BMW Z4 3.0i M54 3.0L Performance Engine & Drivetrain Parts

Fully brazed two-row aluminum core with TIG-welded end tanks

Brand:

ES#:

2999054

Mfg#:

MMRAD-E46-323

$503.99 USD

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Lifetime Replacement

The XClutch 9" Twin Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 1350 ft-lbs! For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:

ES#:

4750141

Mfg#:

XKBM23589-2E

Complete cylinder head with guides, seats, valves, & springs

Brand:

ES#:

2918697

Mfg#:

11127514540-2

Two required per valve, necessary for use with certain supertech valves

Brand:

ES#:

2598482

Mfg#:

KPR-6S-7

$5.99

This product was last offered at the strikethrough price on
03-04-2026

$2.99 USD

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on orders $49 and up

Lifetime Replacement

The XClutch 9" Twin Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 890 ft-lbs! For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:

ES#:

4749987

Mfg#:

XKBM23589-2G

Everything you need to service your ignition system including Bosch ignition coils and Bosch Platinum+4 spark plugs 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

2597316

Mfg#:

12131712219KT1

$253.99 USD

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Lifetime Replacement

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) 2X Entries For Our 25th Anniversary Sweepstakes!
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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on orders $49 and up

Lifetime Replacement

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) 2X Entries For Our 25th Anniversary Sweepstakes!
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

The XClutch Stage 2 Single Disc Clutch offers a lightweight design for improved throttle response combined with an increased torque capacity, making it ideal for racing applications. Rated for 520 ft-lbs! For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:

ES#:

4749607

Mfg#:

XKBM24508-1B

Complete cylinder head with guides, seats, valves, springs, and all neccesary hardware for installation Includes all neccesary hardware for installation

Brand:

ES#:

2918698

Mfg#:

11127514540-3

Upgrade your Rod Bearings to a performance oriented option!

Brand:

ES#:

4364526

Mfg#:

CR6640XP

$163.99

This product was last offered at the strikethrough price on
05-21-2026

$148.99 USD

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on orders $49 and up

Lifetime Replacement

Higher flow, higher performance - oil-free, washable and reuseable!

Brand:

ES#:

518824

Mfg#:

31-10015

20% off MSRP

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

$121.99

This product was last offered at the strikethrough price on
08-03-2026

$97.00 USD

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Lifetime Replacement

Pump does NOT have a check valve This is Universal and Not a direct replacement for the Genuine Pump!

Brand:

ES#:

4140120

Mfg#:

F90000295

$203.99 USD

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on orders $49 and up

Lifetime Replacement

Preserve & maintain your air filter for a lifetime like it was designed to use 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 shippi

Brand:

ES#:

3491802

Mfg#:

99-5000KT