XTD® STAGE 4 CLUTCH & PRO-LITE FLYWHEEL KIT – NISSAN SKYLINE RB20DET / RB25DET 2.0L / 2.5L TURBO JDM Aimco Clutch Co. • Los Angeles, CA • Since 1996 • Please message us through for fitment help ✅ STAGE 4 (6-PUCK CERAMIC) ⚙️ 13LBS PRO-LITE FLYWHEEL 🚚 FAST SHIPPING 🛡️ WARRANTY INCLUDED PRODUCT PHOTO Please verify year / model / engine / transmission before purchase. If you are unsure, message us first. QUICK SPECS Package Clutch + Flywheel Kit Clutch Stage Stage 4 Disc Type 6-Puck \"MIBA\" Rigid Ceramic Pressure Plate Extreme 2600 ft/lbs Clamping Force Flywheel 13LBS Ultra-Lite / Pro-Lite Chrome-Moly Performance 398 ft/lbs / 430 HP Pressure Increase 25% Break-in 500 miles required Warranty 6 Months / 12,000 miles ✅ WHAT’S INCLUDED • XTD HD Clamping Force Pressure Plate (Push Type)
• XTD 6-Puck Rigid Ceramic Racing Disc
• Throw Out Bearing
• Pilot Bushing
• Alignment Tool
• XTD 13LBS Pro-Lite Chrome-Moly Flywheel
• XTD Clutch Installation Guide
• XTD Logo Window Decal IMPORTANT NOTE (STAGE 4) Stage 4 is designed for ultra-racing purposes and aggressive performance use. Engagement is much more aggressive than stock and may chatter depending on your setup. Professional installation is recommended. DESCRIPTION Aimco clutch has 30 years of history supplying very best clutch products to top tier clutch brands in France, UK, Australia and U.S. You are buying a brand new XTD Stage 4 clutch kit combined with a 13LBS ultra-lite / Pro-Lite chrome-moly flywheel. This setup is designed for serious enthusiasts with considerable modifications and aggressive performance goals. XTD STAGE 4 CLUTCH – 6-PUCK \"MIBA\" COPPER CERAMIC XTD 6-puck \"MIBA\" copper ceramic clutch is designed for the serious enthusiast with considerable modifications. \"MIBA\" copper ceramic material is well known for aircraft brake applications. It is more durable and holds 60% more torque capacity than carbon or Kevlar material, and the \"MIBA\" disc grips 30% harder than a carbon disc. If you are looking for extreme engine-to-wheel engagement, the XTD Stage 4 clutch kit is designed to deliver instant power transfer from gear to gear. This makes it a serious Nissan racing clutch and leaves everyday smooth driving behind. This kit can make your vehicle much more aggressive and less street-friendly because of the strong engagement and harsh shifting characteristics it can produce. If you want to turn your Nissan into a performance car that lives for the excitement of the race track, Stage 4 is where you belong. ABOUT XTD 12LBS CHROME-MOLY FLYWHEELXTD flywheels are made using the highest quality, most modern materials available. It is forged using chrome-molybdenum steel and designed to reduce excess rotating weight for higher engine response. By reducing inertia, engine revving becomes quicker and more responsive. Processing for wear durability and heat treatment is performed on the surface, and the flywheel is built with a focus on lightness, strength, and balance.BENEFITS
• Much lighter than factory steel flywheels
• Works with XTD, Clutchmaster, ACT, Centerforce and OEM stock clutch
• Stronger than stock cast iron, billet steel or aluminum
• Made from high quality materials and CNC machined
• Improves torque, acceleration and engine response
• Helps reduce stress on engine internals
• Perfect for street and proven on track • All XTD Racing clutch kits require a 500-mile break-in period.
• Pressure increase: 25%
• Torque capacity: 405 ft/lbs
• Holds up to 430 HP
• Professional installation is recommended.
• 6 months or 12,000 miles manufacturer defect warranty. APPLICATION / FITMENT • NISSAN SKYLINE WITH RB20DET & RB25DET ENGINE (Push Type Clutch) Fitment help? Send us your year / make / model / engine / transmission. Swapped or modified vehicles may require additional verification before ordering. BENEFITS OF XTD CLUTCH KIT • Designed for highly tuned engines in racing environments
• Lightning-fast engagement and extremely lightweight design
• Helps deliver stronger acceleration and improved response
• Stronger than stock cast iron, billet steel, or aluminum flywheels
• Much lighter than a stock steel flywheel (stock units are often over 20 lbs)
• Made from high-quality materials and CNC-machined for precision
• Can reduce stress on engine internals by lowering rotational mass SHIPPING / NOTES • US 48 States (Domestic): UPS Ground or USPS Priority Mail
• Free shipping to the lower 48 states
• AK, HI, GU, PR, VI, PO BOX, APO/FPO: USPS Priority Mail (Contact us for Shipping quote)
• Insurance included
• International buyers: please message us for a shipping quote before purchase
• Professional installation is strongly recommended
