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- 4 Stage Machine Cut Billet Catch Can for External Breather System EBS Harley
4 STAGE
VENTED ALUMINUM CATCH CAN
Perfect for DK Custom Products
Discrete & Premium Discrete
External Breather Systems
FOR
Harley Davidson Motorcycles
Made in The USA!
FEATURES & SPECS:
- CNC-Machined Aluminum
- Vented Cap
- 4 Stage Internal Filtration System
- 1 Extra O-Ring
- 1 1/2" Diameter 2 5/8" Tall
- Hose barb for 3/8" ID hose (same as hose barbs on EBS)
- Also available-Black Finish HERE
- Made in the USA!
Hundreds of hours of research and thousands of miles of riding have resulted in this 4 Stage Catch-Can that allows air to pass through but keeps the oil and water in the Catch-Can on typical Harley's.
See the photo's of the 8 different components that make up the 4 Stage System. Even with the worst spitters most of the water and oil stays in the Catch-Can!
Designed for the hot, oily, watery, oxygen-depleted air to pass thru the tube, exiting near the bottom.
Most of the oil and water will drop into the low density foam. The air, and some atomized water and oil hits the first separator, stopping some of the liquid, but allowing the air to continue on through the high density foam. There are two more separators and two more pieces of high density foam that work at stopping the liquid, but let the air exit the vent holes in the cover.
Periodic emptying of the Catch-Can is easy. Simply unscrew the can from the lid and dump it.
Cleaning of the foam and separators is not necessary, but easy to do if one wishes.
There is an extra O-Ring included, should the installed O-Ring get lost or damaged.
There is also a refresh kit with extra O-Rings and filtration system that is an option or can be purchased separately.
Sometimes the kits have two thinner pieces of low density foam (as pictured above) other times it is a single thicker piece of low density foam. Both versions function equally well.
See that kit HERE.
The EPA has required Harley to route hot, dirty, oily, oxygen depleted crankcase air back into the air cleaner compromising the performance & longevity of your engine. When using an External Breather System, your bike will run better and last longer.
This Catch Can is a nice option that will work with your Discrete or Premium Discrete Breather System.
Also available in Powder Coat Black Finish, see at this LINK
These have a Machine Cut Billet Aluminum Finish that can be polished to a Mirror Finish. See photos.
Patent Pending
Catch Can Full?
89 Review(s) | Add Your Review
Customer Reviews
-
Quality Value
You get what you pay for. Solid engineering very functional. Looks good. (Posted on 9/8/2023) -
Quality Value
quality products from DK that actually work
Thanks DK (Posted on 7/15/2023) -
Quality Value
Catch can engineering is very well thought out.
Nice machining & detail. Aluminum finish goes well with my chrome!!
Thanks DK Custom Products!! (Posted on 6/9/2023) -
Quality Value
The catch can is well built and easy to take apart and clean. My only critic would be to offer the option of a mounting bracket. I know that is difficult because of the many locations it can be placed. I made it work with the included zip ties and it doesn't move. (Posted on 6/9/2023) -
Quality Value
Bought your billet catch can for my 2022 Road King that has a stage 2 upgrade with a torque cam. Did my homework and yours had what I thought was the best quality and was simple in design and the right size for application. The filter system was simple, but very well though out and works without oil mist coming out of top. Three minutes on my buffing wheel and the can blended in with my chrome. Thanks for taking the time to do all the videos, you guys really helped explain everything in detail which is very helpful before purchase. Next I'll be looking at your oil filter relocation kit for my bike. Thanks again for a great product. (Posted on 5/21/2023) -
Quality Value
Great product to get all that crap out of the intake. Easy install and worth the money. (Posted on 5/9/2023) -
Quality Value
This thing looks great after I polished it up on the buffer. It installed easily. I ran it down to under the right side footboard. I am looking forward to not having the mess in the air cleaner this year. (Posted on 3/23/2023) -
Quality Value
I looked around a while before pulling the trigger on ordering this. I settled on the DK because of the high quality and it’s American made. I already had a puke tube on the bike which drained below, and I couldn’t stand the mess it created, as well as the residue going to the back tire. This can was going to resolve all of that. The product came quickly after delivery. Unfortunately, I had to return it. But not because of workmanship or other imperfections with the product. The date it arrived, I had gotten into a bad motorcycle accident and totaled my bike, through no fault of my own. A young girl nearly took my leg off, nearly hitting me bright side. I never got a chance to put it on my bike. DK took the product back and refunded my money. Outstanding customer service, overall. If I get another bike, I will definitely be adding it to this catch can. Right now that’s a big if, given the healing that needs to take place. Keep your head on a swivel & dress for the slide, not the ride!! Many thanks DK!! (Posted on 3/20/2023) -
Quality Value
Looks great. (Posted on 2/22/2023) -
Quality Value
I like the idea of venting the hot, oily bypass overboard. I don't like the idea of oily spots on my shop floor. Billet catch can is mostly hidden, but looks good if it is seen. Easy install. (Posted on 2/17/2023) -
Quality Value
Absolutely clean look and easy to service. It is my second unit I have used. And works great. (Posted on 10/15/2022) -
Quality Value
Bought kit for my Streetglide and installed. Was easy and instructions were right on. Thanks guys. (Posted on 10/14/2022) -
Quality Value
Great product. Very easy to install. Have rode with all the pieces I’ve installed about 300 miles. Waiting to see what comes out, hopefully nothing. DK Customs have great products and knowledge. Customer service is out of this world. Very fast shipping also. Will be doing business with them again for sure. (Posted on 10/10/2022) -
Quality Value
I have ridden about 200 miles and don’t see any signs of oil on the intake or filter. I had to adjust the tubing length several times to get it to fit just under air filter housing, but nothing very hard. I checked the catch can and it looked like it had water in the bottom. Better there than in my motor! I think it’s a great product that does a great job and looks great. I polished it out and blends great with the chrome! Great Product! (Posted on 9/8/2022) -
Quality Value
Bought the DK catch can. It's a nicely made little unit. Have mine mounted right below the air filter in plain site, and it blends in nicely with the bike, you don't really even notice it. Only con that I can think of is that the price seems a bit high. (Posted on 9/1/2022) -
Quality Value
Ordered a catch can to replace the filter on my external breather system. When I received it there were some machining burrs & chips that had me doubting the quality control. I emailed DK & included photos. They apologized and immediately sent a replacement along with a prepaid label to return the first one. I am very pleased with the results of the install and am impressed by the customer support! It's nice to see a company that places customer satisfaction at the top of the list! (Posted on 8/25/2022) -
Quality Value
good quality part and looks good on bike. Easy to install, every thing is in kit you will need and no more oil vaper going into engine (Posted on 8/23/2022) -
Quality Value
Have two cans / on my glide n king They like the way they look My install makes it look like part of bike arrival time was good , I recommend this to all my biker buddies (Posted on 8/22/2022) -
Quality Value
The catch can really cleans up the look over a filter in my opinion. One hates to stick somewhere where it can’t be seen even! (Posted on 8/15/2022) -
Quality Value
Catch can is great, well designed. More tech goes into it than one would expect. (Posted on 7/15/2022) -
Quality Value
I really like the looks and engineering that have gone into this product. I’m a fan. (Posted on 6/20/2022) -
Quality Value
Three or four years ago my bike mechanic recommended I put together a drain set-up on the Sportster.
I have been using a K&S intake which includes horns to feed the produced goop straight into the throat of the Carb.
The set-up I put together included 1/8” tubing and a couple of tees I made from 1/8” brass tube. A drain line ran down behind the tranny.
On receipt of the new EBS Catchall with a roughly 3/8” inlet I concluded my 1/8” drain surely wasn’t cutting it.
I did find the bored bolts coming off the heads were plugged at the small orifice. Removed those head breathers and replaced my 1/8” nipples with 5/16” hose barbs soldered in. Made up as well a 3 ea 5/16” brass hose barbs soldered together to join to the new nipples and directly connected to the Catchall, it hangs just below the Carb (S & S Super “ E “) Easy access for draining.
The Carb has been jetted same as 1200 displacement. The bike has constantly fouled plugs, (fouled instantly if you happen to leave the Enricher on)
I looked at the old 883 pistons and they exhibited deposits I assume are courtesy of the injected GOOP over years.
I’ve run perhaps 1000 kilometres since fitting the Catchall and I am amazed at the volume of water and petroleum product being captured.
I’m convinced this EBS is likely the best new product to come to market in eons.
Thanks Dwayne and Co. This is a Winner.
(Posted on 6/15/2022) -
Quality Value
I was tired of oil down the side of my 07 ultra classic. I put it on in about 20 minutes went for a ride and no more oil. I haven't gone on a long trip yet but I'm sure it will work. (Posted on 6/13/2022) -
Quality Value
Super nice piece of work and perfect solution to breathing heads to atmosphere instead of throttle body. Polishes to mirror shine and looks great! (Posted on 6/2/2022) -
Quality Value
It's refreshing to buy a product that's obviously had a great deal of thought put into it, is made in the USA, and actually works. (Posted on 5/26/2022) -
Quality Value
A real fix to a problem that Harley says doesn't exist. Talked to the dealer where I bought my Road Glide Ultra and they said there was no problem with the Harley design. I'm a mechanic with over 50 years exp. I know the aftermarket has alot of better ideas. I like the performance and if my engine lasts longer that's cool too. Thanks DK (Posted on 5/19/2022) -
Quality Value
Quick and easy order process. On time delivery and easy install on the bike. Looks great and seems to be taking care of concern at this time. (Posted on 5/15/2022) -
Quality Value
After researching the long term effects of an EPA regulated intake, and viewing the gunk that was in the breather tubes; I knew this product was necessary. I purchased the catch can along with the discrete tubing t-connector kit and drilled a 3/8 hole in my intake back plate and chamfered the edges. I ran the tubing behind the pushrod covers and dropped the tubing on the inside of the frame rail near the rear master cylinder. There is a perfect little flat perch along the frame the can sits on. I can empty out after a ride and get a lot of liquid junk that solidifies after a day. I opted for a non powder coated catch can; in terms of finish there was some deep machining marks I had to polish out. For the price I expect a smoother finished piece, likely not an issue with powdercoat finish. (Posted on 5/6/2022) -
Quality Value
This might work for some people but in my case the fluid that came out of the heads was all condensated water. While the catch cans may trap thicker fluids anything like water will pass right on through and easily escape the can. I do appreciate Dk customs for they're youtube vids letting us know how bad the stuff our $30,000 motorcycles are fire-breathing. I decided to dump this junk under my motorcycle and forgo the can. It's a shame because that little kml e can looked cool. (Posted on 5/5/2022) -
Quality Value
Very easy install - can't really see it, unless you look for it. No leaks - it does what its suppose to do. Great product. 2016 Road King Police. (Posted on 4/14/2022) -
Quality Value
Received this product very quickly, Very high quality and beautiful finish. It should turn out to be a good investment in my trike over the long haul. 2018 HD Freewheeler.
(Posted on 4/5/2022) -
Quality Value
The catch can polished great and I like the look of running it right under the air cleaner. (Posted on 3/25/2022) -
Quality Value
Good people good price good people deal with (Posted on 3/14/2022) -
Quality Value
Very pleased with this system. I ran mine down next to oil cooler, can’t see it but easy to get too. Nice product. (Posted on 12/30/2021) -
Quality Value
Works great with the external breather kit. Ran mine to the back swing arm. Looks interesting there. Most don't know what it is. Great conversation starter, looks great also. Great quality and shines up great. (Posted on 12/18/2021) -
Quality Value
The catch can polished up pretty easy and looks good. I like the look and run it right under the air cleaner. (Posted on 12/6/2021) -
Quality Value
Easy install, looks great, Easy install, looks great, and most importantly it WORKS! My TC88 is a puker and this keeps the oil/water from saturating my air filter and dripping down the side of the motor. My bike seems to be running smoother. Instructions were very good and plenty of hose and clamps were provided for the install. (Posted on 12/2/2021) -
Quality Value
I previously had a filter for my breather system but it was making more of a mess and wanted just what DK custom has came out with, great people and great products ! (Posted on 10/26/2021) -
Quality Value
Easy install, looks great, and most importantly it WORKS! My TC88 is a puker and this keeps the hot air and oil from making a mess in my air filter. My bike is running crisp and snappy. (Posted on 10/18/2021) -
Quality Value
DK catch can is the best ever, It is perfect just as advertised and the service is over the top. (Posted on 9/15/2021) -
Quality Value
Love my new Catch Can. It fit perfectly, and looks great; like it was custom made for my 2000 HD Fatboy. Wish I could attach a photo… it looks amazing! (Posted on 9/8/2021) -
Quality Value
The products, in this case the EBS Catch Can, and service are typically DK - the best in the 'cycle parts business! I damaged the EBS Filter and decided to replace it with the catch can. A good choice, given my high-mileage riding. The filter was just too inconvenient to clean, then let dry. I bought a refresh kit along with the Catch Can, so there is no down time due to cleaning. Great product! (Posted on 8/18/2021) -
Quality Value
Catch can should have been polished or chromed I have one on my fxr and it was chromed. So this one being machine cut I routed it down to where it wouldn’t be seen. (Posted on 8/10/2021) -
Quality Value
Great service from DK, really helpful and made sure I didn’t make any mistakes with my order.
Turned up really quickly seeing as I’m in the UK and the quality was as good as it’s always been. (Posted on 8/4/2021) -
Quality Value
I bought this as part of a intake complete system and installed it with hoses going up and coming back down just underneath the seat on my 2020 Deluxe. Looks great and I know it'll keep that dirty used air from re-entering my engine. Thank you DK Customs! (Posted on 7/28/2021) -
Quality Value
I purchased DK's catch can after trying pod filters from Amazon and then another company's can. My bike spits a lot of oil out the breather bolts and DK's can worked perfect!
The other products I tried still leaked oil over my bike but with the design of the DK product I haven't lost a drop of oil on the bike. It contains it exceptionally and I am so pleased. I am in Canada and called to place my order. The customer service is second to none and I cannot stress enough at how pleased I am with the DK Customs and the product they make.
Do not waste your money on a lesser catch can. Buy the best! DK all the way!!! (Posted on 7/26/2021) -
Quality Value
Works as advertised, very well made, (Posted on 7/21/2021) -
Quality Value
I got this to hang under my breather as pictued in other reviews. Definitely quality workmanship both inside and out. Super easy to access under the breather and the billet aluminum looks great. Here’s a tip: since this is bare billet aluminum taking 5 minutes to polish with some Mothers chrome polish will make it shine as well as protect it (Posted on 7/20/2021) -
Quality Value
Great looking can...works great and easy to install...love DK products...
Donny Lovette (Posted on 6/10/2021) -
Quality Value
Awesome quality catch can with a great price. (Posted on 5/26/2021) -
Quality Value
This was the other part of a complete kit just like my review on the half of this kit was super super easy to do for a beginner wrencher I mean I didn't even own a screwdriver I had to buy cheap tool sets to do this work but I did it with no problems and it works great and looks awesome (Posted on 5/13/2021) -
Quality Value
I was browsing the site and came across this product. Being an old auto mechanic, I know the importance of fresh cool intake air for good power and efficient combustion. I had tried other external breathers in the past but this one looked well made and I like the fact that there are stages of separation of the oil and air. I am really pleased with this device and am glad I bought it. I am not sure that there is a significant power increase, but I know that I am now introducing only clean fresh cool air into my engine. Thanks! (Posted on 5/11/2021) -
Quality Value
Easy install for the MOD on my 2015 Ultra (Posted on 5/8/2021) -
Quality Value
Just installed on my 2011 street glide no more oil dripping out of filter cover great product and a great price MADE IN THE USA Love it (Posted on 4/3/2021) -
Quality Value
My 2018 tri glide ultra has 69000 kms on it. I've purchased many products from DK Customs and this Catch Can is as expected, excellent quality and craftsmanship.
Thanks. (Posted on 3/20/2021) -
Quality Value
The entire system is posted on another review. This catch can set up looks stock, and is appealing. Very happy. (Posted on 2/24/2021) -
Quality Value
This is flat out the best designed motorcycle catch can currently available. It is designed so that oily vapor must go all the way to the bottom of the can by way of a tube and then the air vents by going back up through the filter layers and out of the top of the can. In other words the vapor has a long length of travel before venting which gives the greatest amount of oil filtering of that vapor before leaving the can. Most if not all other motorcycle catch cans have the inlet and vent outlet within very close proximity to each other which can allow the non-filtered vapor to leave through the vents as soon as it enters the can…not good and defeats the whole purpose. Dwayne and Lela were super great to work with, as mine is a custom install and I had certain tolerance and fitment concerns. There were a couple of small problems with my order and they were remedied quickly. Nice people and highly recommended!
(Posted on 2/23/2021) -
Quality Value
Looks good no matter where you put it, does a great job of catching breather blow by. No mess to clean up just empty the can and go, (Posted on 2/17/2021) -
Quality Value
Love it, although depending on where you mount, can be difficult to disassemble. This may become easier with time.
(Posted on 1/28/2021) -
Quality Value
Excellent system to capture blowby from going back into carburetor & capture oil in catch can instead. High quality product from DK custom products. Thanks for great customer service. (Posted on 11/19/2020) -
Quality Value
Excellent choice over the EBS filter option. Catch can all the way! (Posted on 9/15/2020) -
Quality Value
Another great product. Using with stock AC but this is really helpful keeping that hot oil / air out of the engine. I have cleaned it once after a 1000 miles and although not a ton of oil came out, enough to make me glad I have this product. I'm sure the engine appreciates it. :) (Posted on 9/14/2020) -
Quality Value
I called and ordered a custom unit for my bike. I already had some of the required pieces. They helped me with a custom kit. Excellent customer service wish more companies were as good as they are! A real pleasure doing business with them... (Posted on 9/1/2020) -
Quality Value
I bought this along with the premium external breather system and a Stealth air cleaner support bracket.
It was shipped to Scotland and arrived ahead of schedule.
Great service all round.
Thanks to all (Posted on 8/19/2020) -
Quality Value
immediately felt increase in power and seemed to run cooler and everything that was said about the product seemed to be true. Highly recommended (Posted on 8/19/2020) -
Quality Value
Really excellent customer care in these Covid times. Was Emailed after order and given options re delivery to UK. Item arrived and a top quality product!
American customer care at its best no hesitation about recommending this company & it’s products. (Posted on 8/8/2020) -
Quality Value
Quality work! I'm impressed with my entire experience. Yet to see the results, bike is still under construction. Everything I expected (Posted on 7/30/2020) -
Quality Value
Bought this to see how much blowby as my106 S&S stroker uses 1.5qts oil per 2500 miles.
Little blowby but will be great for the new pistons.and rings as only fuel and air will be going in.
I have bought other products from DK. They are great to deal with.
Highly recommend.
(Posted on 6/30/2020) -
Quality Value
A+ (Posted on 6/23/2020) -
Quality Value
I like this containment can. I can help the EPA do a better job by disposing the billet can contents with my old oil that I take to the auto parts store for disposal. It makes more sense to use the breather can vs. running harmful waste back thru the engine. DK Custom Products has a lot of cool stuff to add to my bike over time. (Posted on 6/4/2020) -
Quality Value
The DK Custom 4 Stage can does exactly as claimed. It totally keeps that nasty oil off the bike. Perfect design! (Posted on 5/28/2020) -
Quality Value
Another DK awesome product. Tried other catch cans. They still "misted" oil all over my chrome. This 4stage catch can completely eliminated that. Best $50 I've spent towards my bike! (Posted on 5/28/2020) -
Quality Value
This is a great product. Works as described. (Posted on 5/26/2020) -
Quality Value
Very nice machined catch can. I polished mine with a little bit of rubbing compound by hand, and they came out nice and chrome like. Excellent product. (Posted on 5/19/2020) -
Quality Value
Easy setup- looks great and is working well. Only reminder is wear gloves when installing it- cant wait to see what it looks like at first oil change. (Posted on 5/6/2020) -
Quality Value
Ordered this and was shipped instantly. Nice little unit - easy to tuck away, nicely machined and seems to work fine. Thanks! (Posted on 4/23/2020) -
Quality Value
after ordering the wrong thing you got me fixed up with what I needed. Thanks for your help. works great (Posted on 4/11/2020) -
Quality Value
The filter i had let oil spray on my oil tank on my heritage. This filter keeps it clean. No more messes. It does the job well !! (Posted on 3/31/2020) -
Quality Value
Stopped the oil mist from the breather bolts with the DK catch can system.
Added some rubber O-rings into the grooves to give a nice look. (Posted on 1/16/2020) -
Quality Value
Had a filter for years. Oil still dropped from breather and on bike. This is a nice little added touch. Looks cool too! (Posted on 9/17/2019) -
Quality Value
Even with all slobbering all over my saddlebags I never smelled it until I put this breather on . That being said the bike does run better idles smoother (Posted on 9/4/2019) -
Quality Value
Great improvement over the other ones you see on market. Works perfect, keeps that mist off the bike and in the can like it should. Thanks (Posted on 7/29/2019) -
Quality Value
I already had my breathers plumbed to under the bike but it was getting really gunky. This catch can will keep the underside clean. (Posted on 6/3/2019) -
Quality Value
Replaced my air cleaner on a 1998 Dyna Wideglide and decided not to vent the oil from the head breather bolts back into the engine. This catch can allows the oil to be captured and emptied occasionally when needed and it looks great! I purchased the cnc machined aluminum version. (Posted on 3/20/2019) -
Quality Value
was easy to install. shined up great on the buffer. looks great. (Posted on 3/15/2019) -
Quality Value
As always, excellent quality part with functionality as expected. Always a pleasure to do business with DK Customs. Customer service is exemplary. (Posted on 3/9/2019) -
Quality Value
Helpful , Top notch products , I'll happily return as the need a rises (Posted on 1/19/2019) -
Quality Value
Great product and awesome customer service/tech support. (Posted on 12/22/2018) -
Quality Value
I have to wait until summer to test it
Live in canada (Québec) (Posted on 12/13/2018)
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