BMW M54 (6-Speed) - Heavy Duty Chromoly Lightweight Street Flywheel [For BMW E46, Z4]
BMW M54 (6-Speed) - Heavy Duty Chromoly Lightweight Street Flywheel [For BMW E46, Z4]
BMW M54 (6-Speed) - Heavy Duty Chromoly Lightweight Street Flywheel [For BMW E46, Z4]
BMW M54 (6-Speed) - Heavy Duty Chromoly Lightweight Street Flywheel [For BMW E46, Z4]

BMW M54 (6-Speed) - Heavy Duty Chromoly Lightweight Street Flywheel [For BMW E46, Z4]

$399.00
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  • World Wide Shipping available.
  • Assembled & Customised to order.

CNC Lightened Flywheel Fits BMW M54 6-Speed Transmission Gearbox

To fit 6 speed GS6-37/BZ Transmissions

E46 325i, 330i,

Z4 E85,

E60 520i 525i, 530i 

Dramatically improved engine response and acceleration. 

The flywheel weight is properly distributed for maximum strength, good heat tolerance, and rigidity.

This flywheel, which is CNC-milled from a single block of 4130 chrome-molybdenum alloy, reduces the load on the crankshaft by about 10kg compared to the original flywheel.

Easy Installation, direct bolt-on. 

No FW bolts are included. Use BMW OEM M12x28 P/N 1227805885

Weight is 4.5kg (9.9lb). 240mm Clutch Fitment.

Designed by RHD Engineering.

CLUTCH FITMENT

Fits M54 Standard Clutch such as:

21207626561 - BMW E90 320D/E60 530i
21207531556 - BMW E46 330Ci 6spd

Most of our products are made-to-order before being shipped out.

This product is for off-road use only.

Redux Racing is not responsible for damage to your car or engine, or resultant injuries to persons.

Use at your own risk.

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Assembled In-House

Every kit is designed and assembled in our workshop to ensure it matches our strict standards and performs perfectly.

Proven & tested

Street, drags, show and track, since 2012 our kits have clocked thousands of laps and millions of miles.

money back guarantee

If you're not 100% satisfied you can send it back for a full refund, including shipping costs, for 12 months after purchase.

LS1 ITB Kit

SEMA 2022 & 2023.

Let the crowd decide. 2023 @Built.By.Rich and 2022 @goodshow_aa

BMW M42 ITB Kit
perfected for performance

Thousands of hours of research, hundreds of designs and dozens of tested vehicles, we make sure all and every kit performs to a world class standard.

smoother idle

By eliminating cylinder cross-talk, very aggressive cams can be run without low RPM stalling and with reduced lumpiness.

Instant throttle response

By giving the intake air a short and direct path into the chamber, the throttle response becomes lightning quick.

increased power

By allowing each cylinder to consume the same and maximum amount of air, your engine can be run at its optimum performance.

GM LS3 ITB KIT
Engineered with precision.

Each model kit has undergone serious testing with proven results

BMW M50 / M52 ITB Kit
Designed with Intention

Every kit bolts directly on, no fabrication and no additional brackets required.

Easily assembled with basic hand tools, be up and running in a matter of hours.

BUILD IT RIGHT WITH:

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DRIVETRAIN
VALVETRAIN
ITB PACKAGES

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