Return to GDT Cylinder 4 Chamber Cooling System For 02-14 WRX, 04-20 STI, 04-08 FXT, 05-09 LGT
Sort By::
Page of 2
Click to see more items


  0 of 0 people found the following review helpful:
 
5 of 5 5 Stars June 22, 2020
Reviewer: Scott Bodinet from Buffalo Grove, IL United States  
5 Stars

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Wouldn't go without it June 3, 2020
Reviewer: Anonymous Person from Redding, CA United States  
Shipping was fast and got here two days early. The GDT cyl 4 cooling kit itself had everything needed and the metal T you dont have to worry about breaking it. Should come stock highly recommend!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Great quality and easy to install! May 28, 2020
Reviewer: Matthew Holder from Chesterfield, VA United States  
5 Stars

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Great n fast May 22, 2020
Reviewer: Howard Kim from Lake Success, NY United States  
Received very fast. Reliable n friendly.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 4th cylinder mod May 20, 2020
Reviewer: Mark Quetula from North Las Vegas , NV United States  
Your fourth cylinder will thank you. Don't neglect that homie. Easy to install.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Perfect additional insurance to keep Bank 2 cooler May 18, 2020
Reviewer: Charles Woodard from Nashville, TN United States  
Easy install, perfect fitted piece for the job. Grab some hose cutters at the supply store just in case you need to trim the hose for your fitment. You'll need the hose cutters in the future when replacing your recirculating crank case ventilation system for for IAG air oil separator!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Love it April 16, 2020
Reviewer: Shane Thornton from Irwin , PA United States  
The install was extremely easy and it has defiantly had a noticeable difference in coolant temperatures running at operating temperature and when you put your foot into it would recommend this mod to anyone with a turbo Subaru.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
4 of 5 Good! But could be better April 15, 2020
Reviewer: Timothy Dixon from Sandy, UT United States  
The product is amazingly simple and I feel a lot safer having it. It should honestly be included from the factory. Only problem is installation, as simple as it is, required a bunch of niche tools. A 1" crowfoot wrench and a 12mm hex key. Both of which I had to order online to get. Would still recommend to anyone with an EJ Subaru.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Great answer for the cylinder 4 ring land problem February 3, 2020
Reviewer: Lunchbox STI from Howard, CO United States  
Easy to install and built to last.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 The answer to Cylinder #4 ringland failure!! June 14, 2019
Reviewer: JOSNER RIVADENEIRA from North Bergen, NJ United States  
Cylinder #4 is notoriously know for Ringland failure due to excessive internal cylinder heat, with no coolant circulating as cylinders 1-2 and 3 are cooled and maintain stable temperatures versus #4, cylinder #4 does not maintain a stable temp it just gets way too hot thus causing you all types of catastrophes to your engine build, stopping you from building that horsepower up safely. Putting this hose is like buying an insurance policy for your engine, lets you properly build horsepower with all your cylinder temps spread equally among all 4 cylinders, no more Cylinder 4 failures. Easy install.

Was this review helpful to you?

   
  Click to see more items