Extending Your Vehicle’s Capabilities

A snorkel on a vehicle might look like a simple tube, but it serves a crucial purpose, especially in challenging environments. This article explains what a snorkel is, how it works, and the benefits it offers for specific driving conditions.

 

What is a Snorkel?

A snorkel is an extended air intake that raises the vehicle’s air intake point to a higher level. It typically runs from the vehicle’s air filter housing up along the A-pillar and above the roofline. This elevated intake allows the engine to draw in cleaner, cooler air from a higher location.

 

How Does a Snorkel Work?

A vehicle’s engine needs a constant supply of clean air to function properly. The standard air intake is usually located low in the engine bay, which can be vulnerable to dust, dirt, and even water. A snorkel relocates the air intake to a higher point, away from these contaminants. This allows the engine to breathe easier and perform optimally, even in dusty or wet conditions.

 

Benefits of a Snorkel

Improved Air Intake

By drawing air from a higher location, a snorkel minimizes the intake of dust, dirt, and debris. This cleaner air can improve engine performance, prolong the life of the air filter, and reduce wear and tear on engine components.

Water Crossing Capability

One of the primary reasons people install snorkels is to increase their vehicle’s water crossing capabilities. By raising the air intake point, a snorkel allows the vehicle to safely navigate deeper water without the risk of water entering the engine and causing serious damage (hydro-lock).

Dust and Off-Road Protection

In dusty or off-road environments, a snorkel helps prevent dust and dirt from clogging the air filter. This ensures that the engine receives a steady supply of clean air, preventing performance issues and reducing the need for frequent air filter changes.

Cooler Air Intake

Air at a higher elevation is often cooler than air closer to the ground. A snorkel can draw in this cooler air, which can improve engine efficiency and performance, especially in hot climates.

 

When is a Snorkel Necessary?

A snorkel is particularly beneficial for vehicles used in:

• Off-Roading: Especially in dusty or muddy conditions.
• Water Crossings: Where there’s a risk of deep water submersion.
• Remote Areas: Where access to clean air may be limited.
• Hot Climates: Where cooler air intake can improve engine performance.

 

A Practical Upgrade for Specific Needs

While a snorkel might not be necessary for everyday driving, it’s a valuable upgrade for vehicles used in challenging environments. It protects the engine, improves performance, and extends the vehicle’s capabilities in specific conditions.