BMW M3 Performance Engine Parts

...or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4642991

Mfg#:

ECSS55BPKRKT

$779.99

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

$753.99 USD

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on orders $49 and up

Partial Replacement

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3024815

Mfg#:

989613

Increase Airflow and throttle response Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3998766

Mfg#:

BW-M3401

$743.99 USD

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on orders $49 and up

Lifetime Replacement

Up to 15HP increase, Huge sound improvement! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4667352

Mfg#:

MAD-5049

$739.00 USD

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Lifetime Replacement

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3612873

Mfg#:

51-76305

20% off MSRP

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

$917.99

This product was last offered at the strikethrough price on
10-28-2026

$734.00 USD

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Lifetime Replacement

The perfect seal for repairing, replacing, or upgrading your valves and stem seals! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3129394

Mfg#:

VS-VBM6E

$1.99 USD

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on orders $49 and up

Lifetime Replacement

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4144931

Mfg#:

SN0-310

Swap that plastic charge piping out and build boost the reliable way. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3603624

Mfg#:

SES1116ICPWR

Higher flowing intercooler tubes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3420537

Mfg#:

SES1116ICPWB

Maximize airflow, boost response, and reliability Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

5374244

Mfg#:

SG71379-L

$360.00 USD

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on orders $49 and up

Lifetime Replacement

Upgrade from the stock S55 intake pipe kit to the MAD S55 inlets for maximum airflow, power, and sound! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4690146

Mfg#:

MAD-1037

Swap our your OEM plastic charge pipe for a reliable and performance geared option! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4429883

Mfg#:

MMR02-1001

$715.99 USD

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on orders $49 and up

Lifetime Replacement

Unlock 50-70 HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Stainless Steel Braided Line, 4AN Fittings, no tank included! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4608739

Mfg#:

SN0-210-BRD-T

$687.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement