Steve K.
Nice quality part , works as intended , only thing i would suggest is that the actual part be made a little bit larger to use over existing standard style breather opening in valve cover , would save time on drilling / machining new openings in covers and hunting down a quality pair of plugs and $$$ for the now un-used 1.25” holes !
Rick C.
Burn down breathers looked great mounted with slope side facing forward imo, install was easy using a drill press and adjustability made installation a breeze.
Daniel Z.
So far I’ve only installed them but haven’t attached them to the catch can. They feel great.
Jason G.
Pretty slick setup
FRED B.
All the products that I have purchased from Motion Works have been excellent quality and fit.
Scott R.
Quality of product looks amazing and looking forward to purchasing the catch can in the near future
Trevor S.
Great experience, very nice product. Needed breathers for my hemi swap.
James H.
Fits great and looks awesome. Install was straight forward and simple. Motion raceworks never disappoints!!!
Jason P.
I haven't put them on yet. I been saving money for your BBC valve covers hard to swallow over 1000$ . Lol I see you have blem ones for sale . 800$ . Hook a brother up for 600$ lol . I have 3 cars I'm building. And two little girls lol one is a red head spicy she is. I own a fence company precision fence . Can't send many pictures to this site but I have some cool stuff
Roger R.
Great product and super fast delivery
Wesley S.
Machine work is top notch. Super clean and easy to install. Highly recommend. Awesome company to work with.
craig d.
The ability to increase the breather hose size help with reducing engine leaks and the dip stick blowing out under boost. The motion raceworks breathers almost eliminated all oil from the top end.
Thanks,
Craig Davis
www.davisracingteam.com
David M.
Order was received in a timely manner. Item was well packaged and parts were of the highest quality. The black finish with your logo is a really nice touch.
james j.
Can't comment about performance as it hasn't been installed, but quality is great and Motion only uses sound engineering principals, can comment on Motion's outstanding performance providing informational LS data, very few companies make that kind of effort, building my first LS and really appreciate the tech info.
Dave L.
Looks great and easy to install
Wilfredo T.
Car still under construction so far good parts!
Mark P.
Hi, I purchased the black billet breather’s 12AN x 12ORB fittings also, because they have been tested by motion race works in there own drag and drive cars and passed their standards. I’m building a drag and drive car to participate in some of these events, 66 mustang with an Lsx 442 ci single 91mm turbo, Holley HP EFI, gear vendor’s overdrive, TH400 reverse manual valve body, strange 9” rearend with 3.23 gear for now, small tire car . Hyper fuel dual fuel pumps, Holley 120lb injectors, brodix BR series cylinder heads LS 7, Lsxr intake manifold, can’t wait to install the breather’s from motion race works, they will fit just under the ignition coil’s too!!!
Chet L.
Love how clean these look after installation and they function even better! So glad I used these instead of breathers
Jaymes B.
Pretty easy to deal with and install. Look great!!!
Rich L.
Typical MR-made machined product; that is to say, awesome in every way possible.
Beautiful machining and finishing. Anodizing looks flawless. They even have some "form" to them, with the tapered sides.
None of which means anything without function, which I have no doubt they will.
Yes, their stuff is a little on the pricey side, especially if you are used to buying offshore speed parts. This is definitely a case of you get what you pay for. Well designed and engineered, well machined and made in the U.S. Worth it in my book.
Chris K.
Easy to install, everything fit very well and they look sharp on my engine. Thank you for an awesome product!
David C.
Very high quality pieces, can't wait to install them!
Eric P.
The product is super nice, however I had to buy another set of valve covers ( with no holes ) because the hole in the covers I purchased is a bit larger than the sealing surface that the baffles will cover. I still love the craftsmanship of your baffles and still plan on purchasing the catch can kit. In the future you might look into making the sealing surface area a bit larger, you might already know this but the standard industry hole size is 1.220 , thank you for your passion in building great quality parts in the USA!! Sincerely Eric Price
Nick L.
Some of the nicest parts I have put on my car! Easy install, good results, and they look great!
Dean R.
They pull air not oil awesome ingenuity
william c.
Got what I ordered pretty, can’t wait to see if it works for my application.
Raymond H.
Purchased these for my turbo build easy to install and they look great on the car
Randy M.
Well engineered.......very nice product
Paul S.
Very easy to install
Jason F.
This is my second set.easy installation,clean look and keep the oil in your engine.
Russell B.
awesome piece looks terrific and very well made. not yet installed.
DANNY F.
Love the Quality of the product, nothing else like it on the market, very easy to switch from 10an to 8an without needing to switch All fittings.
A money savings feature… Who doesn’t like to save $$$
Plus Made in the U.S.A
Ron M.
Great product! Fast and curious service.
Thank you!
Steve S.
These fittings allowed me to install a custom -8AN catch can tank in a 1996 Supercharged Corvette. Installed one each in the left and right composite valve covers. -8 braided hose to custom can just behind cooling fan shroud.
Nicholas P.
Was the only breather that I would cut my valve covers for.
Scott F.
Didn’t want to buy new valve covers at the moment. Install wasn’t hard at all, made things move along with the turbo build so much cleaner and faster.
Phillip L.
The form and function of these parts are just what I was looking for when fabbing up a crankcase vent.
Chandler N.
Very well made product!! The instructions and the template provided makes install super simple! I will be back for more Motion Raceworks porducts.
