2013–2018 Ram 6.7L Cummins Cab & Chassis EGR Delete Kit
Built for Cab & Chassis owners who need the correct mechanical hardware for removing the factory EGR valve and cooler, this kit keeps the application focused and the system changes clear. It is designed for listed 2013–2018 Ram 3500, 4500 and 5500 Cab & Chassis trucks equipped with the 6.7L Cummins turbo-diesel engine.
The kit uses block-off hardware to close the related EGR openings and an included hose to reroute the affected coolant path. EGR-compatible tuning is required, and professional installation is recommended. Review the fitment, included components and system-use notice before ordering.
If you own a truck but it's not Cab & Chassis, please check 2013-2018 6.7L Dodge Ram Cummins Diesel EGR Plate Cooler & Throttle Valve Delete Kit
Fitment
| Years | Make / Model | Engine | Body Configuration |
|---|---|---|---|
| 2013–2018 | Ram 3500 | 6.7L Cummins Turbo Diesel | Cab & Chassis only |
| 2013–2018 | Ram 4500 | 6.7L Cummins Turbo Diesel | Cab & Chassis only |
| 2013–2018 | Ram 5500 | 6.7L Cummins Turbo Diesel | Cab & Chassis only |
- Listed fitments only.
- Match the vehicle year, model, engine and Cab & Chassis configuration before ordering.
- Check the factory EGR and coolant-system layout before installation.
- Check the vehicle’s original emissions configuration.
- Existing engine, intake, exhaust, cooling-system or emissions-related modifications may affect installation.
- Ram 2500 and non-Cab & Chassis pickup configurations are not included in this fitment table.
Specifications
| Brand | FLASHARK |
|---|---|
| Product Type | EGR valve and cooler delete kit with coolant reroute components |
| Black SKU | FLES27013-BK |
| Silver SKU | FLES27013-SR |
| Red SKU | FLES27013-RD |
| Listed Weight | 800 g |
| Tuning | EGR-compatible tuning required |
| Installation | Professional installation recommended |
Key Features
- EGR valve and cooler removal: Provides the mechanical hardware used when removing the factory EGR valve and EGR cooler from listed applications.
- Block-off hardware: Laser-cut steel plates close the corresponding EGR openings after the factory components are removed.
- Billet plugs and caps: A billet block plug and billet standpipe cap are supplied for their corresponding connection points.
- Coolant reroute: The included hose redirects the coolant path affected by EGR cooler removal instead of leaving the coolant hoses blocked.
- Installation components: Gaskets and fittings are supplied with the listed mechanical components.
- Tuning requirement: EGR-compatible tuning is required for this modification.

How This EGR Delete Kit Changes the Factory System
The factory EGR system routes a controlled amount of exhaust gas through the EGR cooler and back into the intake system. This kit is used to remove the EGR valve and cooler, close the related exhaust and intake openings with block-off hardware, and reroute the affected coolant connection.
This is an EGR-system modification. It is not a DPF delete pipe, DEF delete, CCV reroute kit or complete EGR/DPF/CCV delete package. It does not replace the particulate filter or other exhaust aftertreatment hardware.
What Is Included
- Laser-cut steel EGR block-off plates
- Billet block plug
- Billet standpipe cap
- Coolant reroute hose
- Gaskets and fittings supplied for the listed mechanical components
Check the selected color and SKU before ordering. Lay out all supplied components and match them to their installation points before disassembling the factory system.
Tune and Installation Requirements
EGR-compatible tuning is required. The mechanical removal of the EGR valve and cooler changes the factory emissions-control system and its expected operating logic.
Arrange the required calibration before completing the installation. Operating with an unsuitable or unchanged calibration can result in a check-engine light, diagnostic trouble codes or drivability problems.
Professional installation is recommended because the work involves EGR hardware, exhaust-side connections and the engine coolant circuit. Inspect all sealed connections and coolant fittings before operating the engine.
Possible Check-Engine Light and System Effects
- Removing the EGR valve and cooler changes the operation expected by the factory engine-control system.
- Missing or unsuitable calibration can cause a check-engine light or EGR-related diagnostic trouble codes.
- Incorrect installation can cause exhaust leaks, coolant leaks or cooling-system problems.
- Vehicle behavior depends on the calibration, installation quality, factory configuration and other existing modifications.
- This kit does not provide a no-CEL, inspection or drivability guarantee.
Who This Kit Is For
- Owners of listed 2013–2018 Ram 3500, 4500 or 5500 Cab & Chassis trucks with the 6.7L Cummins turbo-diesel engine.
- Owners who understand that the EGR valve and cooler will be removed and the affected coolant path rerouted.
- Vehicles with suitable EGR-compatible tuning and access to professional installation.
- Applications whose intended use complies with applicable federal, state and local requirements.
Who Should Not Buy This Kit
- Owners of Ram 2500 or non-Cab & Chassis pickup configurations.
- Vehicles outside the listed 2013–2018 model years.
- Owners who need to retain the complete factory EGR and emissions-control system.
- Owners who are not prepared to arrange the required tuning.
- Anyone expecting a guarantee of no check-engine light, emissions-test approval or road-use legality.
- Vehicles whose engine or factory EGR layout does not match the listed application.
Emissions and Road-Use Notice
This product removes or renders inoperative part of the factory exhaust gas recirculation system. Such modifications may be restricted or prohibited under federal, state or local emissions laws and may affect inspection, registration, manufacturer warranty or insurance coverage.
The purchaser and installer are responsible for determining whether the modification is permitted for the vehicle and its intended use. This product does not guarantee emissions-test approval or road-use legality.
Shipping & Returns
Free U.S. Shipping: Orders are typically processed within 1–2 business days and delivered within 7–9 business days. Additional charges may apply to remote areas.
30-Day Returns: Unopened and unused items in their original packaging may be returned within 30 days of receipt. Return shipping is covered for verified quality issues.
Worry-Free Delivery: Optional protection against eligible loss, theft, delay, or transit damage is available at checkout.
2013–2018 Ram 6.7L Cummins EGR Delete Kit FAQs
Q1: What factory system does this kit change?
A1: It is used to remove the factory EGR valve and EGR cooler, block the related openings and reroute the affected coolant connection.
Q2: Which trucks are included in the listed fitment?
A2: The listed fitment covers 2013–2018 Ram 3500, 4500 and 5500 Cab & Chassis trucks equipped with the 6.7L Cummins turbo-diesel engine.
Q3: Does this kit fit a Ram 2500?
A3: No. Ram 2500 models are not included in this Cab & Chassis fitment.
Q4: Does it fit a standard Ram 3500 pickup?
A4: The listed fitment is for Cab & Chassis trucks only. A non-Cab & Chassis 3500 requires the configuration intended for standard pickup applications.
Q5: Is this also a DPF or CCV delete kit?
A5: No. This product changes the EGR valve, cooler and related coolant path. It does not replace the DPF, DEF or CCV system.
Q6: What mechanical components are included?
A6: The listed components include laser-cut steel block-off plates, a billet block plug, a billet standpipe cap, a coolant reroute hose, gaskets and fittings.
Q7: Is ECU tuning required?
A7: Yes. EGR-compatible tuning is required for this modification.
Q8: Can the modification cause a check-engine light?
A8: Yes. An unsuitable or unchanged calibration can trigger a check-engine light or EGR-related diagnostic trouble codes.
Q9: Is professional installation recommended?
A9: Yes. Installation involves the EGR system, exhaust-side sealing points and engine coolant connections.
Q10: Can existing modifications affect installation?
A10: Yes. Existing engine, intake, exhaust, cooling-system and emissions-related modifications can change component access or system layout.
Q11: Will this kit guarantee that the truck passes an emissions inspection?
A11: No. It does not provide an emissions-test, registration or road-use approval guarantee.
Q12: Who should not use this kit?
A12: It is not intended for vehicles outside the listed fitment, owners who must retain the factory EGR system, or installations without the required tuning.


























