SKU: FW-340-SF
Clutch Masters 2020-2024 Toyota GR Supra MK5 3.0L Turbo 6-Speed Lightweight Steel Flywheel
Clutch Masters FW-340-SF lightweight steel flywheel provides direct bolt-on fitment for 2020-2024 Toyota GR Supra MK5 with 3.0L turbo B58 engine and 6-speed manual transmission. It removes 10.5 lbs of rotational mass compared to the OEM 25 lb flywheel for rapid engine revving, quicker acceleration, and precise rev-matching on track or street. Drivers select this flywheel to enhance throttle response and shift feel while preserving everyday drivability and OEM-like smoothness.
Key Features
- Lightweight Design: Weighs 14.5 lbs versus OEM 25 lbs to reduce inertia by 42% delivering instant throttle response and high-RPM power gains
- Billet Steel Build: Forged from high-tensile steel to resist extreme heat and stress far beyond aluminum flywheels with sustained smooth operation
- Precision Balancing: Dynamically balanced to OEM specs to eliminate vibrations and integrate perfectly with stock or aftermarket clutches
- Reinforced Ring Gear: Electron-beam welded chromoly gear ensures reliable starter engagement during aggressive launches and repeated abuse
- Neutral Balance: Designed specifically for B58 6-speed manual setups with optimal mass distribution for consistent performance
Product Notes
- Pair with Clutch Masters clutch kits for optimal engagement and longevity
- New pilot bearing recommended during installation to prevent premature wear
- Packaged in heavy-duty foam-lined box measuring 17 x 17 x 5 inches
Installation Notes
- Professional installation recommended.
- Torque flywheel bolts to 74 ft-lbs in crisscross pattern using OEM or ARP hardware
- Compatible with factory pilot bushing and throwout bearing setup
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2024 | Toyota | GR Supra | 3.0L Turbo 6-Speed MT |
| 2023 | Toyota | GR Supra | A91-MT Edition |
| 2023 | Toyota | GR Supra | Base |
| 2023 | Toyota | GR Supra | Premium |
| 2016-2018 | BMW | 340i | Base |
| 2017-2018 | BMW | 340i GT xDrive | Base |
| 2016-2018 | BMW | 340i xDrive | Base |
| 2017-2018 | BMW | 440i | Base |
| 2017-2018 | BMW | 440i Gran Coupe | Base |
| 2017-2018 | BMW | 440i xDrive | Base |
| 2017-2018 | BMW | 440i xDrive Gran Coupe | Base |
Why Choose Clutch Masters?
- 35+ years crafting race-winning drivetrain components for BMW and Toyota platforms
- Manufactured in USA with stringent quality controls for consistent performance
- Field-tested in drifting drag racing and autocross on B58 engines worldwide
Frequently Asked Questions
- Q: Will this flywheel fit 2020-2024 Toyota GR Supra 3.0L models with automatic transmission?
A: No it is engineered exclusively for 6-speed manual transmission setups including factory manuals and popular manual swap conversions on B58-equipped Supras - Q: What material is used and does it include a ring gear?
A: Constructed from heat-treated billet steel with a factory-spec chromoly ring gear securely welded for durable starter contact and heat dissipation - Q: What is the warranty and installation requirements?
A: Backed by Clutch Masters limited lifetime warranty against defects. Requires professional alignment and balancing check post-install for best results
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-insulated cardboard box 17 x 17 x 5 inches
- Weight: 14.5 lbs
