EGR Removal/Deletes

EGR Deletes & Removals

The EGR (Exhaust Gas Recirculation) system is designed to reduce emissions by recirculating a portion of the exhaust back into the engine. However, over time, it can cause performance issues, reduce fuel efficiency, and even lead to engine damage if not properly maintained. At Llandow Tuning, we specialize in professional EGR deletes and removals, offering a long-term solution that improves performance and reliability.

Why Consider an EGR Delete?

Removing the EGR system can offer several benefits for your vehicle, including:

• Improved engine performance: Removing the EGR system eliminates the intake of exhaust gases, which can reduce power and throttle response. Without this restriction, the engine performs more efficiently, delivering more power.
• Better fuel efficiency: EGR systems can lead to incomplete combustion, which affects fuel efficiency. By removing the EGR, you can expect better combustion and improved fuel economy.
• Extended engine life: The EGR system can contribute to carbon buildup in the intake manifold and on critical engine components, leading to blockages and poor performance. Removing the EGR reduces this risk and helps maintain engine health.

Common Issues with Incorrect EGR Deletes

While an EGR delete can offer significant benefits, it’s crucial that it is done correctly. If the EGR system is removed improperly, it can lead to problems with other systems, such as the DPF (Diesel Particulate Filter). A poorly executed EGR delete can cause the DPF to clog up due to increased soot and unburned fuel, leading to more expensive repairs and loss of performance.

Another common issue occurs when vehicles are not tuned properly after an EGR delete. If the car runs too rich after the delete, it can cause excessive heat in the engine, which could cook the cylinder head and burn valves. This is why a professional EGR delete includes proper ECU remapping to ensure the engine operates within safe parameters.

Blanking Plates: When Are They Needed?

Some tuners may use blanking plates as part of an EGR delete solution. However, these are only necessary when the EGR valve is stuck open and causing issues. Simply using blanking plates without a proper EGR delete can result in further problems, as the valve may still be partially functioning and causing increased exhaust gas recirculation. For an effective EGR removal, it is important to ensure the entire system is completely removed or properly disabled with accurate tuning to prevent further issues.

Why Automated & Off-the-Shelf EGR Solutions Don’t Work Long-Term

Many tuners in Wales use off-the-shelf, automated EGR solutions that promise quick fixes, but these often fail to provide long-term reliability. These "one-size-fits-all" solutions do not take into account the unique needs of your vehicle’s engine, and they frequently result in recurring issues with the DPF, performance, or even engine damage. At Llandow Tuning, we specialize in custom solutions tailored to your vehicle, ensuring that your EGR delete is done right the first time, with the right tuning and adjustments to keep your car running smoothly and efficiently.

Why Choose Llandow Tuning for EGR Deletes?

• Expertise in performing EGR deletes and removals on a wide range of vehicles
• Custom tuning to ensure the vehicle runs optimally after an EGR delete
• Prevention of potential issues like DPF clogging, engine overheating, and valve damage
• We don’t use off-the-shelf solutions; all our work is tailored to your vehicle
• High-quality workmanship and customer satisfaction guaranteed

Get in Touch

If you're considering an EGR delete or removal, contact Llandow Tuning today. Our team will guide you through the process, ensuring that your vehicle runs at its best, without the common issues caused by poorly executed EGR systems.