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BMW G01 X3 M40i B58 3.0L Performance Engine & Drivetrain Parts

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Flex Fuel ECA - Plug and Play - OEM HPFP

ES#5482025 - DE-582-ECA-242 - Flex Fuel ECA - Plug and Play - OEM HPFP - Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit. - Dorch Engineering - BMW

Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit. For Vehicles Produced After 2019

Brand:
Dorch Engineering
ES#:
5482025
Mfg#:
DE-582-ECA-242
In Stock
$549.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Gen1 PURE650 Turbo Upgrade

ES#5375067 - B58G1P650 - B58 Gen1 PURE650 Turbo Upgrade - Capable of 600+ WHP with supporting modifications - New, no core charge! - Pure Turbos - BMW

Capable of 600+ WHP with supporting modifications - New, no core charge! For early models with the B58 Gen1 Engine Only

Brand:
Pure Turbos - Corporate Logo
ES#:
5375067
Mfg#:
B58G1P650
In Stock
$2588.99

This product was last offered at the strikethrough price on
07-14-2026

$2495.00 USD

CP-Carrillo Connecting Rod Set - CARR Bolts

ES#4753354 - CAR-B58-SCR13034 - CP-Carrillo Connecting Rod Set - CARR Bolts - Upgrade To CP-Carrillo's Forged Connecting Rods! - 5150 Autosport - BMW

Upgrade To CP-Carrillo's Forged Connecting Rods! Will Not Work With OE Pistons

Brand:
5150 Autosport - Corporate Logo
ES#:
4753354
Mfg#:
CAR-B58-SCR13034
Ships in 3 Business Days
$2149.99 USD
Free Shipping
on orders $49 and up

CSF Second Fuel Rail Kit for B58 & S58 Air-to-Air Billet Manifolds

ES#5491361 - CSF8404 - CSF Second Fuel Rail Kit for B58 & S58 Air-to-Air Billet Manifolds - The CSF "No Limit" B58 & S58 Air-to-Air Billet Manifolds come with one fuel rail for port injection (for 6 injector setups). For those looking to run dual port injection, CSF offers a second fuel rail kit. - CSF - BMW

The CSF "No Limit" B58 & S58 Air-to-Air Billet Manifolds come with one fuel rail for port injection (for 6 injector setups). For those looking to run dual port injection, CSF offers a second fuel rail kit. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
CSF - Corporate Logo
ES#:
5491361
Mfg#:
CSF8404
Ships in 3 Business Days
$300.00 USD
Free Shipping

BMW Port Injection Kit - B58 2015+

ES#4899184 - BMS-PIK-B58 - BMW Port Injection Kit - B58 2015+ - CNC-machined spacers, hardware, fuel line adapter, requires fuel injectors, chargepipe. - Fuel-It! - BMW

CNC-machined spacers, hardware, fuel line adapter, requires fuel injectors, chargepipe.

Brand:
Fuel-It! - Corporate Logo
ES#:
4899184
Mfg#:
BMS-PIK-B58
Ships on Nov 4, 2026
$699.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set - 0.50mm Oversize

ES#4760091 - CR6887SV0.5 - Connecting Rod Bearing Set - 0.50mm Oversize - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! +0.50mm

Brand:
King - Corporate Logo
ES#:
4760091
Mfg#:
CR6887SV0.5
Ships in 2 Business Days
$237.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set - Standard Size

ES#4760089 - CR6887SV - Connecting Rod Bearing Set - Standard Size - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! Standard Size

Brand:
King - Corporate Logo
ES#:
4760089
Mfg#:
CR6887SV
In Stock at Vendor
$237.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Gen2 PURE650 Turbo Upgrade - 6-Port

ES#5374650 - g2b58pure650KT - B58 Gen2 PURE650 Turbo Upgrade - 6-Port - Capable of 600+ WHP with supporting modifications - Includes a refundable $1500 core charge - Pure Turbos - BMW

Capable of 600+ WHP with supporting modifications - Includes a refundable $1500 core charge For 2020+ models with the Gen2 B58 (B58D / B58TU) engine only

Brand:
Pure Turbos - Corporate Logo
ES#:
5374650
Mfg#:
G2B58PURE650KT
Ships in 4 Business Days
$3635.99

This product was last offered at the strikethrough price on
07-14-2026

$3500.00 USD

RaceChip Tuning Module

ES#4349426 - RACECHIPXB58 - RaceChip Tuning Module - Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip - Race Chip - BMW

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

Brand:
Race Chip - Corporate Logo
ES#:
4349426
Mfg#:
RACECHIPXB58
Ships on Nov 9, 2026
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AMS Performance BMW B58 Intake Manifold

Improved cooling efficiency through superior design! See up to a 120hp increase with supporting mods!

Brand:
AMS Performance - Corporate Logo
ES#:
4759792
Mfg#:
AMS.51.08.0001-1
Ships in 2 Business Days
$3999.99 USD
Free Shipping

Gen1 B58 Flex Fuel ECA - Plug and Play - TU HPFP

Unlock the full potential of your Gen1 B58 powered BMW with Flex Fuel tuning. For Vehicles Produced Before 2019

Brand:
Dorch Engineering
ES#:
5482015
Mfg#:
DE-581-ECA-X34TU
Ships in 4 Business Days
$549.00 USD
This product is lifetime replacement eligible Lifetime Replacement

DS3 HPFP Upgrade

Unlock the true performance potential of your Gen2 B58-powered vehicle with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade. For Vehicles Equipped with Gen 2 B58

Brand:
Dorch Engineering
ES#:
5482020
Mfg#:
DE-582-30A
Ships in 4 Business Days
$2399.00 USD
Free Shipping
on orders $49 and up

Gen1 B58 Flex Fuel ECA - Plug and Play - Dorch HPFP

Unlock the full potential of your Gen1 B58 powered BMW with Flex Fuel tuning. For Vehicles Produced Before 2019

Brand:
Dorch Engineering
ES#:
5482014
Mfg#:
DE-581-ECA-X34
Ships in 4 Business Days
$549.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Gen1 B58 Flex Fuel ECA - Plug And Play - OG Dorch HPFP

Unlock the full potential of your Gen1 B58 powered BMW with Flex Fuel tuning. For Vehicles Produced Before 2019

Brand:
Dorch Engineering
ES#:
5482911
Mfg#:
DE-581-ECA-X34OG
Ships in 4 Business Days
$549.00 USD

Flex Fuel ECA - Plug and Play - Dorch HPFP

Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit. For Vehicles Produced After 2019

Brand:
Dorch Engineering
ES#:
5482024
Mfg#:
DE-582-ECA-241
Ships in 4 Business Days
$549.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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