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BMW Performance Chips & Software for BMW 7 Series F02 (2009+)

Performance tuning for your BMW gives it more efficient and effective ECU mapping which favor power delivery over comfort. BMW tuning legend Jim Conforti produces incredible software tunes for nearly every model to give drivers a noticeable upgrade in their car's capabilities. The Turner Chips, Shark Injectors, Sprint Boosters, and Burger Motorsports tuning software and handheld devices are all right here for you to give your BMW the engine management change it deserves.

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BMS Pedal Tuner - N52, N54, N55 (Manual Transmission)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:20155613

Part#: BMSPBT-M

Ships on Jul 24, 2026

$ 199.00 USD

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$ 199.00 USD

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The BMS Pedal Tuner is a BMW Performance Chip with a pre-programmed internal chip that intercepts the stock signals from your BMW's electronic control unit (ECU) and changes them to achieve better performance by adjusting the air-fuel ratio and spark timing. Made specifically for the BMW inline six-cylinder motors. The PBX also has an adjustable throttle feature that can be combined with the Performance chip feature by selecting a setting or "map". The BMS Pedal Tuner contains both a performance chip which gives you an extra 8-10 Horsepower at the wheels and an adjustable throttle boost feature that makes the gas pedal send a boosted throttle signal in increments of 30%, 60%, and 100% over the stock BMW signal. Depending on what setting/ "map" you select you can create a perfect blend of throttle response. The BMS Pedal Tuner will make your vehicle more responsive, spirited and fun to drive. It will make your vehicle faster by increasing the horsepower and torque. It works well with other modifications like intakes and exhausts, but can also be used alone. It will remove the "dead space" when you push on the non-responsive stock BMW accelerator. It changes the way the car drives and feels. You can turn it on and off from the comfort of your driver's seat to feel the difference. The BMS Pedal Tuner is a clear choice. Features: Throttle Re-mapping for Better Response / Reaction Removes "dead area" delay in gas pedal 7 Different Maps / Settings for more enjoyable driving Can be set and turned on and off from inside the car Invisible to dealers equipment Made in USA

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BMW N54 JB4 2 Step / NLS Relay

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:1762259

Part#: JB4N542STEP

Ships in 2 Business Days

$ 35.00 USD

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$ 35.00 USD

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BMW N54 JB4 2 Step / NLS Relay is a powerful add-on for BMW N54 engines that enables your JB4 to “2-step” by cycling power to the ignition coils, allowing for quick boost build-up even when the engine is not under load. Ideal for both manual and automatic transmissions, this relay is perfect for creating dramatic sound effects and for launching with manual transmissions. Additionally, it provides No Lift Shifting (NLS) capability for manual cars, enhancing performance and shifting speed.

Enables 2-step functionality for boost control, enhancing launch performance
No Lift Shifting (NLS) for seamless gear changes in manual transmissions
Compatible with both manual and automatic BMW N54 models
Easy installation with updated JB4 firmware (v32_15 for twin turbo or v13_7 for single turbo) - clutch wire no longer required
Requires JB4, back-end flash map, and either a BMS data cable or JB4 mobile connect kit

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BMW Performance Chips & Software for BMW 7 Series F02 (2009+)

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BMS Pedal Tuner - N52, N54, N55 (Manual Transmission)

BMW N54 JB4 2 Step / NLS Relay

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