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BMW G20 M340i xDrive B58 3.0L

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BMW G20 M340i xDrive B58 3.0L Engine Parts & Accessories

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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. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4691047
Mfg#:
13907643106
In Stock
ON SALE!
$73.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE Touring Edition Exhaust - G2x M340i/440i

ES#4147597 - 3015G20M340 - AWE Touring Edition Exhaust - G2x M340i/440i - Free up power and unleash your BMW's naturally aggressive B58 exhaust tone! - AWE - BMW

Free up power and unleash your BMW's naturally aggressive B58 exhaust tone! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4147597
Mfg#:
3015G20M340
Ships in 4 Business Days
ON SALE!
Starting at $2155.00 USD
Customize
Free Shipping
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 We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2793783
Mfg#:
06H109311B
In Stock
$29.99

This product was last offered at the strikethrough price on
09-02-2026

$28.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Kies WiFi ENET Adapter - F/G Chassis

ES#4430607 - KIES07-WIFI-AD - Kies WiFi ENET Adapter - F/G Chassis - With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle! - Kies Motorsports - BMW MINI

With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!

Brand:
Kies Motorsports - Corporate Logo
ES#:
4430607
Mfg#:
KIES07-WIFI-AD
In Stock
$99.99 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.

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

B58TU Charge Pipe Kit - Powdercoated Black

ES#4428289 - 090762ECS09 - B58TU Charge Pipe Kit - Powdercoated Black - Replaces your stock plastic charge pipe improved flow, horsepower, reliability! - ECS - BMW

Replaces your stock plastic charge pipe improved flow, horsepower, reliability! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with the Gen 2 B58 (B58TU / B58D / B58C) engines only - Does not fit the later Gen3 B58 (B58TU2 / B58N) engine

Brand:
ECS - Corporate Logo
ES#:
4428289
Mfg#:
090762ECS09
Ships on Feb 8, 2027
ON SALE! SAVE 10%
$356.99

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

$321.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Telematics Battery

ES#3134874 - 84102447710 - Telematics Battery - Genuine BMW - BMW

This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority.

Brand:
Genuine BMW - Corporate Logo
ES#:
3134874
Mfg#:
84102447710
In Stock
3% off MSRP

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

$119.99

This product was last offered at the strikethrough price on
11-04-2026

$115.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Ignition Service Kit - Gen 1 B58 3.0L

ES#4622147 - B58PERFIGNG3KT - High-Performance Ignition Service Kit - Gen 1 B58 3.0L - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4622147
Mfg#:
B58PERFIGNG3KT
In Stock
ON SALE!
$304.99

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

$280.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Booster

ES#4624166 - D440-1700 - Throttle Booster - Wireless controlled unit that allows adjustable throttle response control - Dinan - BMW MINI

Wireless controlled unit that allows adjustable throttle response control Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
4624166
Mfg#:
D440-1700
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.

$325.99

This product was last offered at the strikethrough price on
11-04-2026

$288.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ReFlex+ Main Injector Harness - Inline-6

ES#4810312 - 900.1008 - ReFlex+ Main Injector Harness - Inline-6 - Main Injector Harness For Installation of ReFlex+ For Inline-6 BMW Engines - Motiv Motorsports - BMW

Main Injector Harness For Installation of ReFlex+ For Inline-6 BMW Engines

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810312
Mfg#:
900.1008
In Stock
$200.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NEW B58 Gen2 PURE600 Turbo Upgrade - 6-Port - w/ OEM Inlet

ES#5375071 - B58G2P600 - NEW B58 Gen2 PURE600 Turbo Upgrade - 6-Port - w/ OEM Inlet - Capable of 550+ WHP with supporting modifications - New, no core charge! - Pure Turbos - BMW

Capable of 550+ WHP with supporting modifications - New, no core charge!

Brand:
Pure Turbos - Corporate Logo
ES#:
5375071
Mfg#:
B58G2P600
In Stock
$1136.99

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

$1095.00 USD
Free Shipping
on orders $49 and up

High Performance Intercooler Heat Exchanger

ES#4758352 - D780-0003 - High Performance Intercooler Heat Exchanger - Improve your cooling performance for lower air intake temperatures! - Dinan - BMW

Improve your cooling performance for lower air intake temperatures! Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
4758352
Mfg#:
D780-0003
Back Ordered
11% off MSRP

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

$506.99

This product was last offered at the strikethrough price on
11-04-2026

$449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ZF 8HP High-Capacity Aluminum Transmission Pan

ES#4908415 - 052755la03KT - ZF 8HP High-Capacity Aluminum Transmission Pan - A permanent, high-performance replacement for your weak plastic transmission pan! Crafted from durable cast aluminum for increased fluid capacity and superior cooling. - Turner Motorsport - BMW
ECS Tuning recommends this product.

A permanent, high-performance replacement for your weak plastic transmission pan! Crafted from durable cast aluminum for increased fluid capacity and superior cooling. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a product date up to 07/2020

Brand:
Turner Motorsport - Corporate Logo
ES#:
4908415
Mfg#:
052755LA03KT
In Stock
ON SALE! SAVE 25%
$405.99

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

$304.49 USD
Free Shipping
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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