SPEC SP902S Clutch Kit Flywheel

( Brand: Spec ), ( Part Type: Clutch Flywheel ), ( Items Included: Clutch Pressure Plate, Flywheel ), ( Manufacturer Part Number: SP902S ), ( Carb Acknowledgement Required: False ), ( Vintage Part: No ), ( Transmission Type: Manual ), ( Performance Part: Yes )

Review SPEC Clutch Stage Kit Flywheel Porsche fits BOXSTER 2000–2008

Introducing the SP902S Clutch Kit by SPEC Clutch, an ideal upgrade for your 2000 to 2008 Porsche Boxster. This clutch kit is engineered to provide enhanced performance, durability, and driving experience.

The heart of this kit is the high-performance 6-puck ceramic clutch disc. The ceramic material offers superior heat resistance, ensuring consistent clutch performance even during high-performance driving. The 6-puck design delivers better torque capacity and smoother engagement compared to stock clutches.

The flywheel included in this kit is also a performance upgrade. It is made of a lightweight, high-carbon steel material, reducing rotational mass for faster revs and quicker throttle response. This flywheel is also machined to ensure precise alignment with the clutch disc for optimal engagement.

The clutch kit also includes a heavy-duty pressure plate and a lightweight aluminum flywheel pulley. The pressure plate is engineered to handle the increased clamping force required by the high-performance clutch disc. The aluminum flywheel pulley is lighter than the stock pulley, reducing unsprung mass and further improving engine response.

This clutch kit is designed to be a direct replacement for your stock clutch system. It comes with all necessary hardware for installation, including bolts, bushings, and alignment tools. SPEC Clutch also includes a detailed installation guide to make the process as easy as possible for the DIY enthusiast.

The SP902S Clutch Kit by SPEC Clutch is the perfect upgrade for those seeking improved performance and durability in their Porsche Boxster. With its high-performance ceramic clutch disc, lightweight flywheel, and heavy-duty pressure plate, this kit delivers consistent clutch engagement, faster revs, and quicker throttle response. Upgrade your Porsche Boxster today with the SP902S Clutch Kit from SPEC Clutch.

Buying a CLUTCH KIT with a Flywheel (Part Number: SP902S) for a 2000 to 2008 Porsche Boxster involves considering several pros and cons. Below is an in-depth analysis to help you make an informed decision.

1. Enhanced Performance: This clutch kit is designed to provide better clamping force and engagement, leading to improved acceleration and power delivery.

2. Durability: The SP902S clutch kit is engineered from high-quality materials, ensuring longer lifespan compared to the OEM clutch.

3. Smoother Shifting: The flywheel included in the kit helps to reduce drivetrain vibrations and noise, resulting in smoother and more precise shifting.

4. Cooling: The kit includes a lighter-weight flywheel, which aids in better engine cooling by reducing heat buildup during high-performance driving.

5. Customizable: The SP902S clutch kit offers various options, allowing you to choose the clutch type and pressure plate material that best suits your driving style and power modifications.

1. Installation Complexity: Installing the SP902S clutch kit requires advanced knowledge and skills, especially if you are not familiar with Porsche Boxster's intricate drivetrain system.

2. Cost: The SP902S clutch kit is pricier than the OEM clutch due to the higher-quality materials and enhanced performance features it offers.

3. Pedal Effort: The increased clamping force of the SP902S clutch might necessitate more pedal effort, which some drivers may find uncomfortable or challenging.

4. Potential Noise: Although the flywheel is designed to reduce vibrations and noise, some drivers have reported experiencing increased noise levels after installing the SP902S clutch kit.

The SP902S clutch kit with a flywheel is a worthwhile investment for Porsche Boxster owners seeking enhanced performance, durability, and smoother shifting. While it comes with a higher cost and installation complexity, the benefits it offers far outweigh these downsides for those who value superior driving experience.

If you are comfortable with advanced clutch kit installations and are willing to invest in a high-performance clutch solution for your Porsche Boxster, the SP902S clutch kit is an excellent choice. However, if you are uncertain about your installation abilities or prefer a more budget-friendly option, it may be wise to stick with the OEM clutch.

Details:

Clutch is 50% worn. Spec clutch kit including solid aluminum single mass flywheel for Porsche Boxster Removed from a running 2002 vehicle.

part #: sp902s prices

• $575.00-$929.00

specifications addedclutch:

• for models: Boxster
• for makes: Porsche
• for years: 2000-2008
• brand: Spec
• part type: Clutch Flywheel
• items included: Clutch Pressure Plate, Flywheel
• manufacturer part number: SP902S
• carb acknowledgement required: False
• vintage part: No
• transmission type: Manual
• performance part: Yes

shipping addedclutch:

• class: Standard
• type: Calculated
• carrier: USPS
• transit: 4-9 Days
• cost: $72.15
• service: USPS Ground Advantage

seller addedclutch:

• rating: 100.0%
• city: Carson City, Nevada
• # reviews: 1327

payments addedclutch:

• other
• credit card: Discover
• wallet: Paypal

returns addedclutch:

• policy: No Returns

offer addedclutch:

• quantity: 1
• options: Ship-to-home
• sold: 0
• started: January 12, 2026
• availability: In Stock
• best offers: True

general addedclutch:

• condition: Used
• Transmission Drivetrain > Clutch Parts Kits > Additional Clutch Parts

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