If you're looking to lighten up your Mini Cooper's game, the Advanced Clutch XACT Flywheel Streetlite 600315 is where it’s at. This flywheel is a good bit lighter than the stock one, which means you're going to feel a noticeable difference in how your engine responds. It's built tough too, so you can count on it to hold up whether you're zipping around town or hitting the drag strip.

The design here is pretty clever. ACT has nailed the material distribution to give you maximum strength without the extra weight. We're talking about heat-treated chromoly steel that’s tough and durable. Plus, the induction-hardened ring gears mean this flywheel is built to last. You won’t have to worry about warped inserts or loose ring gears with this one-piece construction.

What’s cool is that you can resurface it when it starts to wear down—no need to buy a whole new flywheel. That’s a win for your wallet and the environment. And if you're into the nitty-gritty, it’s dynamically balanced for smooth operation at high RPMs, so you can really push your Mini without worrying about vibrations.

Features:

• Boosts engine response and acceleration—goodbye sluggishness!
• Heat-treated for toughness, so it can handle some serious heat.
• One-piece construction means fewer failure points and better heat transfer.
• Perfect for both street driving and race applications.
• Precision CNC machined for reliability at high RPMs.

Specifications:

• Material: Chromoly Steel
• SFI Rating: 1.1
• Replaceable Friction Surface: No
• Engine Balance: Internal
• Friction Surface Configuration: Recessed
• Type: Streetlite
• Mounting Hardware Included: Yes
• Grade Type: Performance
• Mounting Hole Quantity: 8
• Weight: 14.2 lbs
• Tooth Quantity: 138
• Friction Surface Diameter: 8.5 in

Notes:

• Flywheel bolts included (M10-1.0 x 30mm).

This flywheel fits the Mini Cooper from 2001 to 2008, and if you’re serious about getting the most out of your ride, this is a solid upgrade. You’ll clear those 35s with minor trimming, and feel the difference in every gear. Trust me, your Mini will thank you!