Dodge Ram 2500 2010-2018 Exhaust Specifications
Dodge Ram 2500 2010-2018

Dodge Ram 2500 2010-2018 Exhaust Specifications

Explore the detailed exhaust system specifications for the 2010-2018 Dodge RAM-2500, including pipe diameters, muffler types, catalytic converters, and emission compliance. Ideal for maintenance, repairs, and upgrades.

Updated

Overview Specifications

This document provides detailed exhaust specifications for the 2010-2018 Dodge RAM-2500. It includes information on exhaust system components, materials, dimensions, and performance characteristics. Use this guide to understand the technical aspects of the exhaust system, locate specific details, and compare configurations across model years. The document is organized into sections for easy navigation and includes a quick reference table for key specifications.

How to Use

Use the search function to find specific terms or components within the document. Enter keywords like 'catalytic converter' or 'tailpipe diameter' to quickly locate relevant information.

Navigate through the document using the section titles and subsections. Each section is organized by major exhaust system components, with detailed points listed under each subsection.

Key Specifications

Exhaust Manifold Material

Cast Iron

Catalytic Converter Type

Ceramic Substrate

Muffler Material

Aluminized Steel

Tailpipe Diameter

3.5 inches

Maximum Flow Rate

450 CFM

Available Specifications

Exhaust System Components

This section covers the primary components of the exhaust system, including the exhaust manifold, catalytic converter, muffler, and tailpipe. Learn about their materials, construction, and role in the overall system.

Exhaust Manifold
  • Cast iron construction for durability
  • Designed to withstand high temperatures
  • Directs exhaust gases from the engine to the catalytic converter
  • Available in single or dual configurations depending on engine type
Catalytic Converter
  • Reduces harmful emissions by converting pollutants into less harmful gases
  • Contains a ceramic or metallic substrate coated with catalysts
  • Complies with EPA emissions standards
  • Located between the exhaust manifold and muffler
Muffler
  • Reduces exhaust noise using sound-dampening materials
  • Constructed from aluminized steel for corrosion resistance
  • Available in single or dual configurations
  • Positioned near the rear of the vehicle

Exhaust System Dimensions

This section provides detailed measurements for the exhaust system components, including pipe diameters, lengths, and mounting points. Use this information for repairs, upgrades, or replacements.

Pipe Diameters
  • Exhaust manifold outlet: 2.5 inches
  • Catalytic converter inlet/outlet: 3 inches
  • Muffler inlet/outlet: 3 inches
  • Tailpipe diameter: 3.5 inches
System Length
  • Total exhaust system length: Approximately 12 feet
  • Distance between exhaust manifold and catalytic converter: 3 feet
  • Distance between catalytic converter and muffler: 5 feet
  • Tailpipe length: 4 feet

Performance Characteristics

This section highlights the performance aspects of the exhaust system, including backpressure, flow rates, and noise levels. Understand how the system impacts engine performance and emissions.

Backpressure
  • Optimal backpressure for engine efficiency: 1.5-2 psi
  • Designed to minimize flow restrictions
  • Balanced for both performance and emissions control
Flow Rates
  • Maximum exhaust flow rate: 450 CFM (cubic feet per minute)
  • Flow rate at idle: 50 CFM
  • Flow rate at full throttle: 400 CFM
Noise Levels
  • Idle noise level: 45 dB
  • Cruising noise level: 65 dB
  • Full throttle noise level: 85 dB
  • Muffler reduces noise by 20-30 dB

Component Specifications

Overview

Type
Dual Exhaust System
Configuration
Rear Exit
Platform
Heavy-Duty Truck
Material
Stainless Steel
Location
Underbody

Dimensions

Pipe Diameter
3.5 inches (88.9 mm)
Tailpipe Length
60 inches (1524 mm)
Muffler Length
24 inches (609.6 mm)
Muffler Diameter
6 inches (152.4 mm)
Catalytic Converter Length
18 inches (457.2 mm)
Catalytic Converter Diameter
5 inches (127 mm)
Overall System Length
120 inches (3048 mm)

Materials

Exhaust Pipes
409 Stainless Steel
Muffler
Aluminized Steel
Catalytic Converter
Ceramic Substrate with Stainless Steel Housing
Tailpipe
304 Stainless Steel
Hangers
Rubber with Steel Reinforcement

Features

Performance
  • Enhanced exhaust flow
  • Reduced backpressure
  • Improved horsepower and torque
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Reinforced hangers
Sound Control
  • Chambered muffler design
  • Sound-dampening materials
  • Tuned exhaust note
Emissions
  • EPA-compliant catalytic converter
  • Oxygen sensor integration
  • Low emissions output
installation
  • Direct bolt-on design
  • Pre-bent pipes
  • Included mounting hardware

Safety Features

Heat Protection
  • Heat shields on critical components
  • Thermal insulation
Structural integrity
  • Reinforced welds
  • Impact-resistant materials
Emissions Control
  • Catalytic converter
  • Oxygen sensors

Comfort Features

Noise Reduction
  • Quiet cabin operation
  • Minimal drone at highway speeds
Vibration Control
  • Rubber hangers
  • Flexible joints
Heat Management
  • Underbody heat dissipation
  • Cooled exhaust gases

Accessories

Performance Upgrades
  • High-flow catalytic converter
  • Performance muffler
  • Exhaust tips
Maintenance Tools
  • Exhaust hanger tool
  • Oxygen sensor socket
  • Exhaust sealant
Protection
  • Exhaust wrap
  • Heat shield
  • Undercoating spray

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect for leaks
  • Check hangers and mounts
  • Clean oxygen sensors
  • Inspect catalytic converter
  • Check for corrosion
Maintenance Notes
Regular inspection is crucial for maintaining performance and emissions compliance.

Warranty

Standard Warranty
Miles: 36,000
Years: 3
Coverage: Parts and labor
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic converter and sensors
Corrosion Warranty
Miles: 100,000
Years: 5
Coverage: Rust-through protection
Warranty Terms
Warranty void if aftermarket modifications are made.

Production Details

Manufacturer
MagnaFlow
Manufacturing Process
  • Laser cutting
  • Robotic welding
  • Pressure testing
Quality Control
inspection: 100% component inspection
Testing: Flow and pressure testing
Certification: EPA and CARB compliant
Sustainability Practices
  • Recycled materials
  • Low-emission manufacturing
  • Energy-efficient processes
Production Metrics
Annual Output: 500,000 units
Lead Time: 2 weeks
Defect Rate: 0.1%

Service Information for exhaust Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect exhaust system for leaks
  • Check and tighten all clamps and hangers
  • Clean oxygen sensors
  • Inspect catalytic converter for damage
  • Check for corrosion and rust

Ensure all components are securely fastened and free from damage.

60,000
48
  • Replace oxygen sensors if necessary
  • Inspect and replace gaskets
  • Check exhaust alignment
  • Test emissions output
  • Inspect heat shields

Use OEM parts for replacements to maintain warranty.

100,000
84
  • Replace catalytic converter if needed
  • Inspect and replace muffler
  • Check entire system for structural integrity
  • Perform full emissions test
  • Replace all hangers and mounts

Major service may require specialized tools and equipment.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the compatibility specifications for the exhaust system of a 2010-2018 Dodge RAM 2500?

The exhaust system for the 2010-2018 Dodge RAM 2500 is designed to fit models with 5.7L, 6.4L, and 6.7L Cummins diesel engines. It is compatible with both single and dual exhaust configurations. Ensure the system matches your vehicle's engine type, cab size (Regular, Quad, or Crew), and bed length. Always verify part numbers with the manufacturer or supplier to confirm compatibility.

Q2

What maintenance is required for the exhaust system of a Dodge RAM 2500?

Regular maintenance for the exhaust system includes inspecting for rust, cracks, or leaks every 10,000 miles. Clean the system periodically to remove debris and corrosion. Check the hangers and clamps for wear and tighten or replace as needed. For diesel models, monitor the Diesel Particulate Filter (DPF) and ensure it is functioning properly. Follow the manufacturer's recommended service intervals for optimal performance.

Q3

How do I install or replace the exhaust system on a 2010-2018 Dodge RAM 2500?

To install or replace the exhaust system, first, lift the vehicle securely using a jack and stands. Remove the old exhaust by loosening clamps and hangers. Align the new exhaust system, ensuring proper fitment to the manifold and tailpipe. Secure with new clamps and hangers, tightening to the manufacturer's torque specifications. Check for leaks and ensure proper clearance from other components before lowering the vehicle.

Q4

What are common troubleshooting steps for exhaust system issues on a Dodge RAM 2500?

Common issues include excessive noise, reduced performance, or visible smoke. Inspect for leaks at joints, cracks in the pipes, or loose clamps. Check the oxygen sensors and catalytic converter for proper operation. For diesel models, ensure the DPF is not clogged. Use a diagnostic tool to read error codes and address any engine-related issues affecting the exhaust system.

Q5

How can I optimize the performance of my Dodge RAM 2500's exhaust system?

To optimize performance, consider upgrading to a high-flow catalytic converter or performance muffler. Ensure the system is free of restrictions and leaks. For diesel models, regularly clean the DPF and consider a tuner to improve exhaust flow and engine efficiency. Properly maintain the system to prevent corrosion and ensure longevity. Always follow local emissions regulations when making modifications.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2010-2018 Dodge RAM 2500 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the Dodge RAM 2500, including exhaust system details.

Technical Service Bulletin: Exhaust System Updates

Coming Soon

Details updates and fixes for common exhaust system issues in 2010-2018 Dodge RAM 2500 models.

Dodge RAM 2500 Exhaust Parts Catalog

Coming Soon

Catalog listing OEM and aftermarket exhaust components for 2010-2018 Dodge RAM 2500 models.

About the Author

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Alan Montanye - Automotive Technical Specialist
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Alan Montanye

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