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Free US shipping on Damond Motorsports brand products and most orders over $150
Free US shipping on DM products and most orders over $150

Mazda PCV Plate

Original price $ 150.00 - Original price $ 200.00
Original price
$ 150.00
$ 150.00 - $ 200.00
Current price $ 150.00
Color: Black
Add OEM gasket: No
Add PCV valve: No
Product Description

Product revision! Larger ports, and added baffle! Same great price!

What does the Damond Motorsports PCV Plate do, and what does it offer?

The PCV plate is a fully machined replacement of the factory PCV oil separator plate, with a port machined to accept an OEM Mazda PCV valve and o-ring, as well as two additional large -10 ports, thus allowing you to run a variety of PCV and OCC set-ups. With this latest version we have added a baffle plate to help reduce the amount of blow-by out of the PCV plate.Ā 

Incorporating a PCV valve port onto our plate means you are able to maintain the correct amount of vacuum on the crankcase, under all engine vacuum conditions. With the additional ports, you’re now able to easily and cleanly run dual OCC set-ups in whatever configuration that suits your car best to relieve excess crankcase pressure.Ā The PCV valve is held into the the DM PCV plate with a retaining ring, allowing for easier install and removal of the valve.Ā 

To purchase hose fittings please visit:Ā hereĀ 

For more info on different dual OCC set-ups, please visit our blog page here

Ā 

Each Damond Motorsports PCV plate comes with the following:Ā 

  • 1 x Damond PCV plate
  • 2 xĀ -10 JIC flare fitting
  • 2 xĀ -10 plugs
  • 1 x stainless steel retaining ring
  • 1 x OEM size o-ring for the PCV valve
  • 8 x high grade mounting bolts

Optional extras that can be purchased along with the PCV plate:Ā 

  • OEM Mazda PCV valve for Mazdaspeed3, Mazdaspeed6, and Mazda CX-7
  • OEM gasket, shared part between Mazda and Ford
  • PCV valve plug, for dry sump set-ups orĀ if you plan to run a straight vented set-up with the PCV valve deleted
  • Hose fittings available here

Ā 

  • 5 stars: 69 (97%)
  • 4 stars: 1 (1%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (1%)
  • 1 star: 0 (0%)
T
Trgan Rue
10/10

This was supposed easy to put in and I came on time I love working with this company and hope on day I could get a sponsorship I told all my friends about it and I also love the packaging

P
Peyton Tillet
Great Quality

I the PCV was better quality than I had expected. I did have 2 problems to over come upon installation. One is don't over torque the bolts. (Personal installation error) 2nd for my 2011 Mazda Speed 3, I was unable to make the OEM PCV hose work for my car. Due to the angle of the oem pcv hose having an extra bend in it it was damn near impossible to install. So I went to the parts store and got a collant hose and cut it to lenth. Other than that, I would 100% reccomend this product. Great job Damond Motors!

B
Bai Jie Cao
Good product

Great build quality and design. Just a bit tricky to install by needing to take the intake manifold off.

S
Sheldon Govender
Outstanding

Could not be happier with this product, we have supplied these plates to over 10 speeds in South Africa. Great quality product and even better customer service from Damond Motorsport team. Keep it up šŸ‘šŸ¼šŸ‘šŸ¼šŸ‘šŸ¼

L
Livan Hernandez
Overall rating

Fast shipping and great quality parts

F
Francisco Preciado
Highly recommended

Made with quality materials, exact fitment, works and looks fenomenal.

E
Edwin Mercado
Recommended

Good quality, perfect fit, and with the oil catch can, perfect combination.

J
Jeremy Glefke
Great Product

This is a great thick boy piece of aluminum that does its job amazingly. If you are even installing just a Stage 1 OCC (like I was) it helps out a lot with pointing the stock PCV in a way better direction to run your hoses over to the OCC. I have NEVER disliked any Damond Motorsports products and this one is also GREAT.

M
Mark Edwards
Quality kit for your speed

Done as part of my valve cleaning, egr delete, and sending off the injectors. This is one of the best engineered pieces I have seen for a car. The pièce de résistance was 10mm bolts to replace the factory 8mm, its attention to details like that that makes DM products so great.

j
jose robert
Great product

Great product, perfect fit, second catch can isn’t posted in the picture, but either way it’s a solid product, better than oem, definitely recommend

P
Pascual Sousa
Pcv plate

Excelent quality and service

L
Logan Hadley Hadley
Pcv plate

This is a great well made part, seems to be even better than the older model plate that it replaced. Damond supplies all the parts needed. A affordable investment for piece of mind. Just get the gold!

P
Paul Doland
Wonderfully machined, could have used some instructions.

I left a negative review a couple of days ago, which hasn't been posted yet. Turns out it was my ignorance. The kit comes with a stock PCV o-ring and a retaining ring. (I don't actually know if the retaining ring is a stock part or not.) But, I didn't notice those parts in the bag. And I didn't originally notice the parts list on the page. So, I didn't know those parts existed. So, I couldn't understand what was supposed to hold the PCV valve in place. Or, in my case, since I'm using the plug, I couldn't figure out what held the PCV plug in place.

I went looking on this site for a guide and didn't find one. The catch-can kits have instructions that mention the plate and have a sketch of it. But no actual pictures or directions. Thus I had difficulty figuring out where I was going wrong.

So today, I decided to look again at this site just in case there was something I was missing. And eureka, I see the clip in the picture of the product, then see it in the list of parts that come with the kit. I was afraid maybe I inadvertently threw them out since I didn't know they existed, but I found them in the bag with the screws. Eureka!

But when I first see the clip and the plug that it is supposed to hold, I'm just not convinced that it is going to hold it well. I'm afraid the retaining ring might pop out if you push on the plug a little. Well, no, it doesn't. The ring holds it quite well actually!

And ultimately, my difficulty might be the proverbial blessing in disguise. You see, I was originally planning on using a stock PCV valve in my set-up. When I became convinced that the retention system for the stock valve didn't work (even though it did...) I decided to heck with it, I'll get the plug and use higher quality, higher flow check-valves. Now that I know the retention system does in fact work, I could go either way. But I'm now convinced that the higher quality higher flow check valves are what I want.

See picture with plug and ring

M
Michael Baldner
Very nice product poor fit

Got this plate for my 2011 Mazda 3 2.5l and couldn’t be happier with product expect the fact I’m now changing intake manifolds due to none of the hose and fittings coming out of plate fit with the manifold bolted down. Broke the stock valve trying to make it fit and still couldn’t get enough room for the smallest fitting included. Would have been nice if it said some madifying required at least haha. Great product though and looks so good mocked up

J
Julian Alamo
Excellent!

Packaged well and quality is great. Will be ordering from Damond motorsports again!

A
Alex

Looks so good and it was very easy to install

E
Ethan

Shipped quickly great product overall definitely recommend

E
E.A.

Works fantastic on my Gen 1, solved pretty much all my blow by issues, now my dipstick doesnt try to launch itself into the stratosphere!

C
Chris Bowl
PCV VALVE PLATE

Great quality, plate is like a piece of art. Too bad mostly hidden under the manifold. Install made easier as had the intake manifold off so easy access. Installing new PCV valve at the same time, was having issues getting it to sit right with the C clip. Made a call, recommended putting "O" in the plate first, not on the Valve, and apply some oil, went in super easy. Might just include a note on that with the parts.

D
Dylan

huge improvement over stock, and looks great too!

L
Luis Quiroga
PCV Plate

Amazing craftsman ship and a huge improvement over stock! Should be on the list of must do upgrades!

N
Noah Dickes

Ordered so many parts through Damond and they always come quick and are always great quality. Best part store for the speed3 platform