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Mishimoto Radiator Hose Kit Black (Part Number: )
Mishimoto Radiator Hose Kit Black (Part Number: )
Mishimoto Radiator Hose Kit Black (Part Number: )
Mishimoto Radiator Hose Kit Black (Part Number: )
Mishimoto Radiator Hose Kit Black
Subaru WRX/STI 2002-2007
Read 7 Reviews | 2 Q&As
msrp: $191.90

In stock! Ships same day

Features & Product Details

RallySport Direct is proud to bring you high-performance automotive cooling components brought to you by Mishimoto. 

On this page, you are looking at the Mishimoto Silicone Radiator Hose Kit.

Here are the main features:

  • Direct fitment
  • Max temperature of 330°F
  • Crafted using high-grade silicone and heat-resistant embedded fibers
  • Efficiently reduces heat
  • Increases pressure tolerance
  • OEM fitment
  • High-grade worm clamps included making this hose kit ready for the installation
  • Black finish
  • Note that in some cases, the upper radiator hose may need to be trimmed so that it does not make contact with the alternator pulley.


    Brand: Mishimoto
    Color: Black
    Material: Reinforced Silicone
    New Clamps Included: Yes
    Number of Hoses: 2
    Mfgr. Warranty: Limited Lifetime
    Condition: New Product
    Return Policy:

    RallySport Guarantee - 30 Days

    Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

    The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
    RallySport Guarantee



    7 Reviews
    4.4 out of 5 Stars
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    Customer Photos and Videos
    No user media. You can upload a photo or video of your install by posting a review.
    2006 STI 2 years ago
    5out of 5stars

    I've had these on the car for several months now. So far, I've had no issues with them. I bought them when Mishimoto was doing a large sale so I couldn't pass up the deal.
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    2 of 2 people found the following review helpful
    great product and great company  4 years ago
    5out of 5stars

    I've run these on my car for over year and have been pleased with them. They do look go in the engine bay. I did upgrade my radiator this past weekend and made the mistake of over trimming the top hose and causing it to contact the P/S pulley, it was my mistake, just got carried away with the razor blade. I contacted mishimoto to see if I could just buy the top hose. I was shocked to find out that they were going to send me a complete set, with these trick not cut clamps at a very good price. What a great company to help their customer out on a problem that wasn't their fault. I will buy their products again.
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    Came Loose 5 years ago
    4out of 5stars

    These hoses look awesome with the engine, and hold up to all the pressures of pushing the car at auto-x. Be sure to buy good, snug hose clamps though! My lower hose came loose and resulted in the car nearly overheating many miles from home.
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    2inch clamp does NOT fit 5 years ago
    4out of 5stars

    The 2inch clamp recommend does not fit. So leaking coolant while waiting for new clamps to come in. 1.75 is needed
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    MIshimoto radiator Hoses 5 years ago
    4out of 5stars

    the upper radiator hust must be cut about .75 inch. otherwise, it WILL hit your alternator pulley and shred the hose. i caught before any problems arised. i installed these w/mishimoto radiator on 02 bugeye. RSD had excellent shipping!
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    • Q: 2015 STI   Tarek3 years ago

      does these hoses fit the Mishimoto Performance Aluminum Radiator X-Line Manual Transmission on my STI 2015?
      • 0 of 0 people found the following answer helpful

        A:  These hoses are not confirmed for the 2015 STI. Unfortunately we do not have a confirmed option from Mishimoto for radiator hoses at this time.

        Nick S. @ RallySport Direct 3 years ago  
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