OEM DODGE 113A75A2 Dpf Exhaust 6.7

( Brand: Oem Dodge ), ( Manufacturer Part Number: 113A75A2 ), ( Part Type: Exhaust ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: 113a75a2 06ce-4031-a5be 2c8558c46a34 ), ( Vintage Part: No )

Review OEM DODGE 6.7 Dpf Scr Exhaust fits RAM CUMMINS 2500 2013–2018

The **2013 2018 Dodge Ram 2500 with the 6.7L Cummins Turbo Diesel engine** stands as a legendary workhorse, blending raw power, rugged durability, and cutting-edge diesel technology to deliver unmatched towing, hauling, and off-road capability. Engineered for those who demand reliability without compromise, this heavy-duty truck features the iconic **6.7L Cummins I6 turbocharged diesel**, a powerplant renowned for its legendary torque and longevity. With **420 460 horsepower** and **850 975 lb-ft of twist**, depending on the model year and configuration, this engine propels the Ram 2500 through demanding tasks with effortless authority, whether it s pulling a heavy trailer, navigating rough terrain, or simply cruising with confidence. The **common-rail direct-injection system** ensures precise fuel delivery, optimizing efficiency and performance, while the **turbocharger** provides the necessary boost for sustained power output, making it a favorite among truck enthusiasts and professionals alike.

A defining feature of this generation is the **Diesel Particulate Filter (DPF) and Selective Catalytic Reduction (SCR) exhaust system**, which adheres to modern emissions regulations while maintaining the Cummins reputation for clean-burning efficiency. The **DPF** captures and periodically burns off soot particles, reducing harmful emissions, while the **SCR system**, paired with a **DEF (Diesel Exhaust Fluid) tank**, further minimizes nitrogen oxide output through a catalytic reaction. Though requiring occasional maintenance such as DEF refills and DPF regenerations this setup ensures compliance with EPA and CARB standards without sacrificing the Cummins legendary torque. The exhaust system itself is robust, featuring **high-flow mufflers and durable stainless steel components** that withstand the rigors of daily use, whether on the job site or the open road.

Inside, the Ram 2500 offers a blend of **spacious utility and modern comfort**, with a **cab-forward design** that maximizes visibility and cargo capacity. The **heavy-duty bed**, available in **8-foot or 6.5-foot lengths**, provides ample room for tools, equipment, or outdoor gear, while the **sliding or power tailgate** ensures easy loading and unloading. Depending on the trim level ranging from **Laramie to Ram 1500/2500/3500 packages** you ll find features like **Uconnect 4 or 5 infotainment systems** with Bluetooth, Apple CarPlay, and Android Auto, **heated/ventilated seats**, **a 12.3-inch touchscreen**, and **available leather-appointed interiors** for a touch of luxury. The **8-speed TorqueFlite automatic transmission** (or the optional **6-speed manual in earlier models**) delivers smooth, responsive shifting, while the **multi-link rear suspension** enhances ride comfort without sacrificing handling precision.

For those who push their trucks to the limit, the **Ram 2500 is built to endure**, featuring a **high-strength steel frame**, **heavy-duty suspension**, and **optional off-road packages** like **Quadra-Lift air suspension** or **locking rear differentials**. The **6.7L Cummins** is also compatible with **Ram s legendary **Ram 1500/2500/3500 packages**, which include **heavy-duty cooling systems**, **reinforced drivetrain components**, and **optional all-terrain or mud-terrain tires** for maximum grip. Whether you re towing a **50,000-pound load**, hauling a **full boat**, or tackling **off-road trails**, this truck is engineered to handle it all with ease. With **over 200,000 miles** of proven reliability on many Cummins engines, the **2013 2018 Ram 2500** remains a **timeless choice** for those who refuse to settle for anything less than a true workhorse. Its **unmatched torque, durability, and adaptability** make it a staple in fleets, construction sites, and adventure expeditions alike a truck built to last, perform, and inspire.

### Pros and Cons of Buying a 2013 2018 Dodge Ram 2500 with a 6.7L Cummins Diesel (DPF/SCR/EGR/Exhaust System)

#### **Pros**

1. **Reliability and Durability**

The 6.7L Cummins engine is widely regarded as one of the most robust diesel engines ever produced, known for its longevity when properly maintained. Many Cummins engines easily exceed 300,000 500,000 miles with basic care.

2. **Towing and Hauling Capability**

The Ram 2500 is designed for heavy-duty work, with a maximum towing capacity ranging from **10,500 12,750 lbs** (depending on configuration) and payload capacities up to **3,600 lbs**. This makes it ideal for construction, farming, or off-road use.

3. **Fuel Efficiency (Compared to Gas Trucks)**

While not as efficient as modern diesel engines, the 6.7L Cummins still offers **better fuel economy than a comparable gas-powered truck** (around **10 15 MPG highway** in a properly maintained vehicle). This can be cost-effective for high-mileage drivers.

4. **Strong Resale Value**

Cummins-powered Rams hold their value better than many other diesel trucks, especially in the used market. Well-maintained examples can still fetch a decent price even after 10 years.

5. **Off-Road and Overlanding Potential**

The Ram 2500 (especially with the 4x4 package) is a popular choice for off-road enthusiasts and overlanders due to its size, ground clearance, and availability of aftermarket upgrades.

6. **Aftermarket Support**

The Cummins ecosystem is vast, with aftermarket parts (exhaust, turbochargers, fuel systems) readily available. Tuning options (like **Jegs, Diesel Power, or Stage 2 kits**) can improve power and reliability.

7. **Low-Cost Maintenance (If Properly Serviced)**

When maintained correctly (oil changes, fuel system cleaning, DPF regeneration), the Cummins can be relatively inexpensive to keep running compared to some other diesel engines.

---

#### **Cons**

1. **DPF (Diesel Particulate Filter) and SCR (Selective Catalytic Reduction) Issues**

- **DPF Clogging:** Modern diesels (especially post-2010) rely on DPFs to filter soot. If not properly regenerated (via high-speed driving or manual cleaning), the DPF can clog, leading to **loss of power, check engine lights, or even failure**.

- **SCR System Dependence:** The SCR system requires **DEF (Diesel Exhaust Fluid)**, which must be topped off regularly. Neglecting DEF can cause **engine shutdowns or damage**.

- **Regeneration Failures:** If the truck isn t driven enough to burn off soot, the DPF can become permanently clogged, requiring **expensive replacement (often $2,000 $4,000)**.

2. **EGR (Exhaust Gas Recirculation) Valve Problems**

- The EGR valve can **fail or become clogged**, leading to **rough idling, loss of power, or increased emissions failures**.

- Cleaning or replacing the EGR valve is a **common and necessary maintenance task** (costs around **$200 $500**).

3. **Exhaust System Failures**

- The **turbocharger, intercooler, and exhaust manifolds** are common failure points, especially in higher-mileage trucks.

- **Turbo failures** can lead to **loss of power and expensive repairs ($1,500 $3,000 )**.

- **Exhaust leaks** can cause **check engine lights and reduced performance**.

4. **High Maintenance Costs (If Neglected)**

- Unlike the reliability of the engine itself, **ignoring maintenance (oil changes, fuel system cleaning, DPF regeneration) can lead to catastrophic failures**.

- **Fuel injectors** can wear out and require **replacement ($1,500 $3,000)**.

- **Transmission issues** (especially in early models) can be costly to repair.

5. **Emissions Compliance and Legal Risks**

- **Smog check failures** (in states with emissions testing) can be a hassle, especially if the DPF or SCR system is failing.

- **Diesel exhaust fluid (DEF) shortages** can strand the truck if not properly stocked.

6. **Driving Experience Limitations**

- The **6.7L Cummins is loud** (especially with stock exhaust) and has a **rougher ride** compared to modern gas trucks.

- **Regeneration cycles** (for DPF) require **high-speed driving**, which may not be practical for daily commuters.

7. **Parts and Labor Costs**

- While parts are available, **labor costs for diesel work can be higher** than for gas engines.

- **Specialized tools** (for fuel system diagnostics, turbo work, etc.) may be required.

---

### **Key Considerations Before Buying**

1. **Maintenance History is Critical**

- **Oil changes** (every **5,000 7,500 miles** for Cummins)

- **DPF regeneration cycles** (manual or automatic)

- **DEF top-offs** (every **750 1,000 miles**)

- **EGR valve cleaning/replacement**

- **Turbo and intercooler inspections**

- **Avoid trucks with "DPF regen failures" or "EGR valve issues"** these are red flags.

2. **Test Drive for Performance Issues**

- Listen for **exhaust leaks, turbo whine, or unusual noises**.

- Check for **power loss, rough idling, or check engine lights**.

- Ensure the truck **regenerates properly** (if possible, drive it on a highway to check DPF function).

3. **Budget for Potential Repairs**

- Even a well-maintained Cummins can have **unexpected issues** (e.g., **fuel pump failure, turbo leak**).

- Set aside **$2,000 $5,000** for potential repairs in the first year.

4. **Consider a Deleted or Modified Version**

- Some owners **delete the DPF/EGR/SCR** for better performance (illegal in some states).

- **Pros:** Better power, no DEF issues.

- **Cons:** **Smog check failures, voided warranty, potential legal issues**.

5. **Alternative Options**

- A **2011 2012 Cummins** (pre-DPF/SCR, but harder to find reliable examples).

- A **Ford Powerstroke 6.7L** (similar reliability but different maintenance quirks).

- A **modern diesel (2017 Cummins or Duramax)** if you want **better emissions compliance**.

---

### **Final Recommendation**

You **find one with a verified maintenance history** (especially DPF/SCR/EGR service).

You **plan to drive it enough to regenerate the DPF** (highway driving at least **once a week**).

You **budget for potential repairs** (expect **$1,000 $3,000 in the first year** if not perfect).

You **don t mind the noise and rough ride** of a diesel truck.

You **intend to use it for heavy-duty work** (towing, off-roading, overlanding).

The seller **won t provide full service records**.

The truck has **history of DPF clogs, EGR failures, or turbo issues**.

You **can t afford unexpected repairs** (diesel trucks are not "set it and forget it").

You **live in a state with strict emissions laws** (smog checks can be difficult).

- **Get a pre-purchase inspection (PPI) from a Cummins specialist** (costs **$150 $300** but saves thousands).

- **No DPF regen failures**

- **Clean EGR valves**

- **No turbo or exhaust leaks**

- **Recent oil changes and DEF top-offs**

- **Consider a lower-mileage example (under 100,000 miles) with perfect records** if available.

The **2013 2018 Ram 2500 Cummins is a great buy for the right buyer** someone who understands diesel maintenance and can commit to keeping up with it. For the wrong buyer (or someone who neglects maintenance), it can become a **money pit**. If you re prepared, it s a **durable, powerful workhorse** that can last decades with proper care. If you re not, **look for a newer

Details:

Photos are part of the. Buyer pays return shipping. FedEx / UPS USPS used depending on best option. Ground shipping applies to Continental USA only.

Model: RAM 3500. Item is sold as shown in the photos. COMPATIBILITY: Please verify compatibility BEFORE buying. WARRANTY: 30-Day Warranty on all parts.

Used items may have light scratches or cosmetic wear. All parts are tested before sale. Orders placed before 2:00 PM PST usually ship same day. ITEM condition: condition: Good / Normal Used Condition.

part #: 113a75a2 price

• $375.00

specifications cyclemufflermo:

• for models: 2500, Ram, Cummins
• for makes: Dodge
• for years: 2013-2018
• brand: Oem Dodge
• mpn: 113a75a2
• part type: Exhaust
• manufacturer warranty: 1 Month
• oe/oem part number: 113a75a2 06ce-4031-a5be 2c8558c46a34
• vintage part: No

returns cyclemufflermo:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

general cyclemufflermo:

• condition: Used
• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles

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• # reviews: 4
• rating: 100.0%
• city: Citrus height, California

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• carrier: UPS
• type: Fixed
• service: UPS Ground
• cost: $250.00
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• class: Standard

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• best offers: True
• quantity: 1
• started: February 18, 2026
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