BMW G80 M3 S58 3.0L Performance Engine & Drivetrain Parts

Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 1300cc @ 3bar (43.5 PSI industry standard) 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
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only

Brand:

ES#:

5388592

Mfg#:

501-0116

$884.99 USD

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Lifetime Replacement

The ultimate in holding power! 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#:

4715941

Mfg#:

03240-TDKR-A

Increases the amount of fuel supplied to your engine when looking to make 500+ whp 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#:

4876389

Mfg#:

VSLPFPB58S58

$650.00 USD

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Lifetime Replacement

Non-Tapered (Only Compatible with Aftermarket Pistons) 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#:

4727617

Mfg#:

CAR-CRS-S58-XT

Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 950cc @ 3bar (43.5 PSI industry standard) 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
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only

Brand:

ES#:

5388591

Mfg#:

501-0082

$572.99 USD

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on orders $49 and up

Lifetime Replacement

Factory like fitment and feel with enhanced power capacity! 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#:

4715947

Mfg#:

03240-HDFF-DLX

MMX locks your G8X differential solid—stronger, sharper, torque-directing, track-ready. 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#:

5341421

Mfg#:

MMR55-1606

$546.00 USD

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on orders $49 and up

Lifetime Replacement

Factory like fitment and feel with enhanced power capacity! 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#:

4715950

Mfg#:

03240-HD0F-DLX

Flows up to 26% more than S58 inejctors and 60% more than B58 injectors 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#:

5434088

Mfg#:

201-0485

700HP S58 package boosts power, optimizes airflow, and enhances performance effortlessly. 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#:

4908075

Mfg#:

S58700HP-BLUKT

$2075.99

This product was last offered at the strikethrough price on
05-22-2026

$2066.00 USD

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Partial Replacement

Single Fan 40amp relay wiring harness kit - 185 degree on/165 degree off with Sending unit 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#:

4147266

Mfg#:

185FH

11% off MSRP

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

$193.99

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

$171.99 USD

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Lifetime Replacement

Polyurethane mounts secure your transmission for crisp, mis-shift-free gear changes. 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#:

4617285

Mfg#:

PFF5-4655

$118.99 USD

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Lifetime Replacement

Let your S58 engine breathe easy with AWE's performance cold air intake! 2X 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#:

4939860

Mfg#:

2660-15489

An advanced piggy-back engine controller that works simultaneously with the original ECU 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#:

4623972

Mfg#:

050210001

$1869.00 USD

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Lifetime Replacement