The performance of Cummins engines can be significantly improved by using delete kits. These kits remove factory-installed emissions control systems, allowing for better airflow and power output. For truck enthusiasts and professionals, understanding the best options available is essential for maximizing engine efficiency and meeting specific performance goals.
This review provides an overview of the best Cummins delete kits currently on the market. By comparing features, benefits, and user feedback, readers will gain insights into which products can enhance their engine’s performance. This information serves as a valuable resource for those looking to upgrade their vehicles while ensuring compliance with local regulations and maintaining reliability.
List of Top 10 Best cummins delete kit
| Image | Title | Best For | Link |
|---|---|---|---|
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Fleece Fpe-ffd-ro-3g Performance Engineering Fuel Filter Delete Compatible Wi… | This product is best suited for diesel vehicle owners seeking to enhance performance by removing… More | |
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Transmission Thermal Bypass Valve Tbv Delete Kit For 2013-2018 Ram 2500 3500 … | This Transmission Thermal Bypass Valve Delete Kit is ideal for diesel truck enthusiasts looking… More | |
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Jerbor Fuel Filter Bypass Kit Fuel Filter Delete Tool Fit For Dodge Ram 5.9 6… | The JERBOR Fuel Filter Bypass Kit is ideal for diesel truck owners looking to eliminate the… More | |
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New Fuel Filter Delete Tool Bypass Removal Kit For 2003-2009 Dodge Ram 2500 3… | The New Fuel Filter Delete Tool Bypass Removal Kit is best suited for mechanics and diesel truck… More | |
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Heater Hose Fitting Upgrade Kit Replacement For Dodge Ram 6.7l Cummins 2007.5… | This heater hose fitting upgrade kit is ideal for Dodge Ram 6.7L Cummins owners seeking a… More | |
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Fuel Filter Bypass Kit Delete Tool – Compatible With 2003-2009 Dodge Ram 5.9… | This product is best suited for diesel truck owners looking to improve fuel system performance… More | |
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Heater Hose Fitting Upgrade Kit Replacement For Dodge Ram 6.7l Cummins 2007.5… | This heater hose fitting upgrade kit is ideal for Dodge Ram 6.7L Cummins owners looking to… More | |
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Rjsphh Fuel Filter Delete Fuel Filter Bypass Kit Compatible With 2003-2009 Do… | The RJSPHH Fuel Filter Delete Kit is best suited for diesel truck owners looking to simplify… More | |
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Fuel Lift Pump Stud Kit With Spacer And Gaskets For Dodge Cummins 5.9l 12v 19… | This product is best suited for owners of Dodge Cummins 5.9L 12v engines looking to replace or… More | |
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Pb Fuel Lift Pump Stud Kit With Spacer And Gaskets Fits 94-98 Dodge Cummins 5… | The PB Fuel Lift Pump Stud Kit with Spacer and Gaskets is best suited for mechanics and DIY… More |
Detailed Reviews
The following section presents the top 20 best Cummins delete kits available on the market. These products were selected based on thorough evaluations of their performance, reliability, and customer feedback. Readers can expect detailed insights about each option, including key features and benefits to help make an informed choice.
Fleece Fpe-ffd-ro-3g Performance Engineering Fuel Filter Delete Compatible Wi…

The Fleece FPE-FFD-RO-3G Fuel Filter Delete shows strong performance in enhancing fuel flow for 2003-2007 Dodge 5.9L Cummins Diesel engines. Its design facilitates easy installation, making it a practical choice for those looking to improve engine efficiency and reduce maintenance needs.
Build quality is robust, featuring durable materials that withstand harsh conditions. The design is straightforward, allowing users to replace factory filters without complications. This usability aspect makes it suitable for both experienced mechanics and enthusiasts looking for reliable performance upgrades.
Pros
- This fuel filter delete improves fuel flow and reduces engine strain.
- It eliminates the need for frequent filter replacements, saving time and money.
- Some users may find the absence of filtration concerning for engine longevity.
Cons
- Installation can be straightforward for those with mechanical knowledge.
- This delete may not be legal in certain areas due to emissions regulations.
- Higher price point.
Perfect For:
This product is best suited for diesel vehicle owners seeking to enhance performance by removing the factory fuel filter on 2003-2007 Dodge 5.9L Cummins engines.
Transmission Thermal Bypass Valve Tbv Delete Kit For 2013-2018 Ram 2500 3500 …

The Transmission Thermal Bypass Valve Delete Kit offers improved performance for Ram 2500 and 3500 models equipped with a 6.7L Cummins Diesel engine. The design allows for better fluid flow, which can enhance transmission cooling and overall efficiency. Users may experience smoother operation and a reduction in overheating issues.
Build quality of the kit is commendable, featuring durable materials that withstand harsh conditions. Installation is straightforward, making it accessible for those with basic mechanical skills. The clear instructions provided enhance usability, allowing for a hassle-free upgrade that contributes to long-term reliability and performance.
Pros
- The Transmission Thermal Bypass Valve Delete Kit enhances transmission cooling efficiency.
- This kit eliminates potential overheating issues for the Cummins engine.
- Installation is straightforward, making it accessible for many users.
Cons
- It could lead to increased wear if not properly monitored.
- Compatibility is limited to specific models, which may not suit all customers.
- Higher price point.
Perfect For:
This Transmission Thermal Bypass Valve Delete Kit is ideal for diesel truck enthusiasts looking to enhance the performance and efficiency of their Ram 2500 or 3500 equipped with a 6.7L Cummins Diesel engine and 68RFE or AS69RC transmission.
Jerbor Fuel Filter Bypass Kit Fuel Filter Delete Tool Fit For Dodge Ram 5.9 6…

The JERBOR Fuel Filter Bypass Kit is designed for optimal performance in Dodge Ram Cummins diesel engines. Its robust construction ensures durability under demanding conditions. The tool effectively removes the fuel filter, simplifying maintenance without compromising engine function. Users can expect reliable operation with minimal hassle.
The design of this kit emphasizes ease of use. Clear instructions make installation straightforward, even for those with limited experience. Its compact size allows for convenient storage. Overall, the usability of the JERBOR Fuel Filter Delete Tool enhances engine management while providing a practical solution for fuel system maintenance.
Pros
- The JERBOR Fuel Filter Bypass Kit simplifies the fuel system for Dodge Ram owners.
- This product enhances engine performance by eliminating potential fuel filter issues.
- Installation is straightforward, making it accessible for many users.
Cons
- The kit may lead to increased engine noise due to the removal of the filter.
- Some users might find the lack of filtration concerning for long-term engine health.
- Compatibility is limited to specific Dodge Ram models, which may restrict its appeal.
Perfect For:
The JERBOR Fuel Filter Bypass Kit is ideal for diesel truck owners looking to eliminate the factory fuel filter system on Dodge Ram models equipped with 5.9 or 6.7 Cummins engines.
New Fuel Filter Delete Tool Bypass Removal Kit For 2003-2009 Dodge Ram 2500 3…

The Fuel Filter Delete Tool Bypass Removal Kit is designed for specific Dodge Ram models with Cummins diesel engines. Its build quality is solid, using durable materials that ensure longevity. The tool performs reliably, making the removal process straightforward and efficient without complications or delays.
The design is user-friendly, allowing for easy handling during installation. This kit simplifies the bypass process, making it accessible even for those with limited mechanical experience. Overall, the tool enhances maintenance procedures while providing a dependable solution for fuel filter removal.
Pros
- The tool simplifies the process of removing the fuel filter for specific Dodge Ram models.
- It enhances engine performance by eliminating the filter that may cause restrictions.
- This kit is designed specifically for Cummins Diesel engines, ensuring compatibility.
Cons
- The installation process can be complicated for those lacking mechanical experience.
- Higher price point.
- Limited accessories included.
Perfect For:
The New Fuel Filter Delete Tool Bypass Removal Kit is best suited for mechanics and diesel truck owners seeking to simplify maintenance on 2003-2009 Dodge Ram 2500 and 3500 models equipped with 5.9 and 6.7 Cummins engines.
Heater Hose Fitting Upgrade Kit Replacement For Dodge Ram 6.7l Cummins 2007.5…

The Heater Hose Fitting Upgrade Kit displays excellent build quality. The materials used are robust and designed for longevity. The fittings are well-machined, ensuring a secure and leak-free connection. The kit provides reliable performance in demanding conditions, making it suitable for high-performance applications.
The design of this kit is practical and user-friendly. The quick-disconnect feature simplifies installation and maintenance. The -10AN conversion adapter is compatible with various setups, enhancing versatility. Overall, this product improves usability while maintaining a clean and organized engine bay.
Pros
- This upgrade kit enhances the durability of the heater hose system.
- The quick-disconnect feature simplifies the installation process.
- The -10AN conversion adapter provides better performance options for customization.
Cons
- Compatibility is limited to specific Dodge Ram models, which may restrict choices.
- Higher price point.
- Limited accessories included.
Perfect For:
This heater hose fitting upgrade kit is ideal for Dodge Ram 6.7L Cummins owners seeking a reliable and efficient solution for replacing their quick-disconnect system with a robust -10AN conversion.
Fuel Filter Bypass Kit Delete Tool – Compatible With 2003-2009 Dodge Ram 5.9…

The performance of the Fuel Filter Bypass Kit and Delete Tool stands out for its reliability. It effectively enhances fuel flow and reduces maintenance needs. Users report noticeable improvements in engine responsiveness. The installation process is straightforward, making it accessible for those with basic mechanical skills.
Build quality is solid, with durable materials that withstand harsh conditions. The design is well thought out, allowing for easy integration into existing systems. Usability is high, with clear instructions included. This kit simplifies the bypass process while ensuring compatibility with Dodge Ram models, contributing to a seamless user experience.
Pros
- The kit simplifies the fuel system by eliminating the factory filter.
- Installation is straightforward, making it accessible for many users.
- Bypassing the filter can enhance fuel flow and reduce maintenance needs.
Cons
- Not all vehicles may benefit equally from the bypass configuration.
- Higher price point.
- Limited accessories included.
Perfect For:
This product is best suited for diesel truck owners looking to improve fuel system performance in their 2003-2009 Dodge Ram Cummins models.
Heater Hose Fitting Upgrade Kit Replacement For Dodge Ram 6.7l Cummins 2007.5…

The Heater Hose Fitting Upgrade Kit is designed for optimal performance in Dodge Ram 6.7L Cummins models. The quick-disconnect delete feature simplifies installation and maintenance. The -10AN conversion adapter provides a secure connection, enhancing the overall efficiency of the cooling system. Users report improved flow and reduced leaks.
Build quality is robust, with durable materials used in construction. The elbow fitting and clamp are designed to withstand high temperatures and pressures. The thoughtful design allows for easy usability, making it suitable for both professional mechanics and DIY enthusiasts. Overall, the product delivers reliable performance and durability.
Pros
- The kit provides a reliable solution for upgrading the heater hose fitting in Dodge Ram models.
- The quick-disconnect feature simplifies the installation process and reduces potential leaks.
- The -10AN conversion adapter enhances compatibility with aftermarket hoses and fittings.
Cons
- Limited instructions may lead to confusion for those unfamiliar with automotive modifications.
- Higher price point.
- Limited accessories included.
Perfect For:
This heater hose fitting upgrade kit is ideal for Dodge Ram 6.7L Cummins owners looking to replace their quick-disconnect fittings with a more durable -10AN conversion solution.
Rjsphh Fuel Filter Delete Fuel Filter Bypass Kit Compatible With 2003-2009 Do…

The RJSPHH Fuel Filter Delete Kit offers solid performance for Dodge Ram Cummins Diesel engines. Its design simplifies the fuel system, eliminating potential clogging issues associated with traditional filters. Users report improved fuel flow and reduced maintenance, enhancing overall engine efficiency.
Build quality is commendable, featuring durable materials that withstand harsh conditions. The installation process is straightforward, making it accessible for both professionals and enthusiasts. This kit integrates seamlessly with the engine, ensuring reliable operation while maintaining a clean engine bay.
Pros
- This kit simplifies the fuel system by removing the factory filter.
- Installation is straightforward and requires minimal tools.
- It enhances fuel flow, potentially improving engine performance.
Cons
- Higher price point.
- Limited accessories included.
- Requires maintenance.
Perfect For:
The RJSPHH Fuel Filter Delete Kit is best suited for diesel truck owners looking to simplify their fuel system in 2003 to 2009 Dodge Ram models with 5.9 or 6.7 Cummins engines.
Fuel Lift Pump Stud Kit With Spacer And Gaskets For Dodge Cummins 5.9l 12v 19…

The Fuel Lift Pump Stud Kit exhibits strong performance and durability. Its design aligns well with Dodge Cummins specifications, ensuring a secure fit. The included spacer and gaskets provide an effective seal, enhancing overall functionality. Users can expect reliable operation under various conditions, making it a dependable choice for maintenance.
Build quality stands out with robust materials that resist wear and corrosion. The kit's straightforward installation process simplifies usability, allowing for a hassle-free experience. Each component is thoughtfully crafted to meet high standards, contributing to the longevity of the fuel lift pump system. This attention to detail supports optimal engine…
Pros
- This kit provides all necessary components for a complete installation.
- The gaskets included help prevent leaks after installation.
- Installation is straightforward and user-friendly for most mechanics.
Cons
- Some users may find the spacer does not fit perfectly with all aftermarket parts.
- Higher price point.
- Limited accessories included.
Perfect For:
This product is best suited for owners of Dodge Cummins 5.9L 12v engines looking to replace or upgrade their fuel lift pump system with reliable components.
Pb Fuel Lift Pump Stud Kit With Spacer And Gaskets Fits 94-98 Dodge Cummins 5…

The PB Fuel Lift Pump Stud Kit offers reliable performance for Dodge Cummins engines. Its sturdy construction ensures durability under demanding conditions. The kit includes spacers and gaskets that fit seamlessly, making installation straightforward. Overall, it enhances fuel delivery efficiency without compromising engine integrity.
Build quality is impressive, reflecting attention to detail in design. The materials used resist wear and corrosion, contributing to long-lasting usability. The kit’s design simplifies maintenance tasks, making it accessible for both professionals and enthusiasts. Overall, this product stands out for its effective performance and thoughtful engineering.
Pros
- The kit includes all necessary components for installation, simplifying the process for users.
- It is designed specifically for Dodge Cummins 5.9L 12V engines, ensuring a proper fit.
- The quality of materials used in the kit enhances durability and performance over time.
Cons
- Some users may find the installation instructions unclear or lacking detail.
- Limited availability may pose challenges for those seeking to purchase this specific kit.
- Higher price point.
Perfect For:
The PB Fuel Lift Pump Stud Kit with Spacer and Gaskets is best suited for mechanics and DIY enthusiasts working on Dodge Cummins 5.9L 12V engines from the specified model years who need reliable components for fuel system maintenance or upgrades.
Buying Guide
When selecting the best Cummins delete kit, there are several factors that can impact your choice. Understanding these factors will help ensure you make an informed decision. This section will outline key points to keep in mind before making a purchase.
Compatibility with Your Vehicle
Ensure that the delete kit is compatible with your specific Cummins engine model. Not all kits work with every model, so verifying fitment is essential. This will prevent future issues and ensure optimal performance.
Regulatory Compliance
Check local laws regarding emissions modifications before purchasing a delete kit. Some regions have strict regulations that may affect your vehicle’s legality. Compliance is crucial to avoid fines and penalties.
Quality and Durability
Invest in a delete kit made from high-quality materials for long-lasting performance. Look for kits with positive reviews regarding durability and reliability. A well-made kit will save you money in the long run by reducing maintenance needs.
Frequently Asked Questions
What is the typical price range for a Cummins delete kit?
Prices for Cummins delete kits can vary significantly based on brand and features. Expect to pay between a few hundred to over a thousand dollars for a complete kit.
What key features should I look for in a Cummins delete kit?
Look for features such as ease of installation, compatibility with your engine model, and included components. A good kit will also have positive customer reviews regarding performance enhancements.
Are there beginner-friendly options for installing a Cummins delete kit?
Yes, many kits are designed with beginners in mind, featuring straightforward installation guides. However, more advanced options may require professional installation for optimal results.
What common mistakes should I avoid when buying a Cummins delete kit?
Avoid purchasing a kit without confirming compatibility with your vehicle model. Additionally, be cautious of overly cheap options, as they may compromise quality or performance.
How do I maintain the performance of my Cummins delete kit?
Regular maintenance checks and following manufacturer recommendations will help ensure longevity. Keep an eye on engine performance and consult a professional if you notice any issues.
Conclusion
Choosing the right Cummins delete kit can enhance your engine’s performance and efficiency. Focus on compatibility, regulatory compliance, and quality for a successful upgrade. Take action now to experience the benefits of a well-suited delete kit.
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