BMW F30 Performance Software & Tuning

Plug & play power — gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! Not for sale or use in the state of California.

Brand:

ES#:

3508702

Mfg#:

JB4-F30-PWG

$599.00 USD

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on orders $49 and up

Lifetime Replacement

Unlock additional power and performance with the JB4 tuner

Brand:

ES#:

4905038

Mfg#:

JB4-B48-CARB

EO#:

D-744-4

$599.00 USD

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on orders $49 and up

Lifetime Replacement

Plug & play power — gain up to 50 horsepower on a stock car, 100+ horsepower on a modified car! For vehicles with pneumatic waste gate; not for sale or use in the state of California.

Brand:

ES#:

3508704

Mfg#:

JB4-N20

$599.00 USD

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on orders $49 and up

Lifetime Replacement

Maintain driveability and reliability while adding up to 40 HP and 55 lb/ft of torque! For 2011 to early 2012 vehicles. Not for sale or use in the state of California.

Brand:

ES#:

3508733

Mfg#:

S1-N55-A

$399.00 USD

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on orders $49 and up

Lifetime Replacement

Maintain driveability and reliability while adding up to 40 HP and 55 lb/ft of torque! For 2014 and newer vehicles. Not for sale or use in the state of California.

Brand:

ES#:

3508734

Mfg#:

S1-N55-B

$399.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. Includes JB4 side repair harness molex pigtail.

Brand:

ES#:

4714892

Mfg#:

JB4-OBDII-CA-MC

$30.00 USD

Add to Cart

Lifetime Replacement