SPEC SN353 Stage 3 Clutch Kit for 03-06 Nissan 350Z/Infiniti G35 3.5L V6 6MT

Vehicle Fitment

• 2003-2006 Nissan 350Z 3.5L VQ35DE
• 2003-2006 Infiniti G35 Sedan 3.5L VQ35DE
• 2003-2007 Infiniti G35 Coupe 3.5L VQ35DE

Fitment Notes

• Manual transmission only
• Fits early Z33 transmission with fork-type clutch release bearing
• For late Z33 concentric hydraulic bearing type, use SN353-2
• Flywheel not included -- existing flywheel must be resurfaced prior to installation
• Requires 450-mile break-in period of primarily city/stop-and-go driving before full-throttle engagement
• SFI approved

Features

• Stage 3 -- carbon semi-metallic 6-puck sprung hub disc
• Aggressive but streetable engagement with high torque capacity
• Torque capacity up to 525 ft-lbs
• High-clamp diaphragm pressure plate
• Carbon-graphite friction material for superior life and friction coefficient
• Double-sprung hub with spring cover reliefs for flexibility
• Heat-treated hub components for strength and durability
• Suitable for street, drag, road racing, drift, rally, pulling, and autocross
• Manufactured in the USA

Specifications

• Part Number: SN353
• Stage: 3
• Disc Material: Carbon composite
• Disc Style: 6-paddle sprung hub
• Disc Diameter: 9.875" (251mm)
• Input Spline Count: 24
• Input Shaft Diameter: 1.000"
• Pressure Plate Style: Diaphragm
• Torque Capacity: 525 ft-lbs
• UPC: 841802132113

Included Components

• 1x SPEC Stage 3 high-clamp pressure plate
• 1x Carbon semi-metallic 6-puck sprung hub clutch disc
• 1x Throwout bearing
• 1x Pilot bushing
• 1x Alignment tool

Product Description

The SPEC SN353 Stage 3 Clutch Kit is designed for the 2003-2006 Nissan 350Z and 2003-2007 Infiniti G35 equipped with the VQ35DE engine and early Z33 fork-type manual transmission. This kit features a carbon semi-metallic 6-puck sprung hub disc paired with a high-clamp diaphragm pressure plate, delivering up to 525 ft-lbs of torque capacity for street and race applications. The carbon-graphite friction material provides an aggressive but manageable engagement that is streetable for daily driving while handling the demands of drag racing, road racing, drifting, autocross, and rally use. The double-sprung hub features spring cover reliefs for flexibility and heat-treated components for strength and long-term durability. A complete throwout bearing, pilot bushing, and alignment tool are included for a comprehensive installation. Flywheel sold separately -- existing flywheel must be resurfaced prior to installation. SFI approved and proudly manufactured in the USA.