BMW Performance Clutch Kits & Parts for BMW 3 Series E30 (1984-1991)

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These heavy-duty clutch kits use aluminum lightweight flywheels with sport clutch components to give your clutch the grip and clamping force it needs to cope with high torque upgrades. Our kits were developed through racing programs by companies affiliated with our own race team - JB Racing, Sachs Sport, OS Giken, and UUC Motorwerks. JB Racing is the leader in aluminum lightweight flywheel upgrades. They are direct replacements for the stock dual-mass flywheels with steel contact surfaces and computer balanced to 14,000 RPM. JB has partnered with Sachs to spec sport/HD clutch discs and pressure plates that work seamlessly with their aluminum flywheels. The result is a clutch/flywheel upgrade package that functions a lot like the original clutch combo with near-stock levels of effort and engangement but with a much higher torque capacity. Don't let the clutch be your weak link in a highly tuned car!

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JB Racing Lightweight Aluminum Flywheel & Clutch Kit

T#:15777312

Part#: 520-040-215-KT

Back Ordered

$ 1,003.99

This product was last offered at the strikethrough price on
05-07-2026

$ 994.99 USD

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$ 994.99 USD

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A lightweight aluminum flywheel is a great way to increase throttle response and free up horsepower by reducing drivetrain loss. Factory flywheels are built to minimize engine and transmission vibrations, making them heavier and requiring more energy to make them spin. An aluminum flywheel can save lots of weight over the stock steel unit - sometimes over 50%. While the dampening effect of the stock flywheel is reduced, most enthusiasts would agree that the increase in performance is well worth it. In addition, the lighter flywheel allows the engine to spin more freely, improving throttle response. This JB Racing lightweight aluminum flywheel kit and is designed to be used with the included factory clutch, making replacement and service easy and inexpensive, especially compared to specialized racing clutches. It also preserves the driveability of your car on the street, and enthusiasts tolerant of a mild to moderate NVH increase will be especially taken with this setup. In addition, the JB Racing flywheel can be easily rebuilt with a new clutch contact surface, allowing you to enjoy faster revs and superior response for many years to come. Stock Flywheel Weight: 27 lbs. JB Racing Lightweight Aluminum Flywheel: 9 lbs.

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Spec Stage 3 Clutch - E30 / E36

T#:22591970

Part#: SB113

Ships in 3 Business Days

$ 539.00 USD

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$ 539.00 USD

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The Spec Stage 3 clutch kit stands out with its carbon semi-metallic 6-puck sprung hub disc, celebrated for exceptional drivability, extended longevity, and remarkable torque capacity. This kit is tailor-made for street and race cars that demand a forceful yet street-friendly engagement and substantial torque capability. For those acquainted with "puck" style pressure plates, the Spec kit aims to deliver racing-style performance while ensuring a smoother street experience.

The double-sprung hub with spring cover reliefs enhances flexibility, reducing harsh shifts. Additionally, all kit components undergo heat treatment for heightened durability, ensuring optimal performance even in high-pressure, high-temperature scenarios.

Key Features:

High clamp pressure plate
Carbon-Graphite friction material
High-torque sprung hub and disc assembly
Includes bearing and tool kit

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E30 325i/is SPEC Stage 4 Racing Clutch Kit (SpecE30)

T#:340439

Part#: SB104

Ships in 3 Business Days

Starting at $ 454.00 USD

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Starting at $ 454.00 USD

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The SPEC Stage 4 clutch is designed for race and track use where light weight and a grippy clutch material are paramount to quiet and smooth operation on the street. The Stage 4 is popular in the SpecE30 racing series and for other track cars. It uses a rigid center hub with 6 clutch pucks and no springs instead of a full clutch disc. This makes the whole assembly lighter and simpler (less likely for a failure). The friction material is rated at 425 ft-lbs, more than enough for a naturally-aspirated E30. A heavy-duty pressure plate and throw-out bearing complete the package. If clutch or flywheel woes are keeping you from getting the most from your E30 this is the clutch you should be using.

The stock clutch in the M20 E30 is not terrible but can become quickly overheated and lead to glazing on the flywheel surface and inconsistent engagement. A more robust material is needed to handle the extreme temperatures found at the track. The SPEC Stage 4 clutch consists of a carbon/semi-metallic friction material paired with a heavy-duty pressure plate. The clutch is stronger and grabs harder than the factory clutch. It has a much more robust feel and engagement. And with this specification the clutch will never be a weak point. The clutch is rebuildable to help minimize consumable costs. The SPEC clutch is designed to work with the stock dual mass flywheel or the SPEC single-mass aluminum flywheel. If this is for racing, check your rules to confirm which flywheel can be used.

SPEC Clutch is one of the premier clutch and flywheel suppliers to the tuner market. They are often found on the most highly tuned import and domestic vehicles. They are recent players in the German car community with a special focus on the newer turbo BMW models with high torque output. SPEC has been proven time after time to provide superior performance, drivability, and longevity to the most hardcare enthusiasts around the globe.

E30 325i SPEC Clutch Kit contents:
+ carbon/semi-metallic 6-puck clutch disc (rigid center hub)
+ heavy-duty pressure plate
+ heavy duty throw-out bearing

This item fits the following BMWs:
1987-1991 E30 BMW 325i 325is

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E30 325i/is SPEC Stage 3+ Street/Track Clutch Kit

T#:340438

Part#: SB103F

Ships in 3 Business Days

Starting at $ 604.00 USD

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Starting at $ 604.00 USD

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The SPEC Stage 3+ clutch is designed for tuned street or race/track cars that require a serious and capable clutch. The Stage 3+ uses a full-face semi-metallic and carbon clutch for strong engagement and high torque capacity (it's rated for 493 ft-lbs). Stage 3+ differs from the Stage 3 by having a full face clutch surface instead of a 6-puck layout. It's smoother and easier to engage than the regular Stage 3 or Stage 4 and popular among the turbo E30 crowd.

The stock clutch in the M20 E30 is not terrible but can become quickly overheated and lead to glazing on the flywheel surface and inconsistent engagement. A more robust material is needed to handle the extreme temperatures found at the track. The SPEC Stage 3 clutch consists of a carbon/semi-metallic friction material paired with a heavy-duty pressure plate. The clutch is stronger and grabs harder than the factory clutch. It has a much more robust feel and engagement. And with this specification the clutch will never be a weak point. The SPEC clutch is designed to work with the stock dual mass flywheel or the SPEC single-mass aluminum flywheel.

SPEC Clutch is one of the premier clutch and flywheel suppliers to the tuner market. They are often found on the most highly tuned import and domestic vehicles. They are recent players in the German car community with a special focus on the newer turbo BMW models with high torque output. SPEC has been proven time after time to provide superior performance, drivability, and longevity to the most hardcare enthusiasts around the globe.

E30 325i SPEC Clutch Kit contents:
+ carbon/semi-metallic full-face clutch disc (sprung hub)
+ heavy-duty pressure plate
+ heavy duty throw-out bearing

This item fits the following BMWs:
1987-1991 E30 BMW 325i 325is

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E30 325i/is SPEC Stage 3 Track/Drift Clutch Kit

T#:340437

Part#: SB103

Ships in 8 Business Days

Starting at $ 404.99 USD

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Starting at $ 404.99 USD

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The SPEC Stage 3 clutch is designed for tuned street or race/track cars that require a serious and capable clutch. The Stage 3 uses a semi-metallic and carbon clutch for strong engagement and high torque capacity (it's rated for 425 ft-lbs). Stage 3 is the same as Stage 4 but with double-sprung clutch for a smoother and quieter engagement. It's a more street-friendly version of the Stage 4 and popular among the turbo E30 crowd.

The stock clutch in the M20 E30 is not terrible but can become quickly overheated and lead to glazing on the flywheel surface and inconsistent engagement. A more robust material is needed to handle the extreme temperatures found at the track. The SPEC Stage 3 clutch consists of a carbon/semi-metallic friction material paired with a heavy-duty pressure plate. The clutch is stronger and grabs harder than the factory clutch. It has a much more robust feel and engagement. And with this specification the clutch will never be a weak point. The clutch is rebuildable to help minimize consumable costs. The SPEC clutch is designed to work with the stock dual mass flywheel or the SPEC single-mass aluminum flywheel.

SPEC Clutch is one of the premier clutch and flywheel suppliers to the tuner market. They are often found on the most highly tuned import and domestic vehicles. They are recent players in the German car community with a special focus on the newer turbo BMW models with high torque output. SPEC has been proven time after time to provide superior performance, drivability, and longevity to the most hardcare enthusiasts around the globe.

E30 325i SPEC Clutch Kit contents:
+ carbon/semi-metallic 6-puck clutch disc (sprung hub)
+ heavy-duty pressure plate
+ heavy duty throw-out bearing

This item fits the following BMWs:
1987-1991 E30 BMW 325i 325is

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Getrag 260 Transmission Seal Kit

T#:29898446

Part#: G260SEALKT

In Stock

Sale - Save 26% $ 20.99

This product was last offered at the strikethrough price on
04-10-2026

$ 15.60 USD

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Sale - Save 26%

$ 20.99

This product was last offered at the strikethrough price on
04-10-2026

$ 15.60 USD

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Includes input, output, and selector rod seals. Great for servicing your transmission during a clutch and flywheel job.

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BMW Performance Clutch Kits & Parts for BMW 3 Series E30 (1984-1991)

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JB Racing Lightweight Aluminum Flywheel & Clutch Kit

Spec Stage 3 Clutch - E30 / E36

E30 325i/is SPEC Stage 4 Racing Clutch Kit (SpecE30)

E30 325i/is SPEC Stage 3+ Street/Track Clutch Kit

E30 325i/is SPEC Stage 3 Track/Drift Clutch Kit

Getrag 260 Transmission Seal Kit

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