Spec 99-00 BMW 328 2.8L/BMW 528 2.8L / 10/98-00 Z3 2.8L Stage 2+ Clutch Kit

If you're looking to upgrade the clutch on your 1998-2000 BMW Z3 with the 2.8L engine, or your 1999-2000 328i or 528i, this Stage 2+ clutch kit from SPEC is a solid option. This kit is designed to handle more power than the stock clutch, making it a popular choice for drivers who have modified their engines or plan to. It’s built to provide a noticeable improvement in holding capacity while still being manageable for daily driving.

The Stage 2+ kit features a high-performance friction disc that’s paired with a heavy-duty pressure plate. This combination offers a significant increase in torque capacity, rated for up to 450 ft-lbs of torque, which is substantially more than what the factory clutch can handle. The disc itself uses a sprung hub design, which helps to dampen vibrations and reduce drivetrain shock, making it more comfortable for everyday use compared to a solid hub design. SPEC includes a billet steel flywheel with this kit, which is lighter than the stock dual-mass flywheel, aiding in quicker engine response and revving. This kit is designed as a direct replacement for your original clutch assembly, simplifying the installation process.

When installing this clutch kit, it's important to have the necessary tools and to follow the manufacturer's recommended procedures. Proper break-in is also crucial for the longevity and performance of the new clutch. This kit is a complete package, including the clutch disc, pressure plate, and flywheel, ensuring you have all the core components needed for the upgrade. It's a well-built solution for BMW owners looking for increased clutch performance and durability.