- Size: 6AN – 90 Degree
- Material: Aluminum
- Brand: EVIL ENERGY
- Color: Black
- Connector Type: Nipple
- Exterior: Black
- Thread Type: NPT
- [Size] Thread Size of 6AN PTFE Fitting is 9/16-18UNF.
- [Application] The PTFE Hose End only work with PTFE fuel line.
- [Parameter] Working pressure: 1500PSI. Temperature range: -65°F-252°F.
- [Seal] The AN side is sealed by a 37 degree angle.
- [Material and Feature] Made of aluminum alloy 6061-T6. 360° Swivel design for easy assembly.



































dmcampbell7 –
I’m really happy with this fitting, not to mention the first class marketing/packaging! Not sure if some of the other reviewers really know what they’re talking about, but the nuts are not supposed to be easy to get over the hose end. I used digital calipers to compare this fitting to a high dollar one and they matched, so if you’re having a hard time then something is up with your process. I use a single layer of tape and a little grease and they slide right over. This fitting went together with ease, and is leak free! Thanks Evil Energy!
Crazy car nut –
Evil energy makes nice AN fittings at a very reasonable price. These are the ptfe fittings and they work excellent and are very easy to assemble. I have used several of these on my hot rod fuel system and they work and look great! I switched all my fuel lines on my gto to braided ptfe line so the fumes won’t leak out and stink up my garage and the fuel doesn’t eat it up like the rubber stuff. So be good and get evil my friends!!!!
Paulie –
I’ve assembled many brands of PTFE fittings and evil energy is the hardest. Summit the easiest. Good price and quality. Just be ready for a battle, hope it helps somebody.
Valued Amazoner –
Cheaper and better availability than Summit Racing. Honestly has better color than Summit Racing fittings as well
Tyler –
Never fails. Use these over high dollar fittings any day.
R. Frost –
I’ve been buying a lot of Evil Energy fittings, because of the price, and am happy with the quality.
Christopher Metzger –
Replaced the entire fuel system on my 2011 GT500 and needed these for part of the fuel rail setup. They doing what I needed them to do. If they ever fail, I’ll be back to let you know.
A nobody –
Unfortunately, I tried using these for some AN10 ptfe hose that I had but couldn’t get it to work. The olive/ferrule was too small for my hose. I used a mill to shave off some of the ID of the ferrule and was able to get 3 of them to work. One ended up with a small leak. I ended up removing all of them and ordering the correct fittings for my hose.FYI, not all PTFE brand hoses will work with these fittings. Make sure you are using a compatible hose.