Description
The Comp Turbo CT8RX-140120 Triplex Ceramic Ball Bearing Oil-Less Air-Cooled Turbocharger represents the upper limit of extreme forced-induction performance, delivering massive airflow and reliability for builds producing 1400 to 3950 horsepower. Utilizing Comp Turbo’s patented Triplex Ceramic oil-less air-cooled system, this turbocharger eliminates oil and water lines while maintaining exceptional durability under extreme heat, boost, and RPM conditions.
Designed for high-performance street and strip applications, the CT8RX-140120 features a lightweight billet aluminum center section, an enormous 140mm CTRX billet aluminum ultra-slim hub compressor wheel, and a 120mm Inconel 713C high-flow 9-blade turbine wheel. This combination supports ultra-high airflow demands while maintaining stability in the most demanding drag racing and competition environments.
The turbocharger supports horizontal and vertical mounting, is fully rebuildable and upgradeable, and is intended for professional-level racing engines where maximum power output and reliability are critical.
Features
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Patented Triplex Ceramic oil-less air-cooled system
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No oil or water lines required
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Engineered for high-performance street and track applications
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Recommended engine bay installation for 1/8–1/2 mile racing only
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Street use recommended installation via mid-mount to remote-mount turbo systems
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Lightweight billet aluminum center section
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CTRX billet aluminum ultra-slim hub 7+7 compressor wheel, 140mm
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Inconel 713C high-flow 9-blade turbine wheel, 120mm
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Standard rotation configuration
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Available in T6 & V-band inlet turbine housings
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Fully rebuildable & upgradeable
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Maintenance grease fitting
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Horizontal & vertical installation capability
Horsepower & Engine Specifications
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Minimum horsepower: 1400 HP
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Maximum horsepower: 3950 HP
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Minimum engine displacement: 2.0L
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Maximum engine displacement: 12.0L
Compressor Housing Specifications
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Inlet size: 8 inches
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Outlet size: 5 inches
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A/R ratio: 0.98
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Pressure port: 1/8 NPT
Compressor Wheel Specifications
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Compressor inducer: 140 mm
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Compressor major diameter: 168 mm
Turbine Wheel Specifications
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Turbine inducer: 130 mm
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Turbine exducer: 120 mm
Fitment & Application
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Universal turbo fitment for custom applications
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Designed for engines producing 1400–3950 HP
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Compatible with engine displacements from 2.0L to 12.0L
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Standard rotation turbocharger
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Intended for 1/8–1/2 mile racing environments
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Mid-mount to remote-mount installation recommended for street use
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Requires T6 or V-band inlet turbine housing
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Supports horizontal and vertical mounting
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Professional installation and custom tuning strongly recommended
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.
Recommended Service Interval
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Normal street use: 8 pumps of grease every 3,000 miles
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Extreme street use: 8 pumps of grease every 1,500 miles
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Extreme drag racing use: 8 pumps of grease prior to each race event
2-Year Warranty
All Comp Turbo turbochargers are backed by a 2-year warranty.
Warranty Coverage
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Defects in materials and workmanship
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Repair or replacement during the warranty period at no additional cost
Warranty Terms
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Warranty valid for two years from purchase date
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Applies to turbochargers operated and maintained according to Comp Turbo guidelines
With this 2-Year Warranty, Comp Turbo reinforces its commitment to elite-level engineering, uncompromising performance, and extreme horsepower reliability.
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.
