Specifications
- Brand
- Clutch Masters
- Part #
- FW-678-4AL
- UPC
- FW-678-4AL

Clutch Masters 03-07 Mazda RX-8 1.3L Aluminum Flywheel
$593.05
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Fits 2004-2007 Mazda RX-8. This Clutch Masters aluminum flywheel is a lightweight replacement that improves engine response.
Key Features
- Fits 2004-2007 Mazda RX-8.
- This is a single-piece aluminum flywheel.
- It is significantly lighter than the stock steel flywheel.
- The reduced rotational mass improves engine response and throttle reaction.
- Aluminum construction helps dissipate heat more effectively.
- Designed as a direct fit for the specified Mazda RX-8 models.
Product Details
What you get with this Clutch Masters kit is a single-piece aluminum flywheel designed specifically for your 2004-2007 Mazda RX-8. This isn't just a replacement part; it's an upgrade that can make a noticeable difference in how your rotary engine performs. A lighter flywheel means less rotational mass for the engine to spin up, which translates to quicker engine revs and a more responsive feel when you get on the gas.
This flywheel is constructed from a solid piece of aluminum, making it significantly lighter than the stock steel unit. This weight reduction is key to improving throttle response, especially in a high-revving engine like the RX-8's Renesis. The aluminum construction also helps dissipate heat more effectively than steel, which can be beneficial during spirited driving or track use. Clutch Masters is known for making well-built clutch components, and this flywheel is no exception. It's designed to be a direct fit, meaning it bolts up to your existing crankshaft and works with most factory and aftermarket clutch kits for your RX-8. You'll want to ensure you have a compatible clutch disc and pressure plate when you do the job, as this flywheel is designed to work with a specific clutch size.
When installing this flywheel, remember to follow the manufacturer's instructions carefully, especially regarding proper torque specifications for the flywheel bolts and any recommended thread locker. A new set of flywheel bolts is often a good idea to replace during this job, as they are critical for holding the flywheel securely to the crankshaft. This component is a solid choice if you're looking to enhance the performance and responsiveness of your RX-8's drivetrain.
Specifications
- Brand
- Clutch Masters
- Manufacturer Part #
- FW-678-4AL
- UPC
- FW-678-4AL
Frequently Asked Questions
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