BMW G26 M440i B58 3.0L Engine Parts & Accessories

B58 Gen 2, Level 1 kit - 5150-TBK-B58-G2-L1

Brand:

ES#:

4865961

Mfg#:

5150-TBK-B58-G2-

Alter parameters and fine-tune � wirelessly! For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.

Brand:

ES#:

3508698

Mfg#:

JB4-BT

$149.00

This product was last offered at the strikethrough price on
05-12-2026

$99.00 USD

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Lifetime Replacement

Upgrade your intake manifold to reduce IATs and intake restriction for great power potential!

Brand:

ES#:

4668380

Mfg#:

200001175

$2490.00 USD

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Lifetime Replacement

One of the best turbo upgrades available for the B58 engine! For vehicles with 6-Port Heads only - Will not fit 2-Port Heads

Brand:

ES#:

4630184

Mfg#:

TTE10321

$4964.99 USD

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Lifetime Replacement

Your B58 engine is a masterpiece of engineering, don�t let a plastic housing be its downfall. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5424681

Mfg#:

11428583901

Brand:

ES#:

4180050

Mfg#:

11788689863

13% off MSRP

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

$325.99

This product was last offered at the strikethrough price on
07-30-2026

$281.99 USD

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Lifetime Replacement

Metal upgrade designed to replace your failure-prone plastic filter housing

Brand:

ES#:

4931766

Mfg#:

B58G2OFH

Brand:

ES#:

4212587

Mfg#:

84106833994

3% off MSRP

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

$101.99

This product was last offered at the strikethrough price on
07-30-2026

$98.99 USD

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on orders $49 and up

Lifetime Replacement

High-tech low-viscosity motor oil based on synthetic technology with newest rating 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4839663

Mfg#:

22260

Designed to work in almost any application where you have 5/16" or 7.89mm quick connect fittings and need to add a flex fuel sensor! Universal Product - Please confirm your fuel line size prior to ordering

Brand:

ES#:

4690255

Mfg#:

601-0240

Used for an oil change or damaged hex head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

2866834

Mfg#:

11137535106

$9.99

This product was last offered at the strikethrough price on
02-15-2026

$6.99 USD

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Lifetime Replacement

Replacement VANOS central valve, located within the VANOS sprockets.

Brand:

ES#:

3243721

Mfg#:

11368696446

13% off MSRP

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

$223.19

This product was last offered at the strikethrough price on
07-30-2026

$193.83 USD

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Lifetime Replacement

This harness is the perfect solution for ReFlex+ users who want a simple, reliable, and cost-effective plug-and-play option without compromising their vehicle's stock wiring.

Brand:

ES#:

4865971

Mfg#:

201-0409

$199.99 USD

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Lifetime Replacement

Ditch that ugly plastic oil cap and add a little shine to your engine bay. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

3616059

Mfg#:

VTT-OILCAP-1-BRC

Starting at $68.99 USD

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on orders $49 and up

Lifetime Replacement