BMW G23 M440i B58 3.0L Engine Parts & Accessories

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:

ES#:

5375503

Mfg#:

G2B58BMSINT-R

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:

ES#:

5375504

Mfg#:

G2B58BMSINT-D

The AutoTecknic Dry Carbon Cooling Plate will provide your car with better air induction, providing the intake and engine with cooler air during high-speed driving; some customers have even reported better gas mileage and power gains.

Brand:

ES#:

4659776

Mfg#:

BM-0004-M440I

$395.00 USD

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Lifetime Replacement

Genuine BMW

Brand:

ES#:

2848316

Mfg#:

11347633699

6% off MSRP

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

$51.99

This product was last offered at the strikethrough price on
08-08-2026

$48.99 USD

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on orders $49 and up

Lifetime Replacement

Brand:

ES#:

4501949

Mfg#:

12125A523E0

15% off MSRP

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

$32.99

This product was last offered at the strikethrough price on
08-07-2026

$27.99 USD

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on orders $49 and up

Lifetime Replacement

Upgrade durability, flow and performance with a performance intake system. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4415718

Mfg#:

VTT-G2X-INT-1

$388.99 USD

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Lifetime Replacement

Rear position, 90mm x 104mm x 9mm.

Brand:

ES#:

4810759

Mfg#:

11148664904

$24.99 USD

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on orders $49 and up

Lifetime Replacement

Mounts to the injector and then to the fuel rail.

Brand:

ES#:

2970660

Mfg#:

13538642294

4% off MSRP

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

$18.44

This product was last offered at the strikethrough price on
08-08-2026

$17.76 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Genuine BMW

Brand:

ES#:

4179475

Mfg#:

11148676205

4% off MSRP

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

$389.00

This product was last offered at the strikethrough price on
08-08-2026

$371.99 USD

Add to Cart

Lifetime Replacement

Exhaust manifold/turbocharger to cylinder head studs 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4742578

Mfg#:

11127647711

Genuine BMW replacement injector

Brand:

ES#:

4686136

Mfg#:

13538656548

Improve the look of your oil cap

Brand:

ES#:

4882939

Mfg#:

201-0396-SIL

Reduces turbo heat soak for cooler intake temperatures and consistent performance.

Brand:

ES#:

5425555

Mfg#:

BMSB58THS

$119.00 USD

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on orders $49 and up

Lifetime Replacement

This drain plug utilizes a high-powered rare earth magnet to capture those contaminants before they can do damage. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5445534

Mfg#:

VTT-TI-DRAIN