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Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
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User Media for: Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
User Media for: Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)
User Media for: Torque Solution Cylinder 4 Coolant Mod - Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)

Torque Solution Cylinder 4 Coolant Mod

Subaru EJ Motors (inc. 2002-2014 WRX / 2004+ STI)

$67.90

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Features & Product Details

RallySport Direct proudly carries a massive selection of high-performance engine, suspension, and drivetrain upgrades to reinforce your race car, rally car, or overlander brought to you by Torque Solution. 

 

Here, you are looking at the Torque Solution Cylinder 4 Coolant Mod. This modification has been designed to increase the coolant flow to the cylinder number 4 head area. This will help reduce the cylinder number 4 coolant temperatures to keep them more uniform with the rest of the cylinders to reduce knock and detonation. This will also help reduce the chances of the common cylinder number 4 ring land failure.

 

 

 

DETAILS:

  • CNC machined 6061 billet aluminum fittings
  • Black anodized finish
  • Multi-layer silicone hose
  • Stainless steel clamps
  • Designed to reduce the coolant temperatures in cylinder number 4
  • Helps reduce the chances of knock and detonation in cylinder number 4
  • Helps reduce the chances of ring land failure on cylinder number 4
  • Specifications

    Brand: Torque Solution
    Color: Black
    Mfgr. Warranty: Limited Lifetime
    Condition: New Product
    Return Policy:
    Standard

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    12 Reviews
    4.3 out of 5 Stars
    5 Stars
    (9)
    4 Stars
    (1)
    3 Stars
    (0)
    2 Stars
    (1)
    1 Stars
    (1)
    Customer Photos and Videos
    Torque Solution Cylinder 4 Coolant Mod ( Part Number: TS-SU-585)
    Torque Solution Cylinder 4 Coolant Mod ( Part Number: TS-SU-585)
    Torque Solution Cylinder 4 Coolant Mod ( Part Number: TS-SU-585)
    2007 wrx 4 months ago
    5out of 5stars
    Austen
    Work’s amazing and helps a lot with cooling.
      
    Was this review helpful?
    Great mod for any Subaru! 6 months ago
    5out of 5stars
    Justin
    I have installed this or similar on several Subarus (a GD STi, and SH FXT most recently). Not only do you have the peace of mind of more consistent cooling throughout the motor, but you will also enjoy a car that warms up much faster in the cold. This kit boasts really nice quality silicone, and quality machined fittings. Tough to bend up to the coolant line, but otherwise straightforward install. Make sure to seal the threaded side of tube!
      
    Was this review helpful?
    1 of 1 people found the following review helpful
    Buyers Beware  6 months ago
    2out of 5stars
    Stars and Cars
    I bought this after my second engine failed. I wanted to do everything to save cylinder 4 from failure. I used this along side elh and a AOS. Built the car in the beginning of summer and did not notice any issues till the winter. I had zero heat. I was under the assumption my core was bad and had been leaking. However, after my 4th build, it dawned on me that the only simular parts between builds was the coolant mod. After reverting back to stock, I’m happy to say I have heat again and not just while moving. I highly do not recommend this product or the original if you want heat. The decrease in cylinder temp is less than 8 degrees, I’d rather have heat.
      
    Was this review helpful?
    I'm happy with my purchase 8 months ago
    5out of 5stars
    DH
    After researching this mod I personally thought it was worth it. Hopefully it will extend the life of my EJ255.
      
    Was this review helpful?
    As advertised 10 months ago
    5out of 5stars
    brian85
    Feel much better having this. Noticed way cooler engine Temps (upgraded to koyorad at same time) slightly less knock even in Phoenix heat. "Fun" to install but worth it, not alot of room for your hands. you'll wish you had 3 hands but only room for 2 fingers. 1" crowfoot wrench a MUST.
      
    Was this review helpful?

    QUESTIONS & ANSWERS

    • Q: Fitment for 2.0L  Jet2 years ago

      Does this also fit the 2.0L EJ20 or is this specifically for the EJ25?
    • Q: Torque Solution Cylinder 4 Coolant Mod  EJ25_Wagon2 years ago

      Does this part fit unto non turbo ej25 like the 2000 2.5 rs or any phase 2 2.5 engine?
    • Q: New version?  Ozzy V.3 years ago

      Are you guys shipping the new version of these with the two-inch extension for better fitment??? Thanks!
    • Q: Exact placement?  Sensiman843 years ago

      Is this a replacement for the coolant/water cross over pipe that runs under the intake manifold? Or is this just an added mod?
    • Q: 2006 wrx wagon  Toppdogg8083 years ago

      still waiting on merchandise ordered on February 15 and still nothing?
      • 0 of 0 people found the following answer helpful

        A:  Just got word that TS just got in a large batch and is sending them out as quickly as they can. Hopefully we've sent you an update already, but if not... now you know :) Thanks!

        Rick C. @ RallySport Direct 3 years ago  
          
        Was this answer helpful?

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