BMW F31 328i xDrive N20 2.0L Performance Chips, Tunes & Software

Max gains of up to +45 HP and +38 lb-ft TRQ (Crank); +39 HP and +34 lb-ft TRQ (Wheel). Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
For model years 2012-2018 only

Brand:

ES#:

4490239

Mfg#:

D440-0127

11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$760.99

This product was last offered at the strikethrough price on
07-19-2026

$675.99 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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Lifetime Replacement

Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip

Brand:

ES#:

4349363

Mfg#:

RACECHIPN20

Starting at $0.00 USD

Customize

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on orders $49 and up

Lifetime Replacement

A piggy back tuner that allows you to adjust throttle response for peak performance.

Brand:

ES#:

4884002

Mfg#:

999982BMW

$259.00 USD

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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

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Lifetime Replacement

Increase turbo boost and improve vehicle performance and throttle response with a press of a button

Brand:

ES#:

3478442

Mfg#:

77-46316

20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$563.99

This product was last offered at the strikethrough price on
07-19-2026

$451.00 USD

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on orders $49 and up

Lifetime Replacement

Increase of +62 Horsepower, and +65 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!

Brand:

ES#:

4730441

Mfg#:

05-420-00101-3KT

$999.00 USD

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on orders $49 and up

Lifetime Replacement

Increase of +90 Horsepower, and +90 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!

Brand:

ES#:

4730442

Mfg#:

05-420-00102-4KT

$1099.00 USD

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Free Shipping

on orders $49 and up

Lifetime Replacement