ACT DN4-HDSS Heavy Duty Street Sprung Clutch Kit for 03-05 Dodge Neon SRT-4 2.4L

Vehicle Fitment

• 2003-2005 Dodge Neon SRT-4 (2.4L 4-cyl turbo, manual transmission)

Features

• Heavy Duty diaphragm pressure plate increases clamp load and durability
• Performance street sprung clutch disc with premium organic friction material
• Steel-backed lining for improved burst strength and longevity
• Streetlite flywheel included for reduced rotational mass and quicker rev-up
• Light to moderate pedal effort with smooth positive engagement
• Dynamically computer balanced for smooth high-RPM operation
• 100 % clamp-load tested for high-reliability performance use
• Recommended for spirited street driving and mild race applications

Specifications

• Brand: ACT (Advanced Clutch Technology)
• Part Number: DN4-HDSS
• Disc Diameter: 9.4 in / 240 mm
• Input Shaft Diameter: 0.9375 in (~23.8 mm)
• Input Spline Count: 17
• Torque Capacity: ~465 ft-lbs (≈47 % over OE)
• Disc Material: Organic with steel backing
• Pressure Plate: Heavy Duty diaphragm type
• Flywheel Type: Streetlite (included)
• Kit Weight: ~26.3 lbs

Included Components

• 1x Heavy Duty Pressure Plate
• 1x Performance Sprung Clutch Disc
• 1x Streetlite Flywheel
• 1x Clutch Release Bearing
• 1x Clutch Alignment Tool
• Pressure Plate Bolts

Product Description

The ACT DN4-HDSS Heavy Duty Street Sprung Clutch Kit is a complete performance clutch assembly designed specifically for the 2003-2005 Dodge Neon SRT-4 equipped with a 2.4 L turbocharged engine and manual transmission. This clutch kit combines a heavy duty diaphragm pressure plate with a performance street sprung disc using premium organic friction material and steel-backed lining to provide increased torque capacity and clutch life compared to stock, while maintaining smooth engagement and improved pedal feel for daily and spirited street driving.

Unlike basic replacement clutches, the DN4-HDSS includes a Streetlite flywheel to reduce rotational mass and improve throttle response, along with all necessary components such as the release bearing, alignment tool, and hardware for a full installation. With dynamic balancing and ACT's clamp-load tested design, this kit is well suited for enthusiasts looking for a reliable upgrade that can handle bolted-on modifications and occasional high-RPM use without sacrificing drivability.