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Sonic Catch Can (0X1003-4)

4.67 stars, based on 3 reviews
The Racer X Fabrication catch can for the 2012+ Chevy Sonic was designed to reduce oil in the air stream when exiting the PCV and crankcase. The catch can / air oil separator works by intercepting the air oil mixture from the PCV or crankcase, and...
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Reviews 1-3 of 3
Florida

Nearly Perfect

Rating:
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Pros:
  • Well engineered
  • Looks fantastic
  • Sight glass works well
  • A steal at this price
Cons:
  • Included intake manifold hose
  • Mounting plate hole spacing
Overall, this catch can is very nice (like all of their other products that I have tried). The catch can itself is beautiful and very well engineered (a guy on YouTube took the mustang one apart which has the same internals to my knowledge). If this was a rating for just the catch can itself, I would give it more than 5 stars.

I did run into a few snafus with the install. The mounting plate holes were not vertically spaced correctly for my car, so I drilled more of the existing plate holes out to fit correctly. I'm not sure if there is manufacturing variance on the chassis holes themselves, but that could be a factor. I also noticed that upon install, my car ran terribly. Turns out, the included hose that goes to the intake manifold was collapsing under idle vacuum. I would advise having some hose on hand that is rated for more PSI and use that instead. The hose running to the intake was perfect. I would also advise wrapping your hard AC line in something durable to protect it, as the mounting plate nearly makes contact with it (this engine bay is cramped so I can't knock them for the placement, especially with how big the stock air box is). Despite those nitpicks, I would definitely buy it again.

Perfectly made

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Love the look and works great thanks

Westland Michigan

Seems good

Rating:
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Pros:
  • Install
  • quality
Cons:
  • None so far
Install was very easy. Just don’t drop the mounting screw for the base….. the hoses were high quality and they fit very tight on the fittings. Only time will tell how well it works. Overall so far it looks great and it’s high quality parts

Reviews 1-3 of 3