---
product_id: 398011324
title: "FlexAll Funnel, Big"
brand: "tec products"
price: "€ 83.93"
currency: EUR
in_stock: true
reviews_count: 8
category: "Tec Products"
url: https://www.desertcart.es/products/398011324-flexall-funnel-big
store_origin: ES
region: Spain
---

# compatible with oil, diesel, fuel & more 16" flexible nitrile rubber funnel Proudly USA-made quality FlexAll Funnel, Big

**Brand:** tec products
**Price:** € 83.93
**Availability:** ✅ In Stock

## Summary

> 🛢️ The last funnel you’ll ever need — flexible, tough, and spill-proof!

## Quick Answers

- **What is this?** FlexAll Funnel, Big by tec products
- **How much does it cost?** € 83.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/398011324-flexall-funnel-big)

## Best For

- tec products enthusiasts

## Why This Product

- Trusted tec products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexibility Meets Precision:** Bend and hold any shape for spill-free fluid transfer in tight engine bays.
- • **Durable Nitrile Rubber Build:** Thick, chemical-resistant material that won’t crack, stain, or absorb odors.
- • **All-in-One Fluid Compatibility:** Seamlessly handles oil, transmission fluid, diesel, gasoline, and antifreeze.
- • **Trusted American Craftsmanship:** Made in the USA by TEC Products, ensuring top-tier reliability and longevity.
- • **Ergonomic 16" Length & 5" Mouth:** Designed for easy reach and smooth, controlled pouring every time.

## Overview

TEC Products FlexAll Long Flexible Funnel is a 16" x 5" durable nitrile rubber automotive funnel designed for efficient, spill-free fluid transfers. Compatible with a wide range of fluids including oil, diesel, gasoline, and transmission fluid, it features a flexible design that holds shape for precise pouring in tight spaces. Proudly made in the USA, this funnel offers professional-grade durability and versatility for any garage or workshop.

## Description

Buy TEC Products FlexAll Long Flexible Funnels - Automotive Oil Funnel with Hose, Durable Nitrile Rubber for Oil Change, Transmission Funnel Fluid, Diesel, Fuel, Gas - Made in USA - Red (16 x 5 Inches): Funnels - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Sounds crazy for a funnel, but absolutely worth every penny - 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.
Review: Red FlexAll Funnel - The flexible design makes it incredibly versatile, allowing to easily pour liquids into hard-to-reach places without any spills. The quality of the material is excellent, and it feels very durable. I highly recommend this product to anyone looking for a reliable and efficient funnel. Made in the USA. This review represents my personal opinion and experience with this product. I am not affiliated with the manufacturer or seller, and this review should not be interpreted as an endorsement or professional advice. Any reliance on the information provided is at your own risk.

## Features

- EFFICIENT FLUID HANDLING: Our oil funnel delivers smooth oils & fluids transfer with its durable nitrile rubber. Designed for oil changes, it maintains shape for spill-free flow, unlike plastic funnels. Dimensions: 5" diameter mouth, 16" length.
- INNOVATIVE DESIGN: This flexible funnel for oil change is crafted from a single piece of nitrile rubber (NBR ). Ideal transmission fluid funnel that won’t break and blocks residue buildup, ensuring neat transfer through the long funnel.
- FLUID COMPATIBILITY: Our oil funnels for automotive use works with engine oil, diesel, gasoline, ATF, gear oil, hydraulic fluid, ethylene glycol-based antifreeze, and more. Working Temperature range: -21°F to +221°F. Great addition to oil funnel kit.
- PRECISION ENGINEERING: Crafted by TEC Products, a family-owned business, this gasoline funnel is Proudly USA-Made, representing American manufacturing quality. The smooth interior limits debris exposure, promoting consistent fuel funnel applications.
- CONVENIENT USAGE: The oil funnel for oil change easily manages different fluids, including oil and coolant. Its durable nitrile rubber build ensures long-lasting performance, making it a vital automotive funnel accessory for any garage or workshop.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0924MMMR7 |
| Best Sellers Rank | #4,478 in Automotive ( See Top 100 in Automotive ) #21 in Oil Funnels |
| Brand Name | TEC Products |
| Capacity | 68 Fluid Ounces |
| Color | Red |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,398) |
| Item Dimensions W x H | 5"W x 16"H |
| Item Weight | 1 Pounds |
| Manufacturer | TEC Products |
| Material Type | Rubber |
| UPC | 860005596447 |
| Wide End Diameter | 5 Inches |

## Product Details

- **Brand:** TEC Products
- **Capacity:** 68 Fluid Ounces
- **Color:** Red
- **Material:** Rubber
- **Product Dimensions:** 5"W x 16"H

## Images

![FlexAll Funnel, Big - Image 1](https://m.media-amazon.com/images/I/71XLDTCM9XL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What colors and sizes are available for the FlexAll Funnel?**
A: The FlexAll Funnel is available in four vibrant colors: Red, Blue, Yellow, and Green, choose one that matches your preferences. Also comes in two sizes, Large and Small, allowing you to select the perfect size for your specific fluid transfer needs.

**Q: What should I consider when choosing between the Large and Small sizes?**
A: Consider the volume of fluid you typically work with and the accessibility of the areas you need to reach. The Large size is ideal for higher volume transfers, while the Small size is perfect for precise applications and tighter spaces.

**Q: How do I clean and maintain the FlexAll Funnel?**
A: To clean the FlexAll Funnel, simply rinse it thoroughly with warm, soapy water after each use. Ensure that all residual fluids are removed. Let it dry completely before storing it in a cool, dry place.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sounds crazy for a funnel, but absolutely worth every penny
*by T***O on April 14, 2025*

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.

### ⭐⭐⭐⭐⭐ Red FlexAll Funnel
*by E***A on March 29, 2025*

The flexible design makes it incredibly versatile, allowing to easily pour liquids into hard-to-reach places without any spills. The quality of the material is excellent, and it feels very durable. I highly recommend this product to anyone looking for a reliable and efficient funnel. Made in the USA. This review represents my personal opinion and experience with this product. I am not affiliated with the manufacturer or seller, and this review should not be interpreted as an endorsement or professional advice. Any reliance on the information provided is at your own risk.

### ⭐⭐⭐⭐⭐ Rubber funnel
*by J***D on December 29, 2025*

Very durable. Not so much flexible unless you use two hands; then there’s nothing for what you’re pouring. Still very good and worth the price.

## Frequently Bought Together

- TEC Products FlexAll Funnel - Long Flexible Funnel with Hose for Automotive Use - Durable Nitrile Rubber - Ideal for Car Oil Change, Transmission Fluid, Diesel, Fuel, Gas & More - Made in USA
- TEC Products FlexAll Quick Connect Spout - Nitrile Rubber Screw-on Funnel for Oil Change & Fluid Transfer - Fits Gallon, Quart & Pint Container - Ideal for Autos, Tractors, Boats, Chainsaws & Trimmers
- FloTool 10714WR Super Quick Fill Funnel

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---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-05-22*