BMW G26 M440i B58 3.0L Engine Parts & Accessories

Seals the high temp circuit expansion tank, preventing coolant and pressure loss 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

5493317

Mfg#:

17138665638

Enables the control of a single electronic exhaust valve Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator

Brand:

ES#:

5457342

Mfg#:

VTD.EVH

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457169

Mfg#:

G20M340VSESTTBRT

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457166

Mfg#:

G20M340VSESTIBRT

Transform your vehicle's turbocharger system with the ultimate high-flow upgrade from Wagner Tuning.

Brand:

ES#:

5506608

Mfg#:

002001075.ZSB

Everything you need to replace or upgrade your intake manifold! 10X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4810778

Mfg#:

11619486362KT

$175.99

This product was last offered at the strikethrough price on
05-07-2026

$171.00 USD

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Lifetime Replacement

Upgraded connecting rods designed for increased cylinder pressures and power

Brand:

ES#:

5434092

Mfg#:

SCR13034-6

Upgraded connecting rods designed for increased cylinder pressures and power

Brand:

ES#:

5425132

Mfg#:

SCR13492-6

Unlock the true performance potential of your Gen2 B58-powered vehicle with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.

Brand:

Dorch Engineering

ES#:

5482020

Mfg#:

DE-582-30A

Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit.

Brand:

Dorch Engineering

ES#:

5482024

Mfg#:

DE-582-ECA-241

$549.00 USD

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on orders $49 and up

Lifetime Replacement

Unlock the ultimate performance of your Gen2 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.

Brand:

Dorch Engineering

ES#:

5482016

Mfg#:

DE-582-25A

Oversize. 30.6mm intake, 29mm exhaust.

Brand:

ES#:

4809994

Mfg#:

FER-HPVK-B58-T29

$929.00 USD

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Lifetime Replacement

Give your engine a new spark!

Brand:

ES#:

5396609

Mfg#:

12137619385

Next-Gen Power Delivery with OEM-Level Integration - up to +50 HP / +40 TQ For Vehicles with B58TU2

Brand:

ES#:

5504766

Mfg#:

NM.64502058.3

Next-Gen Power Delivery with OEM-Level Integration - up to +50 HP / +40 TQ For Vehicles Equipped with B58TU

Brand:

ES#:

5504760

Mfg#:

NM.64502358.2

The PFS B58 Port Injection Kit from Vargas Turbo Technologies is designed for enthusiasts looking to push their B58-powered vehicles beyond the limits.

Brand:

PFS

ES#:

5445577

Mfg#:

PFS-B58-PI-8