Hays® (05-10) Mustang GT 11" diameter, 10-spline 450 Series Clutch Kit

  • Sale
  • Regular price $409.95

Compatible: (4.6L)

2005 - 2010 Ford Mustang GT


This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.



The Street 450 single disc kit is an excellent upgrade from your stock clutch and designed handle mildly modified engines up to 450 horsepower. It is a great clutch where drivability is the most important factor. Our clutch features 30% greater clamping force than a stock clutch allowing you to put more power to the ground and top quality disc material allows for smooth, no-chatter engagement. Each kit includes pressure plate, clutch disc, alignment tool, and instructions.


  • Great drivability for power levels up to 450 horsepower
  • Smooth, chatter-free operation using top quality organic composite friction surface material
  • Upgraded damper springs gives up to 30% more clamping pressure than stock OE clutch
  • Clutch disc features heavy duty hub assembly for increased load capacity
  • Kit includes pressure plate, disc, and alignment tool unless otherwise noted


Alignment Tool Included Yes
Application Ford
Brand Hays
Disc Diameter 11
Disc Material Organic
Disc Style Spring Hub
Emission Code 5
Input Shaft Diameter 1-1/16 in.
Input Spline 10
Max Horsepower Rating 450
Pilot Bushing Included No
Pressure Plate Style Diaphragm
Product Type Clutch Kits
Throwout Bearing Included No
Warranty Limited 90 Day Warranty
Part Number 91-2005



Install Guide: