Buying diesel parts one piece at a time can look cheaper. Then the truck is on jack stands, the old exhaust is out, and you learn that one clamp is missing, one pipe does not match the chassis, or the tuner still needs files, credits or ECM service.
An All-in-One Diesel Delete Kit can reduce those surprises by putting compatible hardware and available tuning choices into one buying path. It is usually the better route for a mostly stock truck that needs a complete setup. Separate parts make more sense when the truck already has major compatible components.
Quick Answer
Choose an All-in-One Kit when your truck is mostly stock and you need three or more major components for the same build. Buy separately when you already own a compatible tuner, exhaust or other major hardware and only need one or two parts.
Use five checks before ordering: exact model year, engine generation, pickup or Cab & Chassis configuration, selected hardware and the exact tuning or ECM service included.
Key reminder: “All-in-One” describes the options organized on the page. It does not guarantee that every pictured component is included in the lowest displayed price.
Compliance Note: Removing, disabling or tampering with emissions equipment is illegal on trucks driven on public roads in the United States and restricted in many other regions. This article and the products discussed are intended only for lawful off-road, race-only, competition-use or export applications. Check federal, state and local requirements before purchasing or installing any emissions-related product.
Should You Buy Separate Parts or an All-in-One Kit?
Buy Separate Parts If:
- You already own the correct tuner and files.
- Your truck already has a compatible exhaust.
- You only need one replacement component.
- You are building a custom setup.
- You can verify every part number yourself.
Best fit: An experienced owner finishing an existing build.
Choose an All-in-One Delete Kit If:
- Your truck is still mostly stock.
- You need three or more major components.
- You need hardware and tuning options together.
- You want fewer compatibility checks.
- You want a clearer budget before starting.
Best fit: An owner building a complete setup from the beginning.
All-in-One Diesel Delete Kit vs. Buying Parts Separately
Bottom line: If you want to save time and avoid headaches, get the All-in-One Kit. If you already own a tuner and love hunting down custom parts, buy separately.
| Features | All-in-One Delete Kit | Buying Parts Separately |
|---|---|---|
|
Tuner & Hardware Sync Tuning and hardware compatibility |
100% Plug & Play. Tunes are pre-loaded and guaranteed to match the exact exhaust and EGR plates. No CEL (Check Engine Light). | High Risk. You must manually verify if the tuner supports the specific model year, engine, ECM version and physical delete hardware. |
|
Completeness Parts and hardware |
Everything in One Box. Includes all gaskets, brackets, clamps, plugs, bolts and sensor zip-ties required for the selected configuration. | Easy to Miss Items. You may need another order or a trip to the local parts store for a missing gasket, clamp, bolt or sensor plug. |
|
Tech Support Technical support and responsibility |
One-Stop Help. One team handles both hardware and software issues. No finger-pointing. | The Blame Game. The exhaust brand blames the tuner guy, and the tuner guy blames the exhaust brand. |
|
Shipping & Total Cost Delivered project cost |
Clear upfront price. Usually ships in one package, which reduces repeated shipping charges and makes the complete project easier to budget. | Hidden Costs. Multiple shipping charges, small hardware and separate tuning services can make the completed build more expensive. |
|
Truck Down Time Installation time and delays |
Weekend project. You start Saturday morning and roll out by Sunday afternoon because the matched parts, hardware and instructions are ready. | Unpredictable. If one part is delayed, missing or incorrect, the truck may sit on jack stands for another week. |
Fitment note: “100% Plug & Play,” “No CEL,” “Everything in One Box” and “Weekend project” apply only when the buyer selects the correct model year, engine, chassis, hardware, tuner, tune files and required ECM or TCM service. Installation time can still change because of rust, seized bolts, prior modifications or incorrect vehicle information.
Typical Parts Cost: Separate Parts vs. All-in-One Kit
The table below follows the same component-by-component format used in the project worksheet. It compares a complete build purchased as separate parts with a comparable All-in-One configuration.
- $1,380–$4,500 Estimated separate-parts total
- $1,000–$3,500 Estimated All-in-One package range
- $300–$1,000 Possible complete-build price difference
| Component | Parts Separately | All-in-One Delete Kit |
|---|---|---|
| EGR Delete Kit | $150–$450 | Included in a complete EGR-equipped package |
| DPF Delete Kit | $350–$900 | Included when the selected package contains DPF or exhaust hardware |
| CCV Delete Kit | $80–$250 | Included or Optional, depending on the selected package |
| Tuner | $600–$1,500+ | Included or Optional, depending on tuner, tune files, credits and ECM service |
| Other Parts Downpipe, up-pipe, clamps, gaskets, plugs and adapters |
$200–$900 | Included when listed in the selected configuration |
| Estimated Parts Total | $1,380–$4,500+ | $1,000–$3,500 |
| Typical Complete-Build Difference | An All-in-One Kit may cost about $300–$1,200 less when the truck needs three or more major components. | |
Three Common Buying Scenarios
Mostly Stock Truck
You need the main hardware, exhaust parts and compatible tuning choices. A complete package reduces the number of separate fitment decisions.
Tuner or Exhaust Already Installed
You already own verified compatible parts. Buying another complete package may duplicate hardware and raise the final cost.
Cab & Chassis or Mixed Components
Your exhaust length, chassis layout or tuning plan may not match a common pickup package. Individual parts or a custom bundle may be safer.
What Parts Are Included in an All-in-One Diesel Delete Kit?
EGR Hardware
Plates, cooler-related hardware, hoses, pipes, fittings and gaskets.
DPF and Exhaust
Race pipes, downpipes, clamps, adapters and exhaust sections.
5 Checks Before Ordering
- Confirm the Exact Model Year and Engine Generation: Do not shop by engine size alone. Confirm the year split and, for Duramax trucks, the correct LB7, LLY, LBZ, LMM, LML or L5P engine code.
- Identify Pickup or Cab & Chassis: Cab & Chassis trucks can use different exhaust lengths, layouts and calibration requirements. A pickup listing should not be treated as universal fitment.
- Read the Selected Variant, Not Only the Product Title: A page may contain one component, a hardware bundle and a complete configuration. Check the exact option selected before comparing prices.
- Verify Every Tuning Requirement: Confirm whether the order includes a physical tuner, correct files, credits, ECM unlock or bench service, transmission tuning and support for the selected hardware.
- Inventory the Kit Before Disassembly: Open the boxes and verify pipes, clamps, gaskets, bolts, plugs, adapters and instructions. Do not take the truck apart until the required calibration path is confirmed.
Do Not Schedule the Install Around the Delivery Date Alone
A complete-looking shipment can still require tune files, ECM service or a corrected fitment option. Confirm those items before reserving shop time or disabling a work truck.
SPETUNER Diesel Delete Kits For Powerstroke, Cummins, Duramax
Use the three sections below to match your truck by engine family and model year. Product contents vary by selected option, so confirm the final hardware, exhaust and tuning configuration on the product page.
Ford Powerstroke All-in-One Delete Kits
Match the kit to the exact Powerstroke engine and model year before choosing the hardware and tuner options.
2011–2019 6.7L Powerstroke All-in-One Delete Kit
Includes: EGR, DPF, DEF, CCV and tuner options.
2011–2019 Complete 6.7L Powerstroke Delete Kit
2008–2010 6.4L Powerstroke All-in-One Delete Kit
Includes: EGR, DPF, exhaust and tuner options.
2008–2010 Complete 6.4L Powerstroke Delete Package
2003–2007 6.0L Powerstroke All-in-One Package
Includes: EGR, exhaust and tuner options.
2003–2007 6.0L Powerstroke EGR and Tuning Package
2011–2019 Ford 6.7L Powerstroke F-250/F-350/F-450 Kit
Includes: EGR, DPF, DEF and tuner options.
2011–2019 Super Duty 6.7L Complete Delete Kit
2020–2024 Ford 6.7L Powerstroke F-250/F-350/F-450 Kit
Includes: EGR, DPF, DEF and tuner options.
2020–2024 Super Duty 6.7L Complete Delete PackageRam Cummins All-in-One Delete Kits
Choose by model year, transmission and pickup or Cab & Chassis configuration.
2019–2021 Ram 6.7L Cummins All-in-One Delete Kit
Includes: EGR, DPF, DEF and tuner options.
2019–2021 Complete Ram 6.7L Cummins Delete Kit
2013–2018 6.7L Cummins All-in-One Delete Kit
Includes: EGR, DPF, DEF and tuner options.
2013–2018 Complete 6.7L Cummins Delete Package
2013–2018 6.7L Cummins EGR/DPF/CCV/DEF Package
Options: EGR, DPF, DEF, CCV and tuner.
2013–2018 Custom 6.7L Cummins Delete Kit Options
2011–2018 6.7L Cummins Cab & Chassis All-in-One Kit
Includes: EGR, DPF, DEF and tuner options.
2011–2018 Cummins Cab and Chassis Delete Package
2010–2012 Ram 6.7L Cummins All-in-One Kit
Includes: EGR, DPF, exhaust and tuner options.
2010–2012 Complete Ram 6.7L Cummins Delete Kit
2007.5–2009 6.7L Cummins Dodge Ram 2500/3500 Kit
Includes: EGR, DPF, exhaust and tuner options.
2007.5–2009 Ram 2500/3500 Cummins Delete PackageGM and Chevy Duramax All-in-One Delete Kits
Choose the kit by Duramax engine code, model year and required tuner or ECM service. Older LB7, LLY and LBZ trucks did not use factory DPF or DEF systems, so review the actual selected components rather than relying only on a broad product title.
2004.5+ 6.6L Duramax EGR Delete, Downpipe & Up-Pipe Package
Includes: EGR, downpipe and up-pipe.
2004.5+ Duramax EGR and Exhaust Upgrade Kit
2017–2023 L5P 6.6L Duramax All-in-One Delete Kit
Includes: EGR, DPF, DEF and tuner or ECM options.
2017–2023 Complete L5P Duramax Delete Kit
2017–2023 L5P Duramax DPF/CCV/EGR/DEF Package
Options: EGR, DPF, DEF, CCV and tuner.
2017–2023 L5P Duramax Custom Delete Kit Options
2017+ L5P Duramax EGR/DPF/Downpipe/CAN Bus Package
Includes: EGR, DPF, downpipe and CAN bus plug.
2017+ L5P Duramax Hardware and CAN Bus Package
2011–2016 LML 6.6L Duramax All-in-One Delete Kit
Includes: EGR, DPF, DEF and tuner options.
2011–2016 Complete LML Duramax Delete Kit
2011–2016 LML 6.6L Duramax EGR Delete Kit / Up-Pipe
Includes: EGR hardware and up-pipe options.
2011–2016 LML Duramax EGR Up-Pipe Kit
2007.5–2010 LMM 6.6L Duramax All-in-One Package
Includes: EGR, DPF, exhaust and tuner options.
2007.5–2010 LMM Duramax EGR and DPF Package
2006–2007 LBZ 6.6L Duramax All-in-One Package
Includes: EGR, exhaust and tuner options.
2006–2007 LBZ Duramax EGR and Tuning Package
2004–2005 LLY 6.6L Duramax All-in-One Package
Includes: EGR, exhaust and tuner options.
2004–2005 LLY Duramax EGR and Tuning Package
2001–2004 LB7 6.6L Duramax All-in-One Package
Includes: Exhaust, tuning and supporting hardware options.
2001–2004 LB7 Duramax Performance Package
2017–2023 L5P Duramax 2500HD/3500HD All-in-One Kit
Includes: EGR, DPF, DEF and tuner or ECM options.
2017–2023 L5P 2500HD/3500HD Complete Delete KitSelection note: Product titles may cover several selectable configurations. Check the selected hardware, exhaust, tuner, ECM service, chassis type and vehicle fitment before ordering. A low starting price may represent one component rather than the complete package.
Related Articles:
- How to Delete a Diesel Truck: Costs, Tuning, Risks, and What to Know First
- Best Diesel Delete Kit for Powerstroke, Cummins & Duramax
- How Much Does It Cost to Delete a Diesel Truck?
- What Does It Mean To Have A Diesel Truck Deleted?
Summary
Buy separate parts when you already own major compatible components, need one known replacement or are building a custom configuration.
Choose an All-in-One Kit when the truck is mostly stock and you need several matched parts plus a clearly defined tuning path for the same platform.
The real value of an All-in-One buying path is not just the displayed discount. It is the ability to plan the full project before the truck comes apart. That can reduce duplicate purchases, mismatched parts, repeated shipping and lost installation time.
Find the Right SPETUNER Diesel Delete Kit for Your Truck
Start with the exact model year, engine code and chassis type. Then compare the selected EGR, DPF, DEF, CCV, exhaust and tuning options—not only the starting price.
Diesel Delete KitsPrice note: Prices and compare-at prices in this guide are based on the supplied SPETUNER catalog capture. Product pricing, inventory and included options may change. Verify the selected variant and final price before publishing or ordering.
Frequently Asked Questions
Q1: Is an All-in-One Delete Kit always cheaper than buying every part separately?
A1: No. It usually offers better value when you need most of the included components. Separate parts can cost less when you already own a compatible tuner, exhaust or other major hardware.
Q2: What normally comes in an All-in-One Diesel Delete Kit?
A2: Depending on the truck and selected option, it may include EGR hardware, DPF-related exhaust parts, DEF-related components, CCV parts, a tuner, tuning options, clamps, gaskets and installation hardware.
Q3: Does every All-in-One Kit include a tuner and tune files?
A3: No. Some pages offer hardware-only, tuner-added, tune-file, credit or ECM-service options. Confirm the selected variant and what must still be purchased or completed.
Q4: Why can a package page start at $39.99 or $169.77?
A4: One page may contain several individual parts and full-package options. The lowest price can apply to a small component rather than the complete configuration.
Q5: Should I buy separate parts if I already own a tuner?
A5: Often, yes—provided the tuner, VIN status, files and calibration are compatible with the planned hardware. Verify that before ordering a hardware-only package.
Q6: Can I use a pickup kit on a Cab & Chassis truck?
A6: Do not assume it will fit. Cab & Chassis trucks may use different exhaust lengths, chassis layouts and calibration requirements.
Q7: Did every older diesel truck have DPF and DEF systems?
A7: No. Many older Powerstroke, Cummins and Duramax trucks were built before DPF or DEF systems were introduced. Check the truck’s factory equipment and actual package contents.
Q8: Does an All-in-One Kit make installation easy?
A8: It can simplify parts selection, but it does not remove seized bolts, rust, tight access, cutting or prior modifications. Installation time still depends on the truck and the selected components.
Q9: What should I verify about the tuning before installation?
A9: Confirm the device, files, credits, supported model year, VIN status, ECM service, transmission tuning and compatibility with the exact hardware configuration.
Q10: Are diesel delete kits legal on street-driven trucks?
A10: Removing or disabling emissions equipment is illegal on public-road vehicles in the United States and restricted in many other regions. These products should only be considered for lawful off-road, race-only, competition-use or export applications.
