Action Clutch Stage 4 (1MD) Kit is built for peak performance in low/mild horsepower vehicles, designed to handle even the toughest conditions. It features a heavy-duty single diaphragm pressure plate, reinforced drive straps, and an Unsprung MIBA Ceramic disc (available in 4 or 6 puck) for quick engagement and extreme durability. While it may introduce some clutch chatter, this will reduce after proper break-in. Ideal for race vehicles, the Stage 4 (1MD) Kit offers maximum control and power with minimal compromise on reliability.
At Action Clutch, every kit is quality checked by one of our experienced engineers (with over 60 years of collective experience) and signed off as safe before being released as a finished product. This gives you peace of mind knowing that your Action Clutch will perform consistently every time.
NOTE: Choosing the wrong clutch kit for your engine can lead to clutch failure, transmission damage, and voided warranties. If unsure, contact Action Clutch directly.
170% INCREASED HOLDING CAPACITY OVER FACTORY KIT*
RACE APPLICATIONS / DRAG / ROAD / DRIFT RACING
Specifications:

Product Type Stage 4 Clutch Kit (1MD)
SFI 1.1
What's Included:
Single Diaphragm HD Pressure Plate
MIBA Ceramic Unsprung 6 Puck Clutch Disc
Premium Throwout Bearing
Premium Pilot Bearing
Clutch Alignment Tool
Break-in Requirements:
500 street miles / Keep RPM's under 4500, no more than half-throttle, no boost (if applicable).
Proper break-in is required in order to retain product warranty, ensure longevity and holding capacity.
*Increase in holding capacity is rated in Crank Torque, not Wheel Torque
SFI Spec 1.1 Replacement Flywheels and Clutch Assemblies
Vehicle Application:
Fits for Nissan 350Z 2003 - 2006 (3.5L DOHC 6cyl VQ35DE)
Fits for Infiniti G35 2 door 2007 - 2007 (3.5L DOHC 6cyl VQ35DE; fits 2 door coupe only)
Fits for Infiniti G35 2003 - 2006 (3.5L DOHC 6cyl VQ35DE)