Finding the right oil filter suppressor can be tricky, so let's navigate the market together. This guide will help you understand what these devices are, why you might need one, and what to consider when making a purchase. We'll cover various types, their benefits, and pitfalls to ensure you make an informed decision.
What is an Oil Filter Suppressor?
An oil filter suppressor, also known as an oil filter delete kit or oil filter relocation kit in some circles, is a device designed to eliminate the engine's standard oil filter. It's important to understand that this isn't about deleting oil filtration entirely; rather, it's about relocating or replacing the standard filter with an alternative system, often for performance or aesthetic reasons. These systems typically involve a remote oil filter, sometimes with added features like a cooler or improved filtration media.
Why Use an Oil Filter Suppressor?
Several reasons drive individuals to consider oil filter suppressors:
1. Performance Gains (Claimed):
Some enthusiasts believe that removing the standard oil filter, especially those with restrictive designs, can improve oil flow and reduce engine drag, potentially leading to minor horsepower gains. It's crucial to note that these claims are often debated and depend heavily on the specific engine and setup. Any performance gains are usually marginal and might not be noticeable without sophisticated testing.
2. Aesthetics:
For many, the cleaner look achieved by removing the engine's bulky oil filter is a significant draw. Relocating the filter to a less visible area can improve the engine bay's overall appearance, particularly in customized or show vehicles.
3. Accessibility:
In some vehicles, the oil filter's location might be difficult to access for changes. A suppressor kit with a conveniently placed remote filter can simplify maintenance.
4. Upgrade to Higher-Performance Filtration:
A suppressor kit often allows the use of higher-performance oil filters with different filtration media or capacities. This may offer superior protection against contaminants, particularly in high-performance or heavily modified engines.
Types of Oil Filter Suppressors:
The market offers various suppressor types:
- Remote Filter Kits: These are the most common type. They relocate the oil filter to a more accessible location, often using braided stainless steel lines for improved flow.
- Bypass Systems: These systems bypass a portion of the oil flow, sending it through a smaller, high-efficiency filter. The primary oil flow remains largely unchanged, but the bypass filter catches finer contaminants.
- Full-Flow Systems with Integrated Coolers: These advanced systems not only relocate the filter but also incorporate an oil cooler, which can significantly benefit high-performance engines that generate substantial heat.
Things to Consider Before Buying:
- Vehicle Compatibility: Ensure the suppressor is specifically designed for your vehicle's engine and oil system. Using an incompatible kit could damage your engine.
- Oil Filter Capacity: The capacity of the replacement oil filter should be sufficient for your engine's needs.
- Installation Complexity: Some kits are relatively easy to install, while others might require professional expertise.
- Cost: Prices vary significantly depending on the type and features of the suppressor kit.
- Warranty Considerations: Check if the suppressor affects your vehicle's warranty. Modifications like this may void certain warranties.
Finding an Oil Filter Suppressor for Sale:
You can find oil filter suppressors for sale through various channels:
- Online Retailers: Major online marketplaces and specialized auto parts websites offer a wide selection.
- Specialty Auto Parts Stores: Local stores catering to performance vehicles may carry these products.
- Performance Shops: These shops often offer installation services alongside the suppressor kits.
Disclaimer: The information provided here is for general knowledge purposes only. Always consult your vehicle's service manual and a qualified mechanic before modifying your engine's oil system. Improper installation or the use of incompatible parts could lead to serious engine damage.
