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Mishimoto Intercooler Hose Kit Blue (Part Number: )
Mishimoto Intercooler Hose Kit Blue (Part Number: )
Mishimoto Intercooler Hose Kit Blue (Part Number: )
Community Media
Mishimoto Intercooler Hose Kit Blue (Part Number: )
Mishimoto Intercooler Hose Kit Blue
Subaru WRX 2002-2005
Read 5 Reviews | 3 Q&As
Part # MMHOSE-SUB-INTBL
$102.00
msrp: $170.00

In stock! Ships same day

Features & Product Details

RallySport Direct is proud to bring you a large selection of automotive performance products brought to you by Mishimoto.

On this page, you are looking at the Mishimoto Intercooler Hose Kit. This kit has been made using durable silicone fibers to be direct replacements for your factory intercooler hoses that can become weak over time. 

Here are the details:

  • Direct fitment
  • Max temperature of 330°F
  • Made of high-grade silicone and heat-resistant embedded fibers
  • Smooth interior walls reduce turbulence and maximizes airflow
  • Efficiently reduces heat
  • Increases pressure tolerance
  • Blue finish
  • Specifications

    Brand: Mishimoto
    Color: Blue
    Includes New Clamps: Yes
    Material: Reinforced Silicone
    Number of Hoses: 3
    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

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    5 Reviews
    4.4 out of 5 Stars
    5 Stars
    (3)
    4 Stars
    (1)
    3 Stars
    (1)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    Mishimoto Intercooler Hose Kit Blue ( Part Number: MMHOSE-SUB-INTBL)
    Not great, but not bad 2 years ago
    SurrealSubie
    I bought this set to replace some very old and somewhat worn out Samco IC hoses. The short version of this review is I should have stuck with Samco, but these work good enough. The quality of the hoses are good, the t-bolt clamps that I used fit and worked perfectly. I did not use the BPV hose clamps as that hose did not need to be replaced and I left the Samco in place. I did run into a bit of a problem though. I ended up having to trim 3/8" of material off of each of the IC connections on the Y pipe. On the plus side I contacted Mishimoto support via email and they responded almost immediately. We discussed a few options before they recommended trimming the piece. They even went so far to say that if it still did not fit after being trimmed they would work with RSD directly to allow for a full refund. Fortunately, it did not come to that. Now that the hoses are installed I have noticed one other troubling fact. I am no longer hitting my target boost. In fact, I'm about 3-4 psi short of where I was the day before I installed the new hoses. I verified the connections and checked to ensure I have no boost leaks. I then compared the inside of the Mishimoto hose vs the Samco and I believe this might be where I'm seeing the difference in boost. When you look inside the Samco Y pipe where it splits off to go to the driver's side IC connection there are smooth bends. Looking inside the Mishimoto hose in the same location there are sharp 90 degree corners. While I have no science to back up this claim I believe this is causing a slightly more restrictive flow compared to the smooth bends of the Samco. I really enjoy doing business with RSD and they have always done everything they can to help me out, so I will be keeping the Mishimoto hoses. If RSD decides to sell the Samco hoses though I will immediately buy a set to replace these.
      
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    Get better hose clamps 3 years ago
    wrxaz
    The quality of the WRX Mishimoto hose kit seems to be build pretty good and solid. The y-pipe didn't seem to fit exactly as it should. The hose clamps were a let down, they look great and seem to be very high quality until you try to use them. The ones for the blow off valve couldn't be used as they weren't large enough. The OEM blow off valve dump hose is very very difficult to get off, but the Mishimoto was a lot easier to put on if you have good hose clams to replace the OEM ones, and some WD40. No real performance enhancement but I did notice I had a bunch of blow by on my old hoses so this should stabilize boost.
      
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    Great upgrade over stock rubber 4 years ago
    Derp
    Installed these after noticing my old, OEM hoses cracking and generally not sealing well on my turbo. Beware: The boost blow-by tube is an utter PITA to replace in this kit. Also, not impressed with the hose clamps Mishimoto provided. You're better off with OEM clamps. Looks great and functions great, though!
      
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    Great product! 4 years ago
    Subooboo
    Everything fits nice and snug. Sure beats having to look at that ugly plastic that gets brittle and breaks off a must do upgrade! Than Rallysportdirect for great customer service very pleased will be back for more!
      
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    Great product 4 years ago
    Mike.hill946665
    Replaced my old hard hoses with these, makes putting your top mount back on super easy. Now I'm hitting full boost again and boosting quicker. Well worth the money ??
      
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    QUESTIONS & ANSWERS

    • Q: Performance  Jbreezy3 years ago

      will these help my 03 wrx perform any better? any hp or better flow?
      • 0 of 0 people found the following answer helpful

        A:  Technically these will help with better airflow to and from the intercooler, but whether a noticeable difference can be seen is arguable. These are a stronger than factory replacement for old and dry-rotted y pipes which work great.

        Nick S. @ RallySport Direct 3 years ago  
          
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    • Q: fitment  justin.somm559334 years ago

      would this kit still fit with a sti intercooler swap? or would i need to get the sti hose kit.
      • 2 of 2 people found the following answer helpful

        A:  This kit is for the 02-05 WRX intercooler, You would need the kit that works for the STI intercooler.

          
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    • Q: hose clamps   jermyw7834824 years ago

      I was wondering what size hose clamps I would need if I was wanting to replace all of the stock ones for this install on my 2002 wrx.
      • 0 of 0 people found the following answer helpful

        A:  This hose kit comes with all new clamps and the sizes are three 2.25, two 3 and two 1.5.

        Zach G. @ RallySport Direct 4 years ago  
          
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