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Killer B Motorsport Coolant Breather Fitting Assembly 2015+ WRX

Rating:
90% of 100
Prix Welkit $149.00

We're a company that likes solving problems. As some of you FA20 WRX enthusiasts have found, the OEM plastic breather/coolant fitting can start to leak over time, or worse, break when you're trying to remove/replace lines during a build or an AOS install.

So, in typical Killer B fashion, we have designed a no fail, no leak part. We've put our own performance spin on it as well, opening up the breather port, as the factory plastic piece is too restrictive.

Item Code:
DBFAv2
Availability: In stock
  • No Fail, No Leak Replacement for OEM Fitting
  • More Open Than the Restrictive OEM Design
  • Removable fittings for custom applications

For installation instructions, click here

More Information

SKU DBFAv2
Vehicle Fitment 2015+ WRX FA20
Standard Color No
Part Number DBFA
Product Instruction

For installation instructions click here

Customer Reviews
  1. nice if you install correctly
    80%
    I wrapped the fitting wrong and it leaked. After I fixed that it has worked well.
  2. Rare
    100%
    I saw this part a while back and thought who would need that. Low and behold I busted mine off while I was installing my AOS. I didn't realize how brittle the plastic gets after a couple years. This is a much stronger piece. I plan on switching to AN fittings later on so its nice that these fittings can be removed.
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