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3 Series N54 E90 / E91 / E92 / E93 Tuners, Intakes, & Mods

JB4, JB+, & Stage 1 Tuners, Intakes, Wheel Spacers, Mods, & Accessories for the BMW 3 Series. Get free shipping in the USA on all JB4 tuners, a 5-year warranty, and excellent tech support. 
N54 JB4 BMW Performance Tuner

N54 JB4 BMW Performance Tuner
N54 JB4 and Device Connection and Dual Cone Intake Combo - Burger Motorsports

N54 JB4 and Device Connection and Dual Cone Intake Combo

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JB4 Bluetooth Wireless Phone/Tablet Connect Kit Rev 3.7 (Separate Power Wire, N54 & pre-2017 JB4 systems only)

JB4 Bluetooth Wireless Phone/Tablet Connect Kit Rev 3.7 (Separate Power Wire, N54 & pre-2017 JB4 systems only)
bmw 335i performance package, tuning package, 335i mods, parts, and accessories.

JB4 500 Horsepower Package for N54 BMW

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N54 JB Plus Quick Install Tuner - Burger Motorsports

N54 JB Plus Quick Install Tuner
BMS Pedal Tuner - Adjustable throttle response - Burger Motorsports

BMS Pedal Tuner - Adjustable throttle response
Dragy - GPS Based Performance Meter - Burger Motorsports dragy draggy

Dragy GPS Based Performance Meter

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MHD Wireless OBDII Wifi Flash Adapter

MHD Wireless OBDII Wifi Flash Adapter

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xhp transmission flash tool wifi bluetooth adapter dongle

xHP Flashtool Wireless OBDII Wifi Adapter
BMS Dual Cone Performance Intake for N54 BMW (DCI) - Burger Motorsports

BMS Dual Cone Performance Intake for N54 BMW (DCI)

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BMS N54 Drop-In Air Filter - Burger Motorsports

BMS N54 Drop-In Air Filter
BMS Silicon Single Turbo Filter - Burger Motorsports

BMS Silicone Single Turbo Filter for 4" Turbo Inlet