Clutch Installation Kit for BMW A90 MKV Supra B58 3.0L

Stage 3 Performance Clutch Kit (for SPEC single-mass flywheel) ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:394254

Part#: SB533-2

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$ 799.00 USD

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$ 799.00 USD

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The Stage 3+ is for cars making serious levels of boost and torque. If you have upgraded turbos or a single-turbo conversion, or have checked off the list of full bolt-ons, this will be a very capable clutch for you. This clutch is designed to work only with a SPEC single-mass flywheel and avoid the pitfalls of the stock OEM flywheel. The stock dual mass flywheel uses springs and rubber to isolate vibrations from the engine and transmission. However, on high mileage or abused flywheels the rubber can break down and the springs will become weak. A worn dual mass flywheel limits the amount of torque you can put out. It will affect clutch engagement, shifts, and power delivery. In some cases a total flywheel failure can rip apart the flywheel, clutch, and even transmission housing. With the SPEC single-mass flywheel the limitations of the stock flywheel are eliminated. The SPEC flywheel is a single mass design (no internal springs or rubber to fail) and is offered in a steel or aluminum material. The steel will better dampen vibration than the aluminum so it's the better choice for street use. The aluminum will have greater vibration and noise (gearbox rattle) that may not be acceptable for everyone. The clutch in this Stage 3+ kit is a sprung hub design so SPEC has done all they can to minimize the noise and vibration. It's also self-adjusting, like the factory design, and the engagement point can be adjusted. For use with SPEC Billet Flywheel (E-Chassis cars) or (F-Chassis cars)

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BMW N54 N55 B58 SPEC Stage 2 Performance Clutch Kit (for SPEC single-...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:341710

Part#: SB532-2

Ships in 3 Business Days

$ 790.99

This product was last offered at the strikethrough price on
06-02-2026

$ 789.00 USD

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$ 789.00 USD

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SPEC's Stage 2 clutch features a full faced pure Kevlar disc complete with steel backing. This lining offers outstanding drivability like the Stage 1 kit, with an increased torque capacity and a longer life. The hub is double sprung with built-in spring reliefs for flexibility, along with heat treatment for added strength and durability. This clutch is best served in any situation from daily driven on the street, to drag or autocross racing events.

Kit includes:

Pressure plate
Clutch disc
Pilot bearing
Clutch Release Bearing
Clutch Alignment Tool
Clutch fork
Designed to be used with billet single mass flywheel

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Stage 3+ Performance Clutch Kit (for SPEC single-mass flywheel) ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:209171

Part#: SB533F-2

Ships in 3 Business Days

$ 979.00 USD

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$ 979.00 USD

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The Stage 3+ is for cars making serious levels of boost and torque. If you have upgraded turbos or a single-turbo conversion, or have checked off the list of full bolt-ons, this will be a very capable clutch for you. This clutch is designed to work only with a SPEC single-mass flywheel and avoid the pitfalls of the stock OEM flywheel. The stock dual mass flywheel uses springs and rubber to isolate vibrations from the engine and transmission. However, on high mileage or abused flywheels the rubber can break down and the springs will become weak. A worn dual mass flywheel limits the amount of torque you can put out. It will affect clutch engagement, shifts, and power delivery. In some cases a total flywheel failure can rip apart the flywheel, clutch, and even transmission housing. With the SPEC single-mass flywheel the limitations of the stock flywheel are eliminated. The SPEC flywheel is a single mass design (no internal springs or rubber to fail) and is offered in a steel or aluminum material. The steel will better dampen vibration than the aluminum so it's the better choice for street use. The aluminum will have greater vibration and noise (gearbox rattle) that may not be acceptable for everyone. The clutch in this Stage 3+ kit is a sprung hub design so SPEC has done all they can to minimize the noise and vibration. It's also self-adjusting, like the factory design, and the engagement point can be adjusted. For use with SPEC Billet Flywheel (E-Chassis cars) or (F-Chassis cars)

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BMW / Supra A90 Stage 4 Performance Clutch Kit (for SPEC single-mass ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:568757

Part#: SB534-2

Ships in 3 Business Days

$ 799.00 USD

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$ 799.00 USD

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SPEC Performance Clutch Kit With Billet Single Mass Flywheel - Stage ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:42099841

Part#: SBB58A2STG5KT

Ships in 3 Business Days

$ 1,875.99

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

$ 1,866.99 USD

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$ 1,866.99 USD

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This Clutch kit is rebuildable, offering long-term reliability for BMW owners pushing their vehicles to the extreme. For drivers seeking uncompromised power transfer and race-ready performance, the Stage 5 clutch kit is the ultimate choice.

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