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BMW G01 X3 M40i B58 3.0L

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BMW G01 X3 M40i B58 3.0L Engine Parts & Accessories

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NEW B58 Gen2 PURE900 Turbo Upgrade w/ T51R Mod - 6 Port

ES#4818180 - PURE900-GB58-6TR - NEW B58 Gen2 PURE900 Turbo Upgrade w/ T51R Mod - 6 Port - Capable of 800+ WHP with supporting modifications - New, no core charge! - Pure Turbos - BMW

Capable of 800+ WHP with supporting modifications - New, no core charge! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2020+ models with the Gen2 B58 (B58D / B58TU) engine only

Brand:
Pure Turbos - Corporate Logo
ES#:
4818180
Mfg#:
PURE900-GB58-6TR
Ships on Jul 28, 2026
$4015.99 USD

B58 B48 B46 B38 B36 High Performance Ignition Coil - Priced Each

ES#4039796 - 12138643360 - B58 B48 B46 B38 B36 High Performance Ignition Coil - Priced Each - Modified core windings offer increased spark for a faster and more efficient burn. - Bavarian Autosport - BMW MINI
ECS Tuning recommends this product.

Modified core windings offer increased spark for a faster and more efficient burn. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4039796
Mfg#:
12138643360
In Stock
ON SALE! SAVE 17%
$35.99

This product was last offered at the strikethrough price on
05-02-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Ignition Service Kit - B58TU 3.0L

ES#4690688 - 12138643360TU6KT - High-Performance Ignition Service Kit - B58TU 3.0L - Everything needed for a performance ignition service including NGK spark plugs and Turner ignition coils! - Turner Motorsport - BMW

Everything needed for a performance ignition service including NGK spark plugs and Turner ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4690688
Mfg#:
12138643360TU6KT
In Stock
ON SALE! SAVE 20%
$500.99

This product was last offered at the strikethrough price on
06-13-2026

$400.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Valve

ES#4691047 - 13907643106 - Fuel Tank Breather Valve - A common failure part on B48/B58/S58 fuel systems, the fuel tank breather valve prevents the fuel tank from over pressurizing. Will normally cause CEL when failed. - Bosch - BMW

A common failure part on B48/B58/S58 fuel systems, the fuel tank breather valve prevents the fuel tank from over pressurizing. Will normally cause CEL when failed. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4691047
Mfg#:
13907643106
In Stock
ON SALE! SAVE 40%
$121.99

This product was last offered at the strikethrough price on
04-15-2026

$73.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Pedal Tuner - Automatic Transmission

ES#3643099 - BMSPBT - BMS Pedal Tuner - Automatic Transmission - Remove the dead area from your throttle pedal. - Burger Motorsports - BMW

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

Brand:
Burger Motorsports - Corporate Logo
ES#:
3643099
Mfg#:
BMSPBT
In Stock
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Gen1 PURE900 Turbo Upgrade

ES#5375068 - B58G1P900 - B58 Gen1 PURE900 Turbo Upgrade - Capable of 800+ WHP with supporting modifications - New, no core charge! - Pure Turbos - BMW

Capable of 800+ WHP with supporting modifications - New, no core charge! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For early models with the B58 Gen1 Engine Only

Brand:
Pure Turbos - Corporate Logo
ES#:
5375068
Mfg#:
B58G1P900
Ships on Jul 16, 2026
Auto Notify
$3626.99 USD
Free Shipping
on orders $49 and up

Engine Oil Filter

ES#3613205 - 11428583898 - Engine Oil Filter - Keep your oil clean with a new filter - Mann - BMW

Keep your oil clean with a new filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
3613205
Mfg#:
11428583898
Ships in 1 Business Day
$27.52

This product was last offered at the strikethrough price on
06-16-2026

$25.21 USD
Free Shipping
on orders $49 and up

0W-30 Genuine BMW Oil Change Kit / Inspection I

ES#3410312 - 83212365954KT3 - 0W-30 Genuine BMW Oil Change Kit / Inspection I - Includes BMW synthetic engine oil, filter with o-ring, and drain plug with o-ring - Genuine BMW - BMW

Includes BMW synthetic engine oil, filter with o-ring, and drain plug with o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3410312
Mfg#:
83212365954KT3
In Stock
$131.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

G01/G02 M40i Resonator Delete

ES#4868459 - 045022LA01 - G01/G02 M40i Resonator Delete - Enhance both the sound and performance of your B58 while keeping the factory valved muffler intact! - Turner Motorsport - BMW

Enhance both the sound and performance of your B58 while keeping the factory valved muffler intact! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4868459
Mfg#:
045022LA01
Ships on Jul 10, 2026
Auto Notify
ON SALE! SAVE 25%
$407.99

This product was last offered at the strikethrough price on
06-13-2026

$305.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System - Black Tips

ES#4858630 - D660-0099-BLK - Performance Cat-Back Exhaust System - Black Tips - Upgrade your BMW's exhaust to get the aggresive tone you have been looking for! - Dinan - BMW

Upgrade your BMW's exhaust to get the aggresive tone you have been looking for! 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:
Dinan - Corporate Logo
ES#:
4858630
Mfg#:
D660-0099-BLK
Ships in 5 Business Days
11% off MSRP

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

$2193.95

This product was last offered at the strikethrough price on
06-16-2026

$1949.95 USD
Free Shipping

Dinan Cold Air Intake - 2020-2025 G01 X3, G02 X4 B58 3.0L

ES#4906516 - D760-0075 - Dinan Cold Air Intake - 2020-2025 G01 X3, G02 X4 B58 3.0L - Increase intake airflow, throttle response, and intake sound with Dinan's performance cold air intake! - Dinan - BMW

Increase intake airflow, throttle response, and intake sound with Dinan's performance cold air intake! 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 2020+ models with the B58TU engine only - not compatible with 2018-2019 models

Brand:
Dinan - Corporate Logo
ES#:
4906516
Mfg#:
D760-0075
In Stock
11% off MSRP

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

$575.95

This product was last offered at the strikethrough price on
02-11-2026

$511.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ethanol Content Sensor

ES#4811073 - 100.1037 - Ethanol Content Sensor - Add in A Genuine VDO Ethanol Sensor! - VDO - BMW

Add in A Genuine VDO Ethanol Sensor! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4811073
Mfg#:
100.1037
In Stock
$96.99

This product was last offered at the strikethrough price on
04-17-2026

$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Cam Follower

ES#2793783 - 06H109311B - Fuel Pump Cam Follower - Recommended to be replaced when replacing fuel pump - Ina - Audi BMW Volkswagen MINI

Recommended to be replaced when replacing fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2793783
Mfg#:
06H109311B
Ships on Jul 2, 2026
Auto Notify
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

ES#3486417 - 12122455258 - Spark Plug - Priced Each - Keep your engine burning at maximum efficiency with original equipment spark plugs. - Genuine BMW - BMW MINI

Keep your engine burning at maximum efficiency with original equipment spark plugs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3486417
Mfg#:
12122455258
In Stock
23% off MSRP

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

$32.50

This product was last offered at the strikethrough price on
06-16-2026

$24.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Mechanical Water Pump

ES#4780496 - 11518632585 - B58 Mechanical Water Pump - Restore your BMW's cooling performance with this new HEPU mechanical water pump. - Hepu - BMW

Restore your BMW's cooling performance with this new HEPU mechanical water pump. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with the Gen1 B58 (B58A) engine only - Not compatible with the B58TU (B58D) engine

Brand:
Hepu - Corporate Logo
ES#:
4780496
Mfg#:
11518632585
In Stock
$264.99

This product was last offered at the strikethrough price on
05-01-2026

$251.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#4619978 - 11657934605KT - Turbocharger Installation Kit - Includes everything needed to re-install the turbocharger on a B58 equipped vehicle! - Assembled By ECS - BMW

Includes everything needed to re-install the turbocharger on a B58 equipped vehicle! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with the earlier Gen1 B58A engine with a 6-port cylinder head

Brand:
Assembled By ECS - Corporate Logo
ES#:
4619978
Mfg#:
11657934605KT
Ships in 1-2 days
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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