COMPATIBILITY
20-0315-FL Catch Can Kit PCV 13-18 Focus EcoBoost
- 16-18 Focus RS
- 13-18 Focus ST
Focus ST requires Radium 20-0356 Sound Symposer Delete Kit
20-0357-FL Catch Can Kit CCV 15-18 Focus ST
- 15-18 Focus ST
20-0358-FL Dual Catch Can Kit 15-18 Focus ST
- 15-18 Focus ST
Requires Radium 20-0356 Sound Symposer Delete Kit
20-0356 Sound Symposer Block-Off 13-18 Focus ST
- 13-18 Focus ST
20-0316-FL Catch Can Kit CCV 16-18 Focus RS
- 16-18 Focus RS
20-0328-FL Dual Catch Can Kit 16-18 Focus RS
- 16-18 Focus RS
OVERVIEW
The catch can draws out oil and water condensation from the crankcase gasses that would otherwise be drawn into the intake manifold. This prevents oil buildup in the intake, intercooler system walls, throttle body, and intake manifold. This effectively raises the octane, can increase engine performance from cleaner inlet air, and can lower hydrocarbon emissions. The closed system prevents unwanted oil vapors from entering into the cabin. Catch can kits include everything needed for a complete installation.
FLUID LOCK® CATCH CANS
In 2022, Radium Engineering implemented a revolutionary design change to the 7 fluid ounce standard catch can. An inherent problem always existed with typical catch cans when not serviced regularly. The fluid contaminants will eventually leave the reservoir pouring into the air intake system causing poor engine performance. To resolve this issue, Radium created the Fluid Lock® Catch Can. This contains a patented mechanism that prevents the reservoir from overfilling and traps the collected fluids until it is emptied.
COLLECTION & EMPTYING
The rate that your catch cans will collect oil and moisture contaminants will vary from one individual vehicle to the next, so there is no set emptying interval. PCV catch cans tend to collect more than CCV catch cans. You should check the level of your catch can using the integrated dipstick starting at 3-4 weeks of driving and repeat as needed to determine how often they should be emptied based on what you see.
Catch cans can be emptied by unscrewing the lower reservoir and removing it from the vehicle to dump out, or in cases where there is available space under the catch can, the Petcock Drain Kit can be installed and used to drain them.
In cases where oil collection is excessive you may have to address an issue with the engine. The reasons a catch can will collect an excess of oil include
- Excessive blowby from engine damage
- Crankcase windage from an over-full oil level
- Poor placement of breather ports and/or poor baffling inside breather ports
- PCV valve not closing and leaking under heavy load
20-0315-FL Catch Can Kit PCV 13-18 Focus EcoBoost
This kit is used in both the Ford Focus ST and RS models with the turbocharged EcoBoost engine. It mounts on the front left core support near the radiator.
For clearance purposes, Focus ST installations REQUIRES Radium 20-0356 Sound Symposer Delete Kit or other symposer delete kit to be installed.
This catch can runs inline with the PCV (positive crankcase ventilation) valve and retains it's factory function. When the intake manifold pressure is close to or greater than atmospheric pressure, the PCV valve closes and this hose experiences no flow. The PCV hose will experience metered vacuum when the engine is idling, steady state cruising, and decelerating. This would normally draw unwanted crankcase vapor, unspent fuel, and oil sludge into the intake manifold immediately after a high load run. Note: Because the Radium catch cans are pressure sealed, they are great for this boosted application so intake manifold connection is permitted.
20-0357-FL Catch Can Kit CCV 15-18 Focus ST
These catch can kits mount on the back LH side of the engine bay. This catch can runs inline with the crankcase breather port. At low loads it experiences atmospheric pressure, but when the engine is at high load (WOT), this hose will experience high flow out of the crankcase. This would normally lead to oil and sludge accumulation in the air filter intake pipe. Oil accumulation will occur in the intercooler which lowers the thermal efficiency properties of the heat exchanger and leads to decreased performance.
20-0358-FL Dual Catch Can Kit 15-18 Focus ST
Requires Radium 20-0356 Sound Symposer Delete Kit
For the ultimate in protection, the dual catch can kit combines both the PCV and CCV catch can kits into one single package.
Requires Radium 20-0356 Sound Symposer Delete Kit
20-0356 Sound Symposer Block-Off 13-18 Focus ST
This kit is designed to replace the OEM sound symposer system which plumbs engine sounds into the cabin. Once engine modifications are made to these vehicles, the symposer quickly becomes useless. The Radium Engineering block-off frees up space and installs in minutes. No cutting or drilling is required. A couple of wrenches is all that is needed.
The kit includes two black anodized fittings providing the end user an option to either plug the machined 1/8" NPT hole or to add a vacuum reference for any auxiliary components. The kit is designed to reuse the high temperature and chemical-resistant OEM Ford gasket.
20-0316-FL Catch Can Kit CCV 16-18 Focus RS
These catch can kits mount on the back LH side of the engine bay.
This catch can runs inline with the crankcase breather port. At low loads it experiences atmospheric pressure, but when the engine is at high load (WOT), this hose will experience high flow out of the crankcase. This would normally lead to oil and sludge accumulation in the air filter intake pipe. Oil accumulation will occur in the intercooler which lowers the thermal efficiency properties of the heat exchanger and leads to decreased performance.
20-0328-FL Dual Catch Can Kit 16-18 Focus RS
For the ultimate in protection, the dual catch can kit combines both the PCV and CCV catch can kits into one single package.
SPECS & FEATURES
- Direct fitment with no drilling required
- Large 10AN ORB inlet and outlet ports
- 4AN ORB drain port
- 2-step oil separation baffling
- O-ring sealed dipstick
- 7 fluid ounce capacity
- Patented Fluid Lock® system
INCLUDED
20-0315-FL Catch Can Kit PCV 13-18 Focus EcoBoost
- Fluid Lock catch can
- Anodized aluminum mount bracket
- 3/8" PCV Hose
- 10AN ORB to 6AN male fitting
- Pushlok hose end (x2)
- 10AN ORB to 6AN male swivel fitting
- Mounting hardware
20-0357-FL Catch Can Kit CCV 15-18 Focus ST
- Fluid lock catch can
- Anodized aluminum mount bracket
- Anodized aluminum AN adapter fittings and hose ends
- Enough PCV hose for custom applications
- Stainless steel mounting hardware
20-0358-FL Dual Catch Can Kit 15-18 Focus ST
- Fluid Lock catch can (x2)
- Anodized aluminum mount bracket (x2)
- 3/8" PCV Hose
- 1/2" PCV Hose
- 10AN ORB to 6AN male fitting
- 10AN ORB to 8AN male fitting
- Pushlok hose end (x4)
- 10AN ORB to 6AN male swivel fitting
- 10AN ORB to 8AN male swivel fitting
- Mounting hardware
Requires Radium 20-0356 Sound Symposer Delete Kit
20-0356 Sound Symposer Block-Off 13-18 Focus ST
- Billet Aluminum Block-Off Plate
- Billet Aluminum 1/8" NPT Elbow Fitting
- Billet Aluminum 1/8" NPT Plug
- Plastic Panel Locking Plug
- Stainless Steel Hardware
- Cable Zip Tie
20-0316-FL Catch Can Kit CCV 16-18 Focus RS
- Fluid Lock catch can
- Anodized aluminum mount bracket
- Anodized aluminum AN adapter fittings and hose ends
- Enough PCV hose for custom applications
- Stainless steel mounting hardware
20-0328-FL Dual Catch Can Kit 16-18 Focus RS
- Fluid Lock catch can (x2)
- Anodized aluminum mount bracket (x2)
- 3/8" PCV Hose
- 1/2" PCV Hose
- 10AN ORB to 6AN male fitting
-
- 10AN ORB to 8AN male fitting
- Pushlok hose end (x4)
- 10AN ORB to 6AN male swivel fitting
-
- 10AN ORB to 8AN male swivel fitting
- Mounting hardware
ADDITIONAL IMAGES
Catch Can Kits, Focus EcoBoost
- Regular price
- Sale price
- $0.00
- Regular price
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Install Instructions PDFs
Installation Instructions (PDF)This product is SEMA certified 49-state legal
Click on the image to view the SEMA Garage Certificate of Compliance.
