Skip to product information
1 of 19

Advanced Clutch Technology

ACT HD/Perf Street Sprung Clutch Kit - 17-23 Civic Si

ACT HD/Perf Street Sprung Clutch Kit - 17-23 Civic Si


Regular price $1,097.00
Regular price $1,406.00 Sale price $1,097.00
Sale Sold out
Shipping calculated at checkout.
This kit offers exceptional performance—ACT's Heavy Duty pressure plate employs an exclusive diaphragm design to maintain high clamp load, reduce deflection, and extend clutch life. Heat-treated for superior strength, it also features precision cover stampings for rigidity and accuracy. Plus, the ACT Performance Street disc offers peak strength and reliability, with its premium organic materials and steel-backing allowing for swift shifts and superior heat transference. Get ready for elevated performance that takes your Civic Si to the next level!


  • Disc Material: Organic
  • Pressure Plate Type: Heavy Duty
  • Flywheel Type: Streetlite


  • Torque Capacity Over OE:63%


  • Torque Capacity (ft/lbs.): 363
  • Clutch Disc Diameter: 9.4 in
  • Clutch Disc Diameter: 240 mm
  • Input Shaft Diameter: 1.0325 in
  • Input Spline Quantity: 24


  • 2023 Acura Integra A-Spec
  • 2017 - 2023 Honda Civic | EX EX-T LX Si Sport Touring
  • 2018 - 2020 Honda Accord Sport

What's Included?

1 - XACT Flywheel Streetlite

1 - Heavy Duty Pressure Plate

1 - Perf Street Sprung Disc

1 - Pilot Bushing

1 - Alignment Tool

1 - Release Bearing


We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to Liken Motorsports within 30 DAYS from the invoice date.

View Full Policy


Have a question? Use the chat bubble! We'll do our best to respond within 24-48 hours.

View full details

ACT HD/Perf Street Sprung Clutch Kit - 17-23 Civic Si

Customer Reviews

Be the first to write a review

Frequently Asked Questions

Do you ship overseas?

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

How long will it take to get my order?

It varies based on your location. Orders processed here will take 1-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details and updates will be provided in your order confirmation email.

Any question?

You can contact us through our contact page! We will be happy to assist you.