Description
The Comp Turbo CT5RX-7685 Triplex Ceramic Ball Bearing Oil Lubricated Turbocharger is engineered for extreme performance applications requiring fast response, high airflow, and long-term reliability. Rated for up to 1550 horsepower, this turbocharger is built around Comp Turbo’s patented Triplex Ceramic Ball Bearing System, delivering reduced friction, faster spool, and improved durability over traditional journal bearing designs.
Designed for both street and track use, the CT5RX-7685 features a lightweight billet aluminum center section, an advanced CTRX Ultra Slim Hub 76mm compressor wheel, and a high-flow 9-blade 85mm turbine wheel. The oil-lubricated bearing system ensures consistent performance under high boost and high RPM conditions, making it an excellent choice for serious performance enthusiasts and racers alike.
Fully rebuildable and upgradeable, this turbocharger provides flexibility for future power goals while maintaining dependable boost performance with minimal lag.
Features
• Patented Triplex Ceramic Ball Bearing System for ultra-smooth operation, faster spool, and improved durability
• Engineered for high-performance applications, suitable for both street and track use
• Lightweight billet aluminum center section
• CTRX Ultra Slim Hub compressor wheel, 76mm
• High-flow 9-blade turbine wheel, 85mm
• Standard rotation configuration
• Available with T4 and V-band inlet turbine housings
• Fully rebuildable and upgradeable
Product Specifications
• Minimum Horsepower: 800 HP
• Maximum Horsepower: 1550 HP
• Minimum Engine Displacement: 2.0L
• Maximum Engine Displacement: 8.0L
Compressor Housing Specifications
• Inlet: 5.0 in
• Outlet: 3.5 in
• A/R: 0.85
Compressor Wheel Specifications
• Compressor Inducer: 76 mm
• Compressor Major Diameter: 120 mm
Bearing Housing Fitting Threads
• Oil Feed: 1/8 NPT Female
• Oil Drain: 1/2 NPT Female
Turbine Wheel Specifications
• Turbine Inducer: 96 mm
• Turbine Exducer: 85 mm
2-Year Warranty
Comp Turbo proudly offers a 2-Year Warranty on all turbochargers to ensure confidence and peace of mind with every purchase.
Warranty Coverage
• Defects in materials and workmanship
• Repair or replacement of the turbocharger at no additional cost during the warranty period
Warranty Terms
• Valid for two years from the date of purchase
• Applies to turbochargers used with proper installation, maintenance, and operating conditions
With Comp Turbo’s 2-Year Warranty, quality and performance come standard—because your build deserves the best.
To ensure the highest quality, Comp Turbo kits are built to order. Most orders will take 3-5 weeks to ship but some kits can take longer. Once you place your order, the order will not be cancellable for any reason.
