SKU: 62788628463

CT4RX-5858 TRIPLEX CERAMIC BALL BEARING OIL-LESS AIR COOLED TURBOCHARGER (775 HP)

Sale price$560.23 Regular price$622.48
Save 10%

Pay in installments of $155.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

CT4RX-5858 TRIPLEX CERAMIC BALL BEARING OIL-LESS AIR COOLED TURBOCHARGER (775 HP)CT4RX 5858 775HP Triplex Ceramic Oil Less Air Cooled Ball Bearing Reference: 425858 4 Product Description The CT4RX 5858 775HP Triplex Ceramic Oil Less Air Cooled Ball Bearing Turbocharger a game changer in forced induction technology. Designed for high performance street and strip applications, this turbo eliminates the need for oil and water lines, simplifying installation. The unit can be mounted from horizontal to vertical position Features

CT4RX-5858 775HP Triplex Ceramic Oil-Less Air-Cooled Ball Bearing

Reference: 425858-4

Product Description

The CT4RX 5858 775HP Triplex Ceramic Oil-Less Air-Cooled Ball Bearing Turbocharger a game-changer in forced induction technology. Designed for high-performance street and strip applications, this turbo eliminates the need for oil and water lines, simplifying installation. The unit can be mounted from horizontal to vertical position 

Features

·        Patented Triplex Ceramic Oil-Less Air-Cooled System: Ensures ultra-smooth operation, faster spool times, and improved durability.

·        Oil-Less Air-Cooled- No Oil or water lines required

·        Engineered for High-Performance Applications, Suitable for Both Street and Track Use. Recommended installation engine bay 1/8-1/2 mile racing only. Street use recommended installation mid mount to remote mount turbo systems.

·        Lightweight Billet Aluminum Center Section

·        CTRX Billet Aluminum Ultra Slim Hub 7+7 Compressor Wheel 58MM

·       Inconel 713C High Flow 9 Bladed Turbine Wheel 58MM

·       Standard Rotation Configuration

·       Available in T3 & V-Band Inlet Turbine Housings

·       Fully Rebuildable & Upgradeable

·       Maintenance Grease Fitting

·       Horizontal & Vertical Installation

·       Weight: 13 LBS

 

Product Specifications

 

Min HP 445 - Max HP 775

 

Min Displacement (L) 2.0 - Max Displacement (L) 3.5

Compressor Housing Specs

Inlet 4” Outlet 2.5” A/R: .60

Pressure Port: 1/8 NPT 

Compressor Wheel Specs

Compressor Inducer (mm) 58

Compressor Major (mm) 81

Turbine Wheel Specs

Turbine Inducer (mm) 65

Turbine Exducer (mm) 58

 

Built to Order Notice

All Comp Turbos are built to order. Standard production time is typically 2–3 weeks.

If you require a rush order, please note it in the “Order Notes” section at checkout.
Once received, our customer service team will contact you within 24 hours to confirm your request and advise on the expected ship date.

At Comp Turbo, customer service is our top priority, we will do our absolute best to ensure you receive your turbocharger within your required timeframe. 

 

Recommended Service Interval

·       Comp Turbo recommends applying 8 pumps of grease every 3,000 miles under normal street use.

·       For extreme street use applications, apply 8 pumps of grease every 1,500 miles

·       For extreme drag race applications apply 8 pumps of grease prior to the race event.

 

2-Year Warranty on All Turbochargers

At Comp Turbo, we stand by the quality and performance of our turbochargers. That's why we're proud to offer a comprehensive 2-Year Warranty, ensuring your investment is protected and your peace of mind is secured.

What’s Covered?

·       Defects in materials and workmanship.

·       Repair or replacement of your turbocharger at no additional cost during the warranty period.

Why Choose Us?

·       Reliability You Can Trust: Each turbocharger is engineered to meet or exceed industry standards.

·       Customer-Centric Approach: Your satisfaction is our priority, and we’re here to support you every step of the way.

·       Hassle-Free Process: If something goes wrong, our warranty claims process is straightforward and transparent.

Warranty Terms

·       The warranty is valid for two years from the purchase date.

·       Applies to turbochargers used in accordance with proper maintenance and operation guidelines.

With our 2-Year Warranty, we’re making a statement: quality matters, and our customers deserve nothing less than the best. 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 62788628463

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Marc A. Diaz
Grantham, US
★★★★★ 5
OEM INK
Style: Ink
OEM,, works Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
M
Verified Purchase
Melissa Ann Butler
New York, US
★★★★★ 5
Ran out of Ink
Style: Ink
This product prints a lot of black & white, as well as color. Our business requires a lot of ink for our Epson.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
B
Verified Purchase
Bre
Boise, US
★★★★★ 5
Reliable, Long-Lasting Ink for Crisp Prints!
Style: Ink
The Epson 812 XL ink works perfectly with my Epson WF-7840! The colors are vibrant, and the black is deep and sharp. Every print comes out crisp and professional looking. The XL size lasts a long time, which means fewer replacements and better value. Installation was quick and easy, and the printer recognized it immediately with no issues. I’ve been using it for documents, photos, and labels, and it performs consistently every time. A must have for anyone who wants high quality prints without frequent refills!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2025
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Excelente producto
Style: Ink
Excelente producto y buen precio
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Jay Benno
Los Angeles, US
★★★★★ 4
When a single one cartridge in a set fails :(
Style: Ink, Style: Ink
This for use in my oldish Epson WF-7840 model, which is an ink guzzler; its decent print quality and large paper format notwithstanding. For work projects and good color on laser & gloss papers, this is the only good ink choice on this model. Well, that is, IF you get all ink cartridges in a set working. Therefore, given its price, it is frustrating that, when a brand new single cartridge (of a set) fails, you can be left with few good choices. Along the years, this has happened to me twice...plus today, just one, of a pricey Epson set, failed. When I've bought from a local store, they have had no problem helping with this issue in the past.. I am sure that Amazon & Epson will make it right also. YET, I do have to send back the whole set, even for a single cartridge replacement, which they DO HAVE AS A SEPARATE item. It is a bit of a drag because I need the printer working now and this magenta ink cartridge is all I needed to work at this time. How about dedicating some of Amazon's awesome IT & AI power to distinguish and better respond to this kind of situation? After all, Artificial Intelligence can sort this kind of thing in just a bit or two.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2025

recommand products