Mazdaspeed3 Oil Catch Can Kit Stage 2

$ 200.00

Routing Option
Hose Color
Black
Blue
Red

Product Details

The Damond Motorsports Stage 2 Oil Catch Can Kits are an optimal upgrade to an existing Stage 1 OCC kit. The DM Stage 2 OCC kits are intended for customers running a Stage 1 OCC kit, and who are looking to further reduce crankcase pressure, blow by from the valve cover PCV port, or both. With the Stage 2 OCC kits there are a variety of PCV routing options you can choose from, to pick which option will best suit your engine's PCV needs.

In these diagrams, the routing for the Stage 1 OCC kit is in black and the Stage 2 OCC kit is in green. Routes 2 & 3 require a PCV plate, the Damond Motorsports PCV plate is available here. To further explain the routing options, their pro/cons, and what we recommend them for, please check out our PCV blog  

 
Route 1: 
Stage 1 OCC kit connects to the PCV valve and intake manifold port. Stage 2 OCC kit connects to the valve cover to intake tube. 

Recommended for: Stock turbo cars, smaller big turbo cars

Included in your kit:

  • 1 x DM OCC VTA
  • 5 x feet of high quality hose(colors: Black, Blue, or Red) 
  • 1 x 5/8" barb to 3/8"NPT elbow fitting, to connect to certain intakes 
  • 1 x 5/8" barb plastic elbow, to connect to certain intakes
  • 4 x hose clamps 
  • 1 x Location 1 and Dual OCC mounting bracket and hardware
  • 6 x zip ties



 

Route 2: 
Stage 1 OCC kit connects to the PCV valve and intake manifold port. Stage 2 OCC kit connects to the valve cover and PCV plate port, to vent excess crankcase pressure and capture additional blow-by from the valve cover. Note: This route allows un-measured air flow under vacuum, additional tuning is required. 

Recommended for: High horsepower builds, big turbo, built engines


Included in your kit:

  • 1 x DM OCC vented 
  • 5 x feet of high quality hose(colors: Black, Blue, or Red) 
  • 1 x low-pressure in-line check valve with 5/8" barb straight fittings
  • 1 x 90 pushlock fitting for PCV plate 
  • 1 x 3/8"NPT plug fitting, to plug certain intakes 
  • 1 x 5/8" barb plastic elbow with 5/8" barb cap, to cap off certain intakes 
  • 7 x hose clamps 
  • 1 x Location 1 and Dual OCC mounting bracket and hardware
  • 6 x zip ties



 

Route 3:
Stage 1 OCC kit connects to the PCV valve and intake manifold port. Stage 2 OCC kit connects to both PCV plate ports, to vent excess crankcase pressure and capture additional blow-by. Note: This route requires a DM PCV Plate.

Recommended for: Medium horsepower builds, big turbo, built engines


Included in your kit:

  • 1 x DM OCC with VTA kit 
  • 5 x feet of high quality hose(colors: Black, Blue, or Red) 
  • 2 x 90 pushlock fitting for PCV plate 
  • 4 x hose clamps 
  • 1 x Location 1 and Dual OCC mounting bracket and hardware
  • 6 x zip ties



 

If you feel you might need extra hose, please order here.

Customer Reviews

Based on 2 reviews
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T
T.R.
Absolutely amazing

I was trying to build a dual catch can setup and Damond seemed like the way to go! The shipping was very timely and the product was absolutely amazing and easy and straight forward install. The customer service is some of the best that I have ever encountered in building up my speed. Thank you for the amazing product and service!

B
B.W.
Stg2 occ oit

I requested a sealed can since i already had a vta can, since there was no option during the ordering process to opt out of the vta option. Overall the entire process was smooth like always and packaging was perfect.