SKU: FW-934-AL
Clutch Masters 98-04 Porsche 996 3.6L T (3600 lbs) / 997 3.6L T (3600 lbs) Aluminum Flywheel
This Clutch Masters aluminum flywheel replaces heavy OEM dual-mass units on Porsche 996 and 997 3.6L turbocharged models. It fits 911 Turbo GT2 and GT3 variants from 2001 to 2011 delivering reduced rotational inertia for immediate throttle response and enhanced acceleration. Pair it with Clutch Masters 3600 lbs pressure plate for track or street performance.
Key Features
- 6061-T6 Aluminum Construction: CNC machined from high-strength billet aluminum weighs just 11 lbs versus 25 lbs OEM steel dual-mass for massive weight savings at the crank
- Heat-Treated Ring Gear: Electronically tack-welded steel ring gear ensures reliable starter engagement and resists cracking under high RPM abuse
- Single Mass Design: Eliminates dual-mass flex improves engine feedback and rev-matching precision during shifts
- 3600 lbs Clutch Compatibility: Engineered to handle Clutch Masters FX400 clutch systems up to 3600 lbs torque for drag racing or autocross demands
- Black Anodized Finish: Corrosion-resistant coating maintains appearance and aids heat dissipation during extended sessions
Product Notes
- Designed as direct OEM replacement requires matching Clutch Masters pressure plate and disc for full system performance
- Break-in period recommended avoid hard launches for first 500 miles to seat ring gear properly
- Securely packaged in foam-lined box prevents shipping damage
Installation Notes
- Professional installation recommended.
- Flywheel bolts must be replaced with new ARP or OEM torque-to-yield fasteners tightened to 67 ft-lbs in crisscross pattern
- Compatible with Sachs or OEM clutch hardware includes pilot bearing provision
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Porsche | 911 | Turbo |
| 2007-2009 | Porsche | 911 | Turbo |
| 2005 | Porsche | 911 | Turbo S |
| 2002-2005 | Porsche | 911 | GT2 |
| 2008-2009 | Porsche | 911 | GT2 |
| 2011 | Porsche | 911 | GT2 RS |
| 2004-2005 | Porsche | 911 | GT3 |
| 2007-2008 | Porsche | 911 | GT3 |
| 2010-2011 | Porsche | 911 | GT3 |
| 2007-2008 | Porsche | 911 | GT3 RS |
| 2011 | Porsche | 911 | GT3 RS |
| 2011 | Porsche | 911 | GT3 RS 4.0 |
Why Choose Clutch Masters?
- Proven in SCCA and NASA racing with thousands of installations on Porsche 911 platforms
- Every flywheel dyno-tested and balanced to 5000 RPM before shipping
- Backed by limited 1-year warranty against defects
Frequently Asked Questions
-
Q: Will FW-934-AL fit my 2006 Porsche 997 Turbo 3.6L
A: Yes it bolts directly to Mezger engine in 2006-2009 997 Turbo GT2 and GT3 models with 3.6L -
Q: Is the flywheel made from billet aluminum with replaceable ring gear
A: Constructed from 6061-T6 billet aluminum ring gear is tack-welded and serviceable if needed -
Q: Does installation require transmission removal and new clutch
A: Transmission removal required pair with new clutch disc and pressure plate for best results includes all hardware
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Foam inserts in 12x12x4 inch box
- Weight: 12 lbs shipping 11 lbs product
Clutch Masters
Shop Clutch Masters at Black Ops Auto Works for performance clutch kits, FX100, FX250, FX300, FX350, FX400, FX700, FX850, FX1000 clutch systems, single disc clutches, twin disc clutches, multi-disc clutch kits, aluminum flywheels, steel flywheels, hydraulic release bearings, slave cylinders, master cylinder upgrade kits, clutch lines, rebuild kits, friction discs, and manual transmission drivetrain upgrades. This collection is built for street cars, track cars, turbo builds, daily drivers, high-horsepower applications, and enthusiasts who need stronger clutch engagement, better torque capacity, and reliable power transfer. Use this Clutch Masters collection to find the right clutch upgrade by vehicle platform, power level, torque rating, disc material, flywheel type, and driving style. Organic and fiber clutch kits are strong options for street use, ceramic and puck-style clutches support higher heat and power, twin disc and multi-disc systems support more aggressive builds, and lig...
View Clutch Masters Products
Drivetrain
Shop drivetrain parts and accessories at Black Ops Auto Works for differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, differential bushings, wheel hubs, wheel bearings, U-joints, valve bodies, transmission coolers, drivetrain mounts, and performance driveline upgrades. This collection is built for street cars, drag cars, track builds, trucks, Jeeps, SUVs, high-horsepower Mopar builds, imports, European performance vehicles, and off-road applications that need stronger power delivery, durability, and reliability. Use this Drivetrain collection to find the right upgrade by vehicle platform, drivetrain layout, transmission type, power level, and product category. Differentials and ring and pinion gears support traction and gearing changes, axles and driveshafts help transfer power, clutch kits and flywheels improve manual transmission performance, transmission coolers and valve bodies supp...
View Drivetrain Products
Flywheels
A performance flywheel reduces rotational mass, allowing the engine to rev faster and respond more quickly to throttle input. Lightweight flywheels are a popular upgrade for track builds and sport driving applications where improved throttle response matters. Popular Upgrades Top-selling flywheel upgrades include lightweight aluminum flywheels for naturally aspirated four and six cylinder performance builds, single-mass flywheel conversion kits for dual-mass flywheel replacement on diesel trucks, and high-torque steel flywheels for drag racing and clutch upgrades. What is the difference between a single-mass and dual-mass flywheel? A single-mass flywheel is a solid disc that transmits engine torque directly to the clutch. A dual-mass flywheel uses two plates with a spring dampening system to absorb drivetrain vibration, which is common on diesel and direct-injection engines. Single-mass conversions are popular for performance use but may increase cabin NVH. Will a lighter flywheel a...
View Flywheels Products
Porsche Parts & Accessories
Shop Porsche parts and accessories at Black Ops Auto Works for 911, Cayman, Boxster, Macan, Cayenne, Panamera, 718, 996, 997, 991, 992, 986, 987, 981, 982, 964, 993, 944 Turbo, GT3, GT3 RS, GT4, Turbo, Carrera, and performance Porsche builds. This collection includes exhaust systems, muffler bypass pipes, sport cats, downpipes, suspension upgrades, coilovers, sway bars, shocks, struts, brake pads, brake rotors, caliper rebuild kits, carbon fiber exterior parts, intake systems, air filters, cooling parts, wheel spacers, wheel bolts, drivetrain upgrades, engine parts, valve guides, fuel injectors, and Porsche styling accessories. Use this Porsche collection to find the right upgrade by model, chassis code, product category, brand, and driving goal. Exhaust and intake upgrades help improve sound and airflow, brake upgrades support stronger stopping power, suspension parts improve handling and ride control, carbon fiber parts add lightweight styling, cooling parts support demanding driv...
View Porsche Parts & Accessories Products
Transmissions
Welcome to our Transmissions collection, where we bring you a curated selection of high-quality products designed to enhance your experience. Each item in this collection has been carefully chosen to ensure you receive only the best. What You Will Find in the Transmissions Collection: Innovative Designs: Products that stand out with cutting-edge technology and usability. Quality Assurance: Each item is vetted for performance and durability. Variety of Choices: A diverse range of products to meet your specific needs. Expert Recommendations: Handpicked by professionals to ensure top-notch quality. Why Choose Our Transmissions Products? Our Transmissions products are not just about functionality; they are about elevating your overall experience. Here’s why you should explore this collection: Enhanced Performance: Each product is designed to maximize efficiency and effectiveness. Customer Satisfaction: We prioritize your needs and feedback to ensure every product exceeds exp...
View Transmissions Products


