TEC Products FlexAll Long Flexible Oil Change Funnel, Red, 16x5 Inches

I know it sounds ridiculous to spend thirty-five dollars on a funnel, but this one completely changed my mind the first time I used it. The build quality is on another level. The nitrile rubber is thick, flexible, and durable, yet it holds whatever shape you bend it into without collapsing. That makes it perfect for reaching around tight engine bays, down into awkward fluid reservoirs, or even under low-clearance equipment. It stays exactly where you position it, which eliminates the usual struggle of balancing a rigid funnel or spilling fluid while trying to hold it in place. The flow is smooth and controlled, and the material does not stain, absorb odor, or break down like cheaper plastic ones. You can tell it was designed with real-world use in mind. What surprised me most was how quickly this one funnel replaced all the others in my garage. I had a different funnel for oil, one for coolant, another for transmission fluid, and so on — now I just reach for this. It handles everything from motor oil to diesel to fuel additives without issue. Cleanup is easy and the design is simple, but incredibly effective. You might think it is insane to spend this much on a single funnel, but once you use it, the convenience, performance, and reliability make it clear why it costs what it does. This is one of those rare tools that feels like it was made for people who actually work on their own stuff, and it is going to be in my kit for years to come.

Great product. Works perfect for gassing up the boat. Super sturdy, flexible material. Will be buying a second one for lawn equipment.

Yes, this funnel is four times more expensive than that black or blue plastic funnel you're also looking at. But read the review on that one and you'll immediate come across assessments like "thin plastic" and "as thin as a drinking straw" and "lighter than I expected". What they don't tell you is "You're going to spill gas on your hands when the funnel bends." and "you're going to spill gas on your wife's car, and on your cement, and you're going to feel and smell like an idiot after you use it", and oh by the way "And then I had to buy another one a year or two later because it cracked, and another one a year or two after that." This funnel has none of those problems. It is big. It is heavy. It is durable. It is flexible. It will stay in place where you put it and it will pour liquids through it without drama and without you smelling like gas or looking like an idiot. And it has a nice handle on the side to help hold it. And as long as you put it away in the same place after using it, you probably won't ever need another funnel again. I expect if you think about it, you'll decide like I did that that's worth an extra 20 bucks. And as a bonus, the guy that made it works in the United States, not China. Buy this funnel! It's excellent.

Rubberized plastic and heavy duty designed.

The TEC Products FlexAll Funnel is an absolute game changer for anyone tackling automotive projects, making the often messy task of pouring fluids a breeze! With its long, flexible design, this funnel can easily reach tight spaces and awkward angles that traditional funnels struggle with, ensuring you can pour oil, coolant, or other liquids precisely where you need them without any spills or splashes. The attached hose adds an extra layer of convenience, allowing for even greater maneuverability and control. No more awkwardly balancing the funnel while trying to hold a jug of fluid—just secure it in place and let the funnel do the work! Made from durable materials, it’s built to withstand the rigors of automotive use, so you can count on it to last through countless oil changes and fluid top-offs. Whether you’re a seasoned mechanic or just a weekend DIYer, the TEC FlexAll Funnel makes every job smoother and cleaner. Say goodbye to messy workspaces and hello to effortless pouring—this funnel is like having an extra pair of hands in the garage! If you're looking for a reliable, flexible solution to your fluid pouring needs, the FlexAll Funnel is a must-have tool that will quickly become your new best friend in the automotive world.

I never thought I would take the time to review a gas funnel but here I am. This thing is probably over made. Like, it’s heavy duty and probably will be handed down to my great grand children as a relic of 2026. Buy it.

Very nice funnel I’ve never found one like this before. It’s a one piece. Most of these are not one piece. This one is makes a big difference… they cost a little more, but I like it a lot works well..

Perfect! Yes it’s a little expensive, but it’s very solid. I needed something to go into my gas tank that couldn’t accept a 1” nozzle. I got this and put it in the tank and used the 5g gas can with a 1” nozzle into this. Works great. No slip. No slop. No drips. No leaks. One and done.