Twin Disc Clutch 5.7-6.4 Hemi Retrofit

The Mantic Clutch USA twin disc kit allows you to install a 5.7-6.4 l Hemi to a TKO, TKX or T56 .  Perfect for restomods and hot rods. The 9000 series clutches are 9” (225mm) diameter twin disc which greatly reduces the MOI. This allows more power to be put to the ground as well as quicker more precise shifts when compared to the heavier OE flywheels. This kit includes a sprung center with cushioned discs, using our premium Ceremetalic Friction material. This allows more torque capacity and heat resistance while retaining excellent drivability. 

Features

• SFI Approved 1.1
• Spline: 1-1/8x26
• All Billet Construction
  
• No Flex at High RPM
• Light Pedal Feel
• High Torque Capacity
• All in One Complete Kit
• Lightened Aluminum Flywheel
• Completely Rebuildable
• 1010 Ft-Lbs Torque at the Crank
• 820-850 Ft-Lbs Torque at the Wheels 
• NOTE: Capacity will vary with use and type of power adder being utilized ( NA vs Supercharger vs Nitrous vs Turbo )
  

Application
Hemi 5.7L, 6.2L, 6.4L

Mantic Part Number: M921RETROHEMI - AL

Complete Kit Includes

• HD Billet Pressure Plate
• Lightened Aluminum Flywheel ( 12 lbs ) 
• Twin Disc Clutches
• Billet Intermediate Plates
• Ceremetalic Friction Material
• New Flywheel & Clutch Bolts
• All Necessary Hardware
  
• Detailed Instructions

Completely Rebuildable

The clutch is modular in construction for ease of service and is completely rebuildable. The cover and components are machined from billet stock adding strength and durability. Pedal effort remains relatively low, approximately 12-15% increase over the OE clutch pedal feel. Read More about our Clutch Rebuild Service

Why choose Mantic Clutches?

Pedal effort remains relatively low, approximately 12-15% increase over the OE clutch pedal feel. This kit includes Sprung Center, cushioned discs, using our premium Ceremetalic Friction material. This equates to more torque capacity and heat resistance while retaining excellent drivability. The Mantic 9000 series clutches are twin 9" (225mm) disc diameter which greatly reduces the MOI. This allows more power to the ground as well as quicker more precise shifts when compared to the heavier OE flywheels.