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Regular Price: $311.40

Sale Price $233.95

  • Direct fit for the 2016-2018 Ford Focus RS
  • Single can mounts in line with the PCV system to separate oil from air using a 50-micron bronze filter
  • Helps reduce carbon buildup on intake valves
  • Patented billet 6061 aluminum can sealed with Viton™ O-rings
  • Additional features below
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Features

PRODUCT FEATURES

  • Direct fit for the 2016-2018 Ford Focus RS
  • Single can mounts in line with the PCV system to separate oil from air using a 50-micron bronze filter
  • Helps reduce carbon buildup on intake valves
  • Patented billet 6061 aluminum can sealed with Viton™ O-rings
  • Robust, application-specific bracket mounts the can in a serviceable location
  • Includes pre-molded hoses for simplified installation
  • Defends intake system and essential engine components from oil blow-by
  • CNC-machined aluminum barbed fittings ensure a sturdy connection between lines and can
  • Catch can has a 3 oz. capacity for longer serving intervals
  • Internal air diverter increases air turbulence to improve oil separation
  • Helps maintain proper octane levels to reduce potential detonation
  • Filter and can are fully serviceable
  • Mishimoto Lifetime Warranty
  • Patent #US D884,760 S

DESCRIPTION

The Mishimoto Focus RS Baffled Oil Catch Can is designed and engineered to reduce carbon buildup, a common issue with direct fuel injection engines. Mishimoto engineers found that with most vehicles, placing the catch can in the vacuum-assisted PCV system of the vehicle yields the most amount of oil accumulation during normal and aggressive driving. A catch can placed on the crankcase vent system on the left side of the engine will yield very little accumulation on stock or lightly modified vehicles.

Having only one catch can tied into the PCV system will, by far, work the best for the vast majority of Ford Focus RSs on the road. The Mishimoto Focus RS catch can kit uses the patent pending Mishimoto 2-Port Compact Baffled Oil Catch Can with a 50-micron bronze filter and an internal baffle to better separate the oil from the crankcase vapors. The kit comes with two direct-fit hoses that connect the catch can with the crankcase and intake manifold. It also includes one direct-fit mounting bracket that is extremely easy to install and mounts the can in a serviceable location, right next to the engine’s oil drain plug! Two aluminum, 3/8” barb fittings connect the hoses to the can. Like all of our products, this baffled catch can kit comes with the Mishimoto Lifetime Warranty!

Our catch cans are different from most air-oil-separator (AOS) systems on a few levels. First, our catch cans are not heated. This means that all of the blow-by is able to condense in the can, including low-octane oil vapors and contaminated fuel vapors. Most AOS systems also drain the blow-by back into the oil pan, while our catch cans trap the blow-by and keep it out of the engine permanently. If you’ve seen what we’ve seen in the bottom of our catch cans, you won’t want that draining back into your oil either.

PURCHASE INCLUDES

(1) Compact Baffled Oil Catch Can
(1) Application-Specific Mounting Bracket
(2) Direct-Fit Hoses with Pre-Installed Factory Quick-Disconnect Fittings
(2) 3.8" Aluminum Barbed Fittings
(7) Worm Gear Clamps
(1) Drain Kit
Mounting Hardware
Mishimoto Lifetime Warranty

NOTES

After installation, Mishimoto recommends checking the contents of the baffled catch cans every 500 miles until a baseline is established. Oil blow-by accumulation will vary with ambient temperatures and driving conditions. It is important that the contents of the can do not rise above the internal baffle.

TECH SPECS

VEHICLE SPECS

Engine Codes 2.3L EcoBoost
Chassis Codes MK.III
Fits 2016-2018 Ford Focus RS

PRODUCT SPECS

Overall Height3.8"
Overall Diameter2.5"
Inlet 3/8"
Outlet 3/8"
Drain Plug Thread Size 3/8" NPT
Capacity 3 fl oz
Assembled Weight 0.9 lbs
Material 6061 Aluminum
Install Torque Specs 22 in-lbs (2.5N*M) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in-lbs 2-3N*M. Do not exceed the maximum torque rating of 27 in-lbs (3N*M).
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ENGINEERING

Gotta Keep Em’ Separated- Catch Can R&D, Part 3: Test Results

November 30, 2021

Testing is complete! Although we would still like to be cruising through twisty back roads logging R&D miles, it is time to bring the Focus RS back to the stables to examine our catch can. When we test our catch cans, we try to put a wide variety of miles on the car to best … Continue reading Gotta Keep Em’ Separated- Catch Can R&D, Part 3: Test Results →

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Gotta Keep Em’ Separated- Catch Can R&D, Part 3: Test Results

Gotta Keep Em’ Separated- Catch Can R&D, Part 2: Prototype Installation

November 30, 2021

It’s the year of the horse…power, that is, wherein the land of the aftermarket, power modifications are king. They are the body builders of the modifications stomping around yelling about protein, bro. We all want to beef up our cars and hear them roar in the face of their stock counterparts. Understandably, it is easy … Continue reading Gotta Keep Em’ Separated- Catch Can R&D, Part 2: Prototype Installation →

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Gotta Keep Em’ Separated- Catch Can R&D, Part 2: Prototype Installation

Gotta Keep em’ Separated – Catch Can R&D, Part 1: Stock Review

November 30, 2021

The Focus RS is a big hit at the Mishimoto headquarters, and we want to make sure to protect our newest addition. If you missed Kyle Mohan testing out the Focus RS drift mode, check out our Focus RS Drift Video. Luckily one of the first projects up to bat is our direct-fit baffled oil … Continue reading Gotta Keep em’ Separated – Catch Can R&D, Part 1: Stock Review →

Read More 

Gotta Keep em’ Separated – Catch Can R&D, Part 1: Stock Review
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WARRANTY

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.

Mishimoto Lifetime Warranty on ALL Products
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