SKU: 11230871436

CTRX 60MM External Wastegate 14 PSI (916000-2)

Sale price$280.33 Regular price$311.48
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Description

CTRX 60MM External Wastegate 14 PSI (916000-2)Large Frame Boost Control. Maximum Flow. The Comp Turbo CTRX 60 External Wastegate is built for high horsepower applications that demand exceptional flow capacity, precise boost control, and extreme durability. Featuring a large 60mm valve, the CTRX 60 delivers unmatched exhaust management, stable pressure regulation, and superior thermal performance even in the most aggressive racing environments. The CTRX 60 features optimized airflow geometry,

Large-Frame Boost Control. Maximum Flow. 

The Comp Turbo CTRX 60 External Wastegate is built for high horsepower applications that demand exceptional flow capacity, precise boost control, and extreme durability. Featuring a large 60mm valve, the CTRX 60 delivers unmatched exhaust management, stable pressure regulation, and superior thermal performance even in the most aggressive racing environments.

The CTRX 60 features optimized airflow geometry, enhanced heat resistance, and robust construction for high-boost, high-temperature applications. Whether you’re running compound turbos, big-frame singles, or a high-power twin setup, the CTRX 60 provides the control and reliability needed to keep your combination performing at peak efficiency.

Key Features

  • 60mm high-flow valve for maximum exhaust control in high horsepower set ups
  • 360° adjustable actuator housing for clean and flexible reference line routing
  • Dual locking V-band system for a secure, leak-free connection
  • Multiple 1/8” NPT reference ports for adaptable boost-control strategies
  • Optional liquid cooling provision for extreme heat management needs
  • Complete spring pack included for precise pressure calibration
  • Direct fit compatibility with most 60mm V-band wastegate applications

Built for Big Power

Designed for serious street, drag, and motorsport builds, the CTRX 60 excels in high-boost environments with consistent control, repeatability, and long service life.

What's Included:

  • Wastegate unit with spring installed Full Spring set (3, 5, 7, 14)
  • Locking collar Tool 
  • SS 316 valve seat
  • Strap-type V-band clamps
  • Inlet & outlet weld flanges
  • Hose tail & blank fitting kit 1/8″ NPT fittings and plugs
  • CT decal

 

CTRX 60mm Wastegate – Limited 2-Year Warranty

1. Warranty Summary

Comp Turbo Technology Inc. (“CTI”) warrants the CTRX 60mm Wastegate to be free from defects in materials and workmanship under normal operating conditions for a period of two (2) years from the date of retail purchase.

During this warranty period, CTI will, at its discretion, repair or replace any covered wastegate that is determined to be defective, at no charge to the customer, excluding shipping costs.

2. What This Warranty Covers

This warranty applies to manufacturing-related defects only, including:

  • Structural defects in the wastegate body, valve, or diaphragm
  • Manufacturing or machining defects
  • Defects in assembly (e.g., improperly installed internal components)
  • Premature failure of the valve guide, diaphragm, or actuator components under normal, recommended use
  • Any defect that prevents proper boost control operation and can be traced back to manufacturing or assembly error

Wastegates repaired or replaced under this warranty receive coverage for the remainder of the original warranty period.

3. What This Warranty Does NOT Cover

The warranty does not cover damage or failure resulting from:

  • Incorrect installation, improper tightening of cap ring, or installation performed against CTI’s recommended procedures
  • Disassembly of the wastegate beyond recommended service steps
  • Use of non-CTI springs, diaphragms, or components
  • Modifications, porting, machining, polishing, coating, or anodizing performed outside CTI facilities
  • Damage caused by debris, foreign objects, or lack of maintenance
  • Racing accidents, collisions, fire damage, or any external cause not related to a manufacturing defect

4. Warranty Void Conditions

Warranty becomes void if:

  • The product is altered, tampered with, or disassembled improperly
  • Serial numbers or identification markings are removed or damaged
  • The wastegate is used beyond its intended operating pressure or temperature range
  • Damage results from installation on a system producing more power or heat than the wastegate is rated for
  • Failure occurs due to improper routing or omission of cooling lines (if used in high-heat applications)

5. Warranty Claim Procedure

To submit a warranty claim:

  1. Contact CT to obtain an RMA Number (Return Material Authorization).
  2. Provide proof of purchase (invoice, email receipt, or dealer order confirmation).
  3. Send the wastegate to CTI’s inspection facility with the RMA number clearly marked.
  4. CTI will inspect and test the product to determine warranty eligibility.
  5. Approved warranty items will be repaired or replaced free of charge (customer covers inbound and outbound shipping).

Inspection typically takes 5–10 business days from the date the product is received.

6. Limitation of Liability

CTI’s liability is limited strictly to the repair or replacement of the wastegate. CTI is not responsible for:

  • Labor costs
  • Vehicle downtime
  • Engine or turbocharger damage resulting from improper installation or tuning
  • Incidental or consequential damages of any kind

No other expressed or implied warranties exist beyond the terms stated here.

CTRX 60 mm External Wastegate

Installation Instructions

Thank you for choosing the Comp Turbo CTRX 60 mm External Wastegate. This wastegate is designed for high-performance turbocharged applications and is suitable for street, strip, and motorsports use when installed correctly.

IMPORTANT NOTES

  • Professional installation is strongly recommended.
  • Ensure the engine and exhaust system are cool before installation.
  • Improper installation may result in boost control issues or engine damage.
  • Base spring pressure represents the minimum boost level achievable without electronic boost control.

WHAT’S INCLUDED

  • CTRX 45 mm Wastegate assembly
  • Pre-installed base spring (as ordered)
  • Additional springs (for tuning base pressure)
  • V-band connections (if supplied with your kit)
  • Multiple 1/8″ NPT boost reference ports

(Included hardware may vary by vendor—verify contents before installation.)

MOUNTING & PLACEMENT

  • Install the wastegate on the exhaust manifold or turbo collector, as close to the turbine inlet as possible.
  • Ensure the wastegate valve sees smooth, direct exhaust flow. Avoid sharp angles or dead-end placement.
  • Position the wastegate so the valve stem is vertical or angled slightly upward when possible.
  • Secure the wastegate using the V-band clamp(s) and ensure all connections are tight and centered.

SPRING CONFIGURATION

  • The wastegate ships with a base spring installed (example: 7 psi).
  • Base boost pressure = spring pressure only (no controller influence).
  • To change base pressure:
    • Remove the top cap carefully.
    • Add or remove springs as needed.
    • Reinstall the cap and tighten evenly.

Always ensure the cap and ring are fully seated and tight.

BOOST REFERENCE & PLUMBING

  • The bottom port should be connected to a boost pressure source (compressor housing or intake manifold).
  • The top port is used for:
    • Electronic boost control
    • CO₂ or compressed air control
  • Unused ports must be properly plugged.

Basic setup (spring-only):

  • Boost source → bottom port
  • Top port → plugged

COOLANT PORTS (IF EQUIPPED)

  • Coolant ports are optional and not required for operation.
  • If used, plumb into a low-pressure coolant circuit.
  • Do not cap coolant ports unless specified.

FINAL CHECKS

  • Verify all V-bands, fittings, and plugs are tight.
  • Confirm there are no exhaust or boost leaks.
  • Start engine and check for proper operation.
  • Monitor boost during initial test drive.
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: 11230871436

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Verified Purchase
BillV
Phoenix, US
★★★★★ 5
As advertised
Size: 32mm
Perfect for what I wanted it for
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2024
R
Verified Purchase
Ryan
Fort Morgan, US
★★★★★ 5
Works great, do the double drain for best results
My 06 Altima (185k miles) had been burning massive amounts of oil (like 4 quarts every 800 miles) due to a leaking PCV valve hose that took forever for me to narrow down (months). So after getting that under control I figured I needed to decontaminate the poor engine. When using this I idled my car to operating temp (about 8 minutes). Poured the bottle in, idled it for another 15 minutes. Drained the oil (black and thick). Put the plug back in, poured about 2.5qts of new oil in. Idled it for 10 minutes. Drained that (black but much thinner). Took the old filter off. Let both areas drain for 10 minutes. Put the plug back in, put the new filter on and filled with the 4.6qts of new oil my car calls for. Ran for a few minutes (like 2 with a few revs) and then let sit for 10 mins before checking the level. When I checked my dipstick it was so clean I thought I had a leak because I couldn't see it on any of the crosshatch. I ended up having to go by touch to get the reading. This stuff is amazing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
T
Verified Purchase
T. Lee
Fort Morgan, US
★★★★★ 5
Worked for me! Definitely recommend!
Used a whole can in my 2009 Civic 1.8L with 150k miles. I can honestly say, this helped remove a lot of sludge out of the engine. The oil came out with a water-like texture and super dark! Before taking out the oil filter, I added new lower cost oil to the engine and let the engine run for about 5 minutes to get that extra flush! You can definitely see all the extra sludge in the new oil! Drained and refilled with new oil and filter. The engine definitely sounded quieter and smoother than before! If you value your car, I would definitely recommend doing this flush on your higher mileage cars every 50k miles or so! Definitely recommend this LiquiMoly product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2025
J
Verified Purchase
JJ
Belleville, US
★★★★★ 5
3rd Update! See review... Good stuff and works as advertised...
Update - 3rd oil change/flush. Engine oil draining from engine is waaaay cleaner than my first flush. Probably won't need to do a 4th time for several changes. I added Ceratec at this change and am amazed how much better the engine performs since my initial flush. Less clatter and very smooth idle. (Jeep 4.0 I6) Update- 2nd change and used the flush again. About 7000 miles from first use. The oil was cleaner and less "gunky" as first time but oil was definitely dirtier than normal. Right away noticed off idle throttle response improved. Then on a drive I take regularly with a mountain pass and long downhill I noticed that even tho the jeep downshifted out of OD it took much less throttle to hold 65 up a long grade. On the downhill normally I would see 50-60 mpg max on the digital readout. This time. It went to 99 which to me indicates more vaccum below the throttle plate. My guess is the rings freed up a bit more than the first flush and highway mileage is up to 23+ where I would get 21 before. Nice! Used in 2001 Jeep Grand Cherokee. 140k miles and a ticking lifter (common in the 4.0 - 6 cylinder...). Definitely cleaned sludge (oil filter very heavy!) and oil was dark when draining. Idles smoother, oil stays cleaner longer, slight oil pressure increase and runs cooler. The lifter still ticks but probably a cam lobe issue. Will use it after 7500 miles or 1 year. Will report back after next change.
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Reviewed in the United States on February 22, 2017
J
Verified Purchase
J N Brown
Omaha, US
★★★★★ 5
Tips and tricks
I watched several videos by professionals who used this. Follow instructions. Make sure the engine is warm before you put it in. Make sure you have everything you need. The biggest tip I got that was repeatedly emphasized by the pros was to buy a “cheap” oil in addition to the new oil. After you run the flush drain the oil and flush. Put the cheap oil in and “rinse” the inside of the engine with the cheap oil. Then drain again. Replace the oil and filter with your good stuff. I followed these instructions or suggestions and…. I sat in the truck while the flush was running. It’s a 13 year old truck with 150,000 miles. It was running strong but burning oil and kind of loud. Sounded like it was growling. There were some ticking type noises that made me nervous. As I sat in the truck and let the flush cycle through the engine at idle I could literally hear the flush working. Very slowly it was like someone gave the engine a Xanax and you could hear it getting quieter and calming down. I drained, rinsed with cheap oil only letting the cheap oil run through at idle for another 15 minutes then drained again. The oil flush was clearly important. It didn’t come out as black as the first drain but it looked like old nasty oil. The truck is no longer burning oil. My gas mileage has increased significantly and it is running so quiet and smooth it’s unbelievable. I used a little less of the liquid Molly flush than it called for regarding the flush to oil ratio. I didn’t want to do something too intense to the inside of the engine. But the results were remarkable. Just as advertised after following the instructions. I also added the liquid Molly oil additive to the final oil change to ‘lube’ the inside of the engine. I plan to do another flush in about 10,000 miles. All that to say, yes, you won’t be disappointed as long as you follow instructions and a few tips and tricks. My truck is almost running like a brand new truck and again it’s an old and tired truck. I will use this as part of a high mileage maintenance and perform the flush every 50,000 miles or so. I feel confident it will extend the life of my engine based on the results
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2024

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