BMW Performance Chips, Tunes & Software

Plug & play power — Gains are 80whp/100wtq on pump gas and up to 150whp/175tq on higher octane or E85 mixtures! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

5424817

Mfg#:

S58JB4PRO

$899.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel) Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Fits 2021+ model years

Brand:

ES#:

4499648

Mfg#:

D440-0153

11% off MSRP

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

$749.99

This product was last offered at the strikethrough price on
06-12-2026

$665.99 USD

Add to Cart

Free Shipping

Lifetime Replacement

Max gains of up to +53 HP and +55 lb-ft TRQ (Crank); +47 HP and +48 lb-ft TRQ (Wheel) Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with the N63TU3 Engine only
For 2020+ Models only with the N63TU3 Engine

Brand:

ES#:

4500718

Mfg#:

D440-0160

11% off MSRP

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

$749.99

This product was last offered at the strikethrough price on
06-12-2026

$665.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Replace your “Siemens MS41” DME with a tunable racing ECU! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4715426

Mfg#:

MSPNPPRO-E369699

Plug & play power — gain up to 60 horsepower on a stock car, 80+ horsepower on a modified car with a B58! Highest HP gains from Burger Motorsport! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:

ES#:

4023465

Mfg#:

JB4-B58

$599.00 USD

Add to Cart

Free Shipping

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with electronic waste gate; not for sale or use in the state of California.

Brand:

ES#:

3522459

Mfg#:

JB4-N20EW

$599.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

Gains of up to 35HP and 50lb/ft! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:

ES#:

3508732

Mfg#:

S1-N20

$399.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Add Performance to your B58 While Maintaining Reliability with Dinan! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
For model years up to 2019 (B58M30M0 (B58A) Engine ONLY)

Brand:

ES#:

4428752

Mfg#:

4431

11% off MSRP

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

$863.99

This product was last offered at the strikethrough price on
06-12-2026

$767.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Dinan's newest in-line tuner that not only gives more power but also many additional features accessible via their free BT phone app - Adds up to 60-75 WHP/WTQ on BMW S58 powered applications and includes a factory matching 4-YR/50k mile warranty! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4872005

Mfg#:

D440-0200-W

Plug & play power — gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! For 2011 model year vehicles or older. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:

ES#:

3508706

Mfg#:

JB4-N55-A

$559.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Plug & play power — gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! For 2012 and newer vehicles. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:

ES#:

3508707

Mfg#:

JB4-N55-B

$559.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

Remove the dead area from your throttle pedal. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4708174

Mfg#:

BMSPBT-M

$199.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Plug & play power — gain up to 35 horsepower in under one minute! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3508688

Mfg#:

F-JB+

$239.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Plug & play power — gains up to 80whp/100wtq on a stock car! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:

ES#:

4000046

Mfg#:

JB4-F90-M5

$899.00

This product was last offered at the strikethrough price on
05-19-2026

$879.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement