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Engine Management (Tunes)

Engine Management (Tunes)

B48/B58 JB+ Quick Install Tuner

Plug in up to 40 extra wheel horsepower in seconds! Finally our popular and well proven JB+ quick in…

$229.00 $199.00

B58 JB4 + Downpipe Combo Deal

VM B58 Catless Downpipes + BMS JB4 for the B58

$978.00 $829.00

B58/B48/B46 JB4 Performance Kit with OBD

B46/B48/B58 JB4 Ready to take your BMW B46/B48/B58 turbo to the next level? How about up to 6…

$529.00

BMS - F Series JB+ Quick Install Tuner - 1Min Install

Plug in up to 35 extra wheel horsepower in seconds! Finally our popular and well proven JB+ quick install tuner is av…

$229.00 $199.00

BMS N20 / N26 Stage 1

Fits All N20 and N26 Motors F22/F23 220i, 228i, F30 320, 328, F32/F33 420, 428, F10 520i, 528, X1, X3 and 2…

$379.00

F-Series N55 JB4 with OBD and Optional BlueTooth Connect

F-Series N55 JB4 Applications: BMW 1 Series 2013+ N55 BMW F20 1M LHD BMW 2 Series 2014+ N55 BMW F22/F23 M235i …

$599.00 $529.00

F-Series OBD CABLE

Introducing the OBD CAN Cable to get rid of the POSI TAP Connection on your JB4 system. To install you drop the panel…

$35.00

JB All Weather Enclosure

NEW Our most protective case in the JB4 line-up. The sleek, stylish JB4 billet aluminum enclosure withstands drops, s…

$59.00

JB4 Bluetooth Connect Kit (Rev. 3)

  Bluetooth your JB4 to your Phone! The JB4 Connect Kit (Rev 3) allows your Bluetoo…

$179.00 $139.00

JB4 N20 / N26 Performance Chip with OBD

Fits All N20 and N26 Motors F22/F23 228i, F30 320, 328, F32/F33 420, 428, F10 520i, 528, X1, X3 and 2013 Z4 28i  …

$559.00 $529.00

N20 / N55 JB4 EWG Harness

N55 For 2014+ N55 motors that have an electronic wastegate. This add on patch allows your JB4 to directly control…

$35.00

N55 JB Stage1

This plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning…

$499.00 $379.00

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