerous in certain situations. Even factory sport modes have a delay in throttle response. This throttle hesitation prevents you from taking advantage of mods and upgrades. Thankfully the cure is very easy and can be personalized to your driving habits and styles.

The Speed-Buster Pedal Tuner plugs into your gas pedal and modifies the signal going to the throttle body on the engine. The new signal makes the throttle open sooner, removing the hesitation and improving response. There are six throttle settings, including four that are customizable: Economy, Sport, Individual, Kids, Protection, and Valet.



The app is free on Android and Apple app stores. Installation of the pedal module takes only a few minutes and is unnoticeable. No special tools are required and the gas pedal does not need to be removed or modified. The install is completely reversible with no trace left behind. A true plug and play install!

Other features & benefits:
  • Faster pedal response gets you into the powerband sooner
  • Faster shifts from automatic transmission - No more delay getting the transmission to "kick down" a gear.
  • Enhances driving experience, making the car feel more responsive and sporty
  • No side effects on engine reliability
  • 100% Reversible
  • Made in Germany


BMW Fitments:
1 Series
E82 / E88 (08-13) > 128i
E82 / E88 (08-13) > 135i N54 (08-10)
E82 / E88 (08-13) > 135i N55 (11-13)
E82 / E88 (08-13) > 135is N55 (11-13)
E82 / E88 (08-13) > 1M (11-12)
2 Series
F22 / F23 (2014-2021) > 228i
F22 / F23 (2014-2021) > 228i xDrive
F22 / F23 (2014-2021) > 230i
F22 / F23 (2014-2021) > 230i xDrive
F22 / F23 (2014-2021) > M235i
F22 / F23 (2014-2021) > M235i xDrive
F22 / F23 (2014-2021) > M240i
F22 / F23 (2014-2021) > M240i xDrive
2 Series
F87 (2016-2021) > M2 Competition S55 (2019+)
F87 (2016-2021) > M2 N55 (2016-2018)
2 Series
G42 / G43 (2022+) > 230i
G42 / G43 (2022+) > 230i xDrive
G42 / G43 (2022+) > M240i
G42 / G43 (2022+) > M240i xDrive
2 Series
G87 (2024-) > M2 (2024+)
3 Series
E46 (99-05) > 325Ci
E46 (99-05) > 325i
E46 (99-05) > 325xi
E46 (99-05) > 330Ci
E46 (99-05) > 330i
E46 (99-05) > 330xi
E46 (99-05) > M3
3 Series
E90 / E91 / E92 / E93 (06-13) > 323i
E90 / E91 / E92 / E93 (06-13) > 325i
E90 / E91 / E92 / E93 (06-13) > 325xi
E90 / E91 / E92 / E93 (06-13) > 328i
E90 / E91 / E92 / E93 (06-13) > 328xi
E90 / E91 / E92 / E93 (06-13) > 330i
E90 / E91 / E92 / E93 (06-13) > 330xi
E90 / E91 / E92 / E93 (06-13) > 335d
E90 / E91 / E92 / E93 (06-13) > 335i N54 (07-10)
E90 / E91 / E92 / E93 (06-13) > 335i N55 (11-13)
E90 / E91 / E92 / E93 (06-13) > 335is N54
E90 / E91 / E92 / E93 (06-13) > 335xi N54 (07-10)
E90 / E91 / E92 / E93 (06-13) > 335xi N55 (11-13)
E90 / E91 / E92 / E93 (06-13) > M3
3 Series
F30 / F31 / F34 (2012-2019) > 320i
F30 / F31 / F34 (2012-2019) > 320i xDrive
F30 / F31 / F34 (2012-2019) > 328d
F30 / F31 / F34 (2012-2019) > 328d xDrive
F30 / F31 / F34 (2012-2019) > 328i
F30 / F31 / F34 (2012-2019) > 328i xDrive
F30 / F31 / F34 (2012-2019) > 330i
F30 / F31 / F34 (2012-2019) > 330i xDrive
F30 / F31 / F34 (2012-2019) > 335i
F30 / F31 / F34 (2012-2019) > 335i xDrive
F30 / F31 / F34 (2012-2019) > 340i
F30 / F31 / F34 (2012-2019) > 340i xDrive
F30 / F31 / F34 (2012-2019) > Hybrid 3
3 Series
F80 (2015-2018) > M3 (2015-2018)
3 Series
G20 (2019+) > 330i
G20 (2019+) > 330i xDrive
G20 (2019+) > M340i
G20 (2019+) > M340i xDrive
3 Series
G80 (2021-) > M3 (2021-)
G80 (2021-) > M3 Competition RWD (2021-)
G80 (2021-) > M3 xDrive Competition (2021-)
4 Series
F32 / F33 / F36 (14-20) > 428i
F32 / F33 / F36 (14-20) > 428i xDrive
F32 / F33 / F36 (14-20) > 430i
F32 / F33 / F36 (14-20) > 430i xDrive
F32 / F33 / F36 (14-20) > 435i
F32 / F33 / F36 (14-20) > 435i xDrive
F32 / F33 / F36 (14-20) > 440i
F32 / F33 / F36 (14-20) > 440i xDrive
4 Series
F82 / F83 (2015-2020) > M4 (2015-2020)
F82 / F83 (2015-2020) > M4 GTS
4 Series
G22 / G23 (2021+) > 430i
G22 / G23 (2021+) > 430i xDrive
G22 / G23 (2021+) > M440i
G22 / G23 (2021+) > M440i xDrive
4 Series
G26 (2022+) > 430i Gran Coupe
G26 (2022+) > 430i xDrive Gran Coupe
G26 (2022+) > M440i xDrive Gran Coupe
4 Series
G82 / G83 (2021-) > M4 (2021-)
G82 / G83 (2021-) > M4 CSL
G82 / G83 (2021-) > M4 Competition RWD (2021-)
G82 / G83 (2021-) > M4 xDrive Competition (2021-)
5 Series
E60 / E61 (04-10) > 525i M54 (2004-2005)
E60 / E61 (04-10) > 525i N52 (2006-2007)
E60 / E61 (04-10) > 525xi N52 (2006-2007)
E60 / E61 (04-10) > 528i
E60 / E61 (04-10) > 528xi
E60 / E61 (04-10) > 530i M54 (2004-2005)
E60 / E61 (04-10) > 530i N52 (2006-2007)
E60 / E61 (04-10) > 530xi N52 (2006-2007)
E60 / E61 (04-10) > 535i
E60 / E61 (04-10) > 535xi
E60 / E61 (04-10) > 545i
E60 / E61 (04-10) > 550i
E60 / E61 (04-10) > M5
5 Series
F10 / F11 (11-16) > 528i N20 (2012-2016)
F10 / F11 (11-16) > 528i N52 (2011)
F10 / F11 (11-16) > 528i xDrive N20 (2012-2016)
F10 / F11 (11-16) > 535i
F10 / F11 (11-16) > 535i xDrive
F10 / F11 (11-16) > 550i
F10 / F11 (11-16) > 550i xDrive
F10 / F11 (11-16) > Hybrid 5
F10 / F11 (11-16) > M5 (2013-2016)
5 Series
F90 (2018-2023) > M5 (2018-2023)
5 Series
G30 (2017-2023) > 530i
G30 (2017-2023) > 530i xDrive
G30 (2017-2023) > 540i (B58A 2017-2019)
G30 (2017-2023) > 540i (B58C 2020-2023)
G30 (2017-2023) > 540i xDrive (B58A 2017-2019)
G30 (2017-2023) > 540i xDrive (B58C 2020-2023)
G30 (2017-2023) > M550i xDrive N63R (2017-2019)
G30 (2017-2023) > M550i xDrive N63T3 (2020-2023)
6 Series
E63 / E64 (04-10) > 645Ci
E63 / E64 (04-10) > 650i
E63 / E64 (04-10) > M6
6 Series
F12 / F13 (12-18) > 650i
F12 / F13 (12-18) > 650i xDrive
F12 / F13 (12-18) > M6
7 Series
E65 / E66 (02-08) > 745Li
E65 / E66 (02-08) > 745i
E65 / E66 (02-08) > 750Li
E65 / E66 (02-08) > 750i
E65 / E66 (02-08) > 760Li
7 Series
F01 / F02 (2009-2015) > 740Li
F01 / F02 (2009-2015) > 740i
F01 / F02 (2009-2015) > 750Li
F01 / F02 (2009-2015) > 750Li xDrive
F01 / F02 (2009-2015) > 750i
7 Series
G12 (2016-2023) > 740i
G12 (2016-2023) > 740i xDrive
G12 (2016-2023) > 750i
G12 (2016-2023) > 750i xDrive
8 Series
G14 / G15 / G16 (2019+) > 840i xDrive
G14 / G15 / G16 (2019+) > M850i xDrive
X1 Series
E84 X1 (2013-2015) > X1 28i
E84 X1 (2013-2015) > X1 28i xDrive
E84 X1 (2013-2015) > X1 35i xDrive
X1 Series
F48 X1 (2016-2023) > X1 28i
F48 X1 (2016-2023) > X1 28i xDrive
X2 Series
F39 X2 (2018-2023) > X2 M35i (18-23)
F39 X2 (2018-2023) > X2 sDrive28i FWD (18-23)
F39 X2 (2018-2023) > X2 xDrive28i (18-23)
X3 Series
E83 X3 (04-10) > X3 2.5i M54 (2004-2005)
E83 X3 (04-10) > X3 3.0i M54 (2004-2006)
E83 X3 (04-10) > X3 3.0si N52 (2007-2010)
X3 Series
F25 X3 (2011-2017) > X3 sDrive28i
F25 X3 (2011-2017) > X3 xDrive28i
F25 X3 (2011-2017) > X3 xDrive35i
X3 Series
F97 X3M (2020+) > X3M
X3 Series
G01 X3 (2018-2024) > X3 M40i B58A (2018-2019)
G01 X3 (2018-2024) > X3 M40i B58D (2020-2024)
G01 X3 (2018-2024) > X3 xDrive30i
X4 Series
F26 X4 (2015-2018) > X4 28i xDrive
F26 X4 (2015-2018) > X4 35i xDrive
F26 X4 (2015-2018) > X4 M40i xDrive
X4 Series
F98 X4M (2020+) > X4M
X4 Series
G02 X4 (2019-2024) > X4 M40i B58A (2018-2019)
G02 X4 (2019-2024) > X4 M40i B58D (2020-2024)
G02 X4 (2019-2024) > X4 xDrive30i
X5 Series
E53 X5 (00-06) > X5 3.0i M54
E53 X5 (00-06) > X5 4.4i N62 (04-06)
E53 X5 (00-06) > X5 4.8is N62
X5 Series
E70 X5 (07-13) > X5 3.0si (07-10)
E70 X5 (07-13) > X5 4.8i (07-10)
E70 X5 (07-13) > X5 M (10-13)
E70 X5 (07-13) > X5 xDrive35d (09-13)
E70 X5 (07-13) > X5 xDrive35i N55 (11-13)
E70 X5 (07-13) > X5 xDrive50i (11-13)
X5 Series
F15 X5 (2014-2018) > X5 sDrive35i (14-18)
F15 X5 (2014-2018) > X5 xDrive35d (14-18)
F15 X5 (2014-2018) > X5 xDrive35i (14-18)
F15 X5 (2014-2018) > X5 xDrive50i (14-18)
X5 Series
F85 X5 M (2015-2018) > X5 M (15-18)
X5 Series
F95 X5 M (2020-) > X5 M (S63M 2020-2023)
F95 X5 M (2020-) > X5 M Competition (S68T 2024+)
X5 Series
G05 X5 (2019+) > X5 xDrive M50i (2019+)
G05 X5 (2019+) > X5 xDrive M60i (2019+)
G05 X5 (2019+) > X5 xDrive40i B58C (2019-2023)
G05 X5 (2019+) > X5 xDrive50i (2019-2023)
X6 Series
E71 X6 (2008-2014) > X6 M (10-14)
E71 X6 (2008-2014) > X6 xDrive35i N54 (08-09)
E71 X6 (2008-2014) > X6 xDrive35i N55 (10-13)
E71 X6 (2008-2014) > X6 xDrive50i (08-14)
X6 Series
F16 X6 (2015-2019) > X6 sDrive35i N55 (15-19)
F16 X6 (2015-2019) > X6 xDrive35i N55 (15-19)
F16 X6 (2015-2019) > X6 xDrive50i (15-19)
X6 Series
F86 X6 M (2015-2019) > X6 M (15-19)
X6 Series
F96 X6M (2020-) > X6 M (S63M 2020-2023)
F96 X6M (2020-) > X6 M Competition (S68T 2024+)
X6 Series
G06 X6 (2020+) > X6 sDrive 40i B58C (2019-2023)
G06 X6 (2020+) > X6 xDrive 40i B58C (2019-2023)
G06 X6 (2020+) > X6 xDrive M50i (2020+)
G06 X6 (2020+) > X6 xDrive M60i (2020+)
X7 Series
G07 X7 (2019+) > X7 M50i
G07 X7 (2019+) > X7 M60i
G07 X7 (2019+) > X7 xDrive40i B58C (2019-2022)
G07 X7 (2019+) > X7 xDrive50i
Z Series
E85 / E86 Z4 (03-08) > Z4 2.5i M54
E85 / E86 Z4 (03-08) > Z4 3.0i M54
E85 / E86 Z4 (03-08) > Z4 3.0i N52
E85 / E86 Z4 (03-08) > Z4 3.0si N52
E85 / E86 Z4 (03-08) > Z4 M
Z Series
E89 Z4 (2009-2016) > Z4 sDrive28i
E89 Z4 (2009-2016) > Z4 sDrive30i
E89 Z4 (2009-2016) > Z4 sDrive35i
E89 Z4 (2009-2016) > Z4 sDrive35is
Z Series
G29 Z4 (2019+) > Z4 M40i
G29 Z4 (2019+) > Z4 sDrive30i
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