Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW G23 M440i B58 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW G23 M440i B58 3.0L
Your Vehicle BMW G23 M440i B58 3.0L
Change Clear

BMW G23 M440i B58 3.0L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Turbo Coolant Line O-Ring - Priced Each

ES#3493869 - 11537590575 - Turbo Coolant Line O-Ring - Priced Each - Replace your leaking o-rings - 12x1.5mm - Ajusa - BMW

Replace your leaking o-rings - 12x1.5mm

Brand:
Ajusa - Corporate Logo
ES#:
3493869
Mfg#:
11537590575
In Stock
$7.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BLACKLINE Performance Edition RED Fuel Cap Cover

ES#4899835 - f5xfccr - BLACKLINE Performance Edition RED Fuel Cap Cover - Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co.

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4899835
Mfg#:
F5XFCCR
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Competition Cold Air Intake - Red Filter

ES#5375503 - G2B58BMSINT-R - BMS Competition Cold Air Intake - Red Filter - Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions - Burger Motorsports - BMW

Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions For Pre-2025 vehicles with the earlier Gen2 B58 engine only - Not compatible with the later Gen3 B58 engine

Brand:
Burger Motorsports - Corporate Logo
ES#:
5375503
Mfg#:
G2B58BMSINT-R
Ships in 2 Business Days
$399.00 USD
Free Shipping
on orders $49 and up

ReFlex+ Plug-N-Play Harness Kit - Tensility Motorsport

ES#4810317 - 200.1058 - ReFlex+ Plug-N-Play Harness Kit - Tensility Motorsport - TMS has created a true plug and play harness kit for Gen 2 B58 and S58 cars! - Motiv Motorsports - BMW

TMS has created a true plug and play harness kit for Gen 2 B58 and S58 cars!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810317
Mfg#:
200.1058
Ships in 5 Business Days
$794.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Service Kit

ES#4815462 - 11288650740aKT - Accessory Belt Service Kit - Includes a Continental Accessory Belt, Febi Tensioner, and Genuine BMW Tensioner Hardware - Assembled By ECS - BMW

Includes a Continental Accessory Belt, Febi Tensioner, and Genuine BMW Tensioner Hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4815462
Mfg#:
11288650740AKT
In Stock
ON SALE! SAVE 19%
$121.99

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

$98.77 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#5490079

Oil Filter Cap

ES#4493349 - 11427926064 - Oil Filter Cap - Secures the oil filter to the filter housing - Genuine BMW - BMW

Secures the oil filter to the filter housing

Brand:
Genuine BMW - Corporate Logo
ES#:
4493349
Mfg#:
11427926064
In Stock
7% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
09-03-2026

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Transmission Mount Nut - Priced Each

ES#41791 - 22316760944 - Upper Transmission Mount Nut - Priced Each - Recommended replacement with motor mounts. - Genuine BMW - BMW MINI

Recommended replacement with motor mounts.

Brand:
Genuine BMW - Corporate Logo
ES#:
41791
Mfg#:
22316760944
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Right

ES#4181987 - 22116860466 - Engine Mount - Right - Factory replacement for worn or failed motor mounts - Genuine BMW - BMW

Factory replacement for worn or failed motor mounts

Brand:
Genuine BMW - Corporate Logo
ES#:
4181987
Mfg#:
22116860466
Ships in 1-2 days
3% off MSRP

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

$195.99

This product was last offered at the strikethrough price on
10-11-2026

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

WPC Treated Rod Bearings Set

ES#4643069 - 11247620969WP2KT - WPC Treated Rod Bearings Set - Stronger & smoother, with less friction! - ECS - BMW

Stronger & smoother, with less friction! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4643069
Mfg#:
11247620969WP2KT
Ships on Nov 25, 2026
ON SALE! SAVE 10%
$839.99

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

$755.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#976 - 6PK1153 - Accessory Belt - Replace your worn out belt to ensure you aren't left stranded on the side of the road - Continental - BMW Volkswagen

Replace your worn out belt to ensure you aren't left stranded on the side of the road We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
976
Mfg#:
6PK1153
In Stock
$25.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank - High Temp Circuit

ES#4181509 - 17138610652 - Coolant Expansion Tank - High Temp Circuit - Replacement plastic coolant reservoir for the high temp circuit that cools your engine block and cylinder head - includes an integrated coolant level sensor - Genuine BMW - BMW

Replacement plastic coolant reservoir for the high temp circuit that cools your engine block and cylinder head - includes an integrated coolant level sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
4181509
Mfg#:
17138610652
Ships in 1-2 days
6% off MSRP

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

$198.99

This product was last offered at the strikethrough price on
10-11-2026

$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Preformed Seal - Priced Each

ES#3082525 - 11618506787 - Preformed Seal - Priced Each - Seals the connection between the charge air pipe and the turbo. - Genuine BMW - BMW

Seals the connection between the charge air pipe and the turbo.

Brand:
Genuine BMW - Corporate Logo
ES#:
3082525
Mfg#:
11618506787
In Stock
21% off MSRP

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

$22.76

This product was last offered at the strikethrough price on
10-11-2026

$17.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#4181514 - 17138665638 - Expansion Tank Cap - Seals the high temp circuit expansion tank, preventing coolant and pressure loss - Genuine BMW - BMW

Seals the high temp circuit expansion tank, preventing coolant and pressure loss

Brand:
Genuine BMW - Corporate Logo
ES#:
4181514
Mfg#:
17138665638
In Stock
6% off MSRP

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

$34.99

This product was last offered at the strikethrough price on
10-11-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Pan Bolt Kit - 13pc

ES#5374537 - 24115B44CF5 - Transmission Pan Bolt Kit - 13pc - Secures the transmission oil pan to the transmission - Rein - BMW

Secures the transmission oil pan to the transmission 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5374537
Mfg#:
24115B44CF5
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G Chassis B58 Carbon Fiber Engine Cover & Set Of 6 Ignition Coils

ES#4751641 - 001443TMS01EBKT - G Chassis B58 Carbon Fiber Engine Cover & Set Of 6 Ignition Coils - Beautiful carbon fiber engine cover and a set of 6 performance ignition coils to refresh the performance of your B58. - Enthusiast Bundles - BMW

Beautiful carbon fiber engine cover and a set of 6 performance ignition coils to refresh the performance of your B58. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751641
Mfg#:
001443TMS01EBKT
In Stock
ON SALE! SAVE 10%
$787.97

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

$708.20 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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings