SKU: FW-805-AL
Clutch Masters 06-11 Lexus IS250 2.5L Aluminum Flywheel
The Clutch Masters FW-805-AL is a lightweight aluminum flywheel engineered for 2006-2012 Lexus IS250 2.5L models including Base and C variants. It replaces the heavy stock flywheel to deliver faster engine revs sharper throttle response and improved shift quality. Drivers experience noticeable gains in acceleration and drivability on street or track.
Key Features
- 6061-T6 Billet Aluminum Build: Weighs just 11.8 lbs compared to stock 26.5 lbs reducing rotational mass by 55% for immediate power delivery.
- SFI 1.2 Certification: Meets strict safety standards for racing and high-stress use ensuring reliable performance under load.
- Replaceable Friction Plate: Steel plate can be resurfaced multiple times extending flywheel life and minimizing replacement costs.
- Precision Balancing: Factory balanced to OEM specs eliminates vibrations for smooth operation at all RPMs.
- Heavy Duty Ring Gear: Electronically tack welded heat treated and black zinc plated resists wear and cracking.
Product Notes
- Pair with Clutch Masters clutch kits like FX400 for complete system upgrade.
- Flywheel ships with assembly lube applied to friction surface.
- Box dimensions 16 x 16 x 6 inches shipping weight 15 lbs.
Installation Notes
- Professional installation recommended.
- Torque flywheel bolts to 71 ft-lbs using ARP extended reach hardware.
- Compatible with OEM pilot bearing and throwout bearing.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2012 | Lexus | IS250 | Base |
| 2010-2012 | Lexus | IS250 | C |
Why Choose Clutch Masters?
- 35 years building clutches and flywheels for import performance cars.
- Premium USA made components with rigorous quality testing.
- Engineered for street track and drag racing demands.
Frequently Asked Questions
- Q: Will this fit my 2011 Lexus IS250 Base?
A: Yes FW-805-AL fits all 2006-2012 Lexus IS250 Base models with 2.5L engine RWD configuration. - Q: What material is used for the flywheel body?
A: High strength 6061-T6 aircraft grade billet aluminum with black anodized finish for corrosion resistance. - Q: What is the warranty and install requirements?
A: Backed by 12 month defect warranty professional install advised clutch alignment tool required.
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam lined box 16 x 16 x 6 inches
- Weight: 11.8 lbs product 15 lbs shipping






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