Exedy Stage 1 Clutch for 94-01 Integra/99-00 Civic Si

Exedy Stage 1 Organic Clutch Kit - 94-01 Integra, 99-00 Civic Si & Del Sol VTEC (B-Series)

If you're pushing your B-series harder than stock but still daily the car, this Exedy Stage 1 organic clutch kit (SKU EXE-08800B) hits the sweet spot. It holds more torque than OEM without turning your commute into a gym workout, engagement stays smooth, pedal feel stays predictable, and it takes the abuse of spirited driving on these classic Honda and Acura platforms.

Ultra-Fiber Organic Disc

The core of the kit is Exedy's Ultra-Fiber organic disc, a higher-temp friction material that keeps working when you're on repeated pulls or back-to-back highway ramps instead of fading. The spring-centered hub soaks up drivetrain shock and keeps chatter down, so it still behaves in traffic. It's the combination that lets a performance disc stay streetable, more grip than stock without the harsh engagement of a puck-style disc.

About 40% More Clamp

Paired with it is a high-strength ductile iron pressure plate that bumps clamping force roughly 40% over stock. That extra clamp is what holds your power once you've added bolt-ons and a tune, so the clutch stops slipping in the higher gears while keeping pedal effort only modestly firmer than factory. It's suited to bolt-ons, a tune, and mild NA or small turbo builds while still feeling sane on the street.

SFI 1.1 Certified

The kit is SFI 1.1 certified, so you're not gambling on safety if you take the car to autocross or the strip. It's the durability and control Exedy has been known for on B-series cars for decades. We still run this exact kit on our own B-series cars.

Key Features

• Stage 1 organic performance clutch for street and light track use
• Ultra-Fiber organic disc for better heat resistance and consistent engagement
• Roughly 40% higher clamping force than OEM for more torque capacity
• Spring-centered hub to cut drivetrain shock and reduce chatter
• Near-stock drivability with a modest bump in pedal effort
• SFI 1.1 certified for competitive motorsport use

Technical Highlights

• Friction material: Ultra-Fiber organic
• Pressure plate: high-strength ductile iron
• Clamping load: ~40% increase over OEM
• Engagement: smooth, predictable half-engagement zone you can modulate

Fitment

• 1994-2001 Acura Integra
• 1999-2000 Honda Civic Si (B16A2)
• 1994-1997 Honda Del Sol VTEC

If you want a Stage 1 clutch that holds real power on a clean OEM-plus Integra, a lightly built Civic Si, or a Del Sol VTEC with the usual intake, header, exhaust, and tune, this Exedy kit stays streetable while giving you the extra capacity. More grip than stock, near-stock manners, and the durability the brand is known for.