# ACT HC5-SPG4 Sport/Race Sprung 4 Pad for 1997–2005 Acura EL ACT Sport Clutch Kits are crafted from CNC-machined parts and computer-balanced with no loose pieces to wear out or rattle for quiet, trouble-free operation. These products are designed to afford a clamp load increase up to 40% with moderate pedal feel, and many of these new, not rebuilt, units are SFI-certified to ensure safety. Important Note: 4-paddle spring center disc. **Key Features:** - Spline Size (Inches): 7/8 - Disc Type: Race Disc - Spline Count: 20 - Product Weight (lbs.): 10.5 - Torque Capacity (ft./lbs.): 250 - Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle - Moderate friction life, extended by ACT's exclusive diaphragm design - Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance - Recommended for high horsepower street or race use - 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability HC5-SPG4 kit features a Sport pressure plate for a nice upgrade. ACT Sport pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad spring-centered race disc features a spring-center construction to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines. Since 1994, Advanced Clutch Technology has specialized in performance clutches and flywheels. All products are made from the highest quality materials and then necessarily tested to ensure they perform to the customers' expectations. ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1997 Acura EL Trim: BASE; Engine: 1.6L 1998 Acura EL Trim: BASE; Engine: 1.6L 1999 Acura EL Trim: BASE; Engine: 1.6L 2000 Acura EL Trim: BASE; Engine: 1.6L 2001 Acura EL Trim: BASE; Engine: 1.7L 2002 Acura EL Trim: BASE; Engine: 1.7L 2003 Acura EL Trim: BASE; Engine: 1.7L 2004 Acura EL Trim: BASE; Engine: 1.7L 2005 Acura EL Trim: BASE; Engine: 1.7L 1992 Honda Civic Trim: CX, DX, EX, LX, Si, VX; Engine: 1.5L, 1.6L 1993 Honda Civic Trim: CX, DX, EX, LX, Si, VX; Engine: 1.5L, 1.6L 1994 Honda Civic Trim: CX, DX, EX, LX, Si, VX; Engine: 1.5L, 1.6L 1995 Honda Civic Trim: CX, DX, EX, LX, Si, VX; Engine: 1.5L, 1.6L 1996 Honda Civic Trim: CX, DX, EX, HX, LX, Si; Engine: 1.6L 1997 Honda Civic Trim: CX, DX, EX, EX-R, HX, LX, Si; Engine: 1.6L 1998 Honda Civic Trim: CX, DX, EX, EX-R, HX, LX, Si; Engine: 1.6L 1999 Honda Civic Trim: CX, DX, EX, EX-R, HX, LX; Engine: 1.6L 2000 Honda Civic Trim: CX, DX, EX, EX-R, HX, LX; Engine: 1.6L 2001 Honda Civic Trim: DX, EX, HX, LX; Engine: 1.7L 2002 Honda Civic Trim: DX, EX, HX, LX, Si; Engine: 1.7L 2003 Honda Civic Trim: DX, EX, HX, LX, Si; Engine: 1.7L 2004 Honda Civic Trim: DX, EX, HX, LX, Si, VALUE PACKAGE; Engine: 1.7L 2005 Honda Civic Trim: DX, EX, EX Special Edition, HX, LX, LX SPECIAL EDITION, REVERB, Si, VALUE PACKAGE; Engine: 1.7L 1993 Honda Civic DEL SOL Trim: S, Si; Engine: 1.5L, 1.6L 1994 Honda Civic DEL SOL Trim: S, Si; Engine: 1.5L, 1.6L 1995 Honda Civic DEL SOL Trim: S, Si; Engine: 1.5L, 1.6L 1996 Honda Civic DEL SOL Trim: S, Si; Engine: 1.6L 1997 Honda Civic DEL SOL Trim: S, Si; Engine: 1.6L ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase. **What part number is this?** The listed part number is HC5-SPG4. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - Sport/Race Sprung 4 Pad for Acura EL - HC5-SPG4 fitment - ACT Sport/Race Sprung 4 Pad - 1997–2005 Acura EL Sport/Race Sprung 4 Pad - ACT HC5-SPG4 replacement ## Details - **Price:** 1007.92 CAD - **Vendor:** ACT - **Type:** Sport/Race Sprung 4 Pad - **Tags:** 1997–2005 Acura EL, ACT, Clutch, Clutch Disc, Flywheel, HC5-SPG4, Performance Clutch, Pressure Plate, Sport/Race Sprung 4 Pad ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1007.92 CAD | In stock | ## Images - ACT HC5-SPG4 Sport/Race Sprung 4 Pad for 1997–2005 Acura EL --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/act-hc5-spg4-sport-race-sprung-4-pad) > Updated: 2026-10-16