Volkswagen Volkswagen Touareg 2011-2018 Exhaust Specifications
Volkswagen Volkswagen Touareg 2011-2018

Volkswagen Volkswagen Touareg 2011-2018 Exhaust Specifications

Explore comprehensive exhaust system specifications for the 2011-2018 Volkswagen Touareg, including part numbers, dimensions, and compatibility details. Ideal for repairs, maintenance, and upgrades.

Updated

Overview Specifications

This document provides detailed information about the exhaust system specifications for the 2011-2018 Volkswagen Touareg. It covers the key components, technical details, and maintenance considerations for the exhaust system. Use this guide to understand the design, functionality, and performance of the Touareg's exhaust system. The document is structured to help you quickly find specific information through search functionality, navigation, and a quick reference section.

How to Use

To find specific information, use the search bar to enter keywords related to the exhaust system. This will highlight relevant sections and subsections for quick access.

Navigate through the document using the table of contents. Each section and subsection is labeled clearly to help you locate the desired information efficiently.

Key Specifications

Exhaust Pipe Diameter

2.5 inches

Catalytic Converter Type

Three-way catalytic converter

Noise Level

72 dB

Emission Standard

Euro 5/6

Material

Stainless steel

Available Specifications

Exhaust System Components

This section outlines the primary components of the 2011-2018 Volkswagen Touareg's exhaust system, including the catalytic converter, muffler, and exhaust pipes. It also covers the materials used and their roles in reducing emissions and noise.

Catalytic Converter
  • Reduces harmful emissions by converting pollutants into less harmful gases
  • Made from ceramic or metal substrates with precious metal coatings
  • Located downstream of the exhaust manifold
  • Requires periodic inspection for clogging or damage
Muffler
  • Designed to reduce exhaust noise
  • Constructed from stainless steel for durability
  • Features internal baffles to dissipate sound waves
  • Located at the rear of the exhaust system
Exhaust Pipes
  • Made from corrosion-resistant stainless steel
  • Designed to optimize exhaust flow and reduce backpressure
  • Includes flex pipes to accommodate engine movement
  • Connects the manifold to the muffler and tailpipe

Performance Specifications

This section provides technical details about the performance of the exhaust system, including backpressure levels, emission standards compliance, and noise reduction capabilities.

Backpressure Levels
  • Optimized for minimal backpressure to enhance engine efficiency
  • Designed to maintain a balance between performance and emissions
  • Measured in Pascals (Pa) or inches of water column (inH2O)
  • Affected by pipe diameter and component design
Emission Standards
  • Complies with Euro 5 and Euro 6 emission standards
  • Equipped with advanced catalytic converters for reduced CO2 emissions
  • Includes oxygen sensors for precise combustion control
  • Supports Volkswagen's BlueMotion technology
Noise Reduction
  • Designed to meet stringent noise regulations
  • Muffler reduces noise levels to below 72 decibels
  • Incorporates sound-deadening materials for quiet operation
  • Tailpipe design minimizes resonances

Maintenance and Troubleshooting

This section offers guidance on maintaining and troubleshooting the exhaust system, including inspection schedules, common issues, and replacement tips.

Inspection Schedule
  • Check for rust or corrosion every 12 months
  • Inspect catalytic converter for blockages or damage annually
  • Verify exhaust hangers and mounts for wear and tear
  • Listen for unusual noises during routine maintenance
Common Issues
  • Rusting of exhaust pipes in humid climates
  • Cracked or damaged flex pipes due to engine vibration
  • Clogged catalytic converter leading to reduced performance
  • Loose or broken exhaust hangers causing rattling noises
Replacement Tips
  • Use OEM parts for compatibility and durability
  • Ensure proper alignment during installation
  • Tighten all connections to prevent leaks
  • Test the system for leaks and noise after replacement

Component Specifications

Overview

Type
Dual exhaust system
Configuration
Rear-mounted, dual tailpipes
Platform
MLB platform
Material
Stainless steel
Location
Underbody, rear section

Dimensions

Pipe Diameter
2.5 inches (63.5 mm)
Tailpipe Diameter
3.0 inches (76.2 mm)
System Length
12.5 feet (3.81 meters)
Muffler Length
24 inches (609.6 mm)
Muffler Width
10 inches (254 mm)
Muffler Height
8 inches (203.2 mm)
Catalyst Length
18 inches (457.2 mm)

Materials

Exhaust Pipes
409 stainless steel
Muffler
Aluminized steel with stainless steel internals
Catalytic Converter
Ceramic substrate with platinum coating
Tailpipes
Polished stainless steel
Hangers
Rubber with steel reinforcement

Features

Performance
  • Optimized backpressure for engine efficiency
  • Dual-path design for reduced exhaust gas temperature
  • Integrated resonator for noise reduction
  • High-flow catalytic converter
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Reinforced mounting points
  • Vibration-dampening hangers
Emissions
  • Euro 5 compliant
  • Integrated oxygen sensors
  • Dual catalytic converters
  • Exhaust gas recirculation compatibility
Aesthetics
  • Polished tailpipe finish
  • Dual chrome tips
  • Symmetrical rear exit design
  • Integrated heat shields
Acoustics
  • Tuned exhaust note
  • Active sound damping
  • Resonator chamber design
  • Variable exhaust flap system

Safety Features

Thermal Protection
  • Heat shields for underbody components
  • Thermal insulation for fuel lines
  • High-temperature resistant materials
Structural integrity
  • Reinforced mounting brackets
  • Flexible joints for vibration absorption
  • Crush-resistant piping
Emission Control
  • Dual oxygen sensors
  • Catalytic converter temperature monitoring
  • Exhaust gas recirculation system

Comfort Features

Noise Reduction
  • Dual-chamber muffler design
  • Acoustic insulation
  • Resonator integration
Vibration Control
  • Rubber isolators
  • Flexible pipe joints
  • Balanced exhaust flow
Thermal Management
  • Heat shielding
  • Thermal wrap options
  • Cooled exhaust tips

Accessories

Performance Upgrades
  • High-flow catalytic converter
  • Sport exhaust system
  • Tuning kits
Aesthetic Upgrades
  • Chrome tailpipe covers
  • Carbon fiber tips
  • Custom exhaust tips
Maintenance Items
  • Exhaust hanger kits
  • Gasket replacement sets
  • Oxygen sensor replacements

Maintenance

Service interval
Every 50,000 miles or 5 years
Service Items
  • Inspect exhaust system for leaks
  • Check hangers and mounts
  • Inspect catalytic converter
  • Check oxygen sensors
  • Inspect heat shields
Maintenance Notes
Regular cleaning of tailpipes recommended to prevent corrosion

Warranty

Basic Warranty
Miles: 50,000
Years: 4
Coverage: Manufacturing defects
Corrosion Warranty
Miles: 100,000
Years: 7
Coverage: Perforation due to corrosion
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic converter and oxygen sensors
Extended Warranty
Miles: 120,000
Years: 10
Coverage: Optional extended coverage

Production Details

Manufacturer
Volkswagen AG
Manufacturing Process
  • Laser-cut piping
  • Robotic welding
  • Automated assembly
  • Pressure testing
Quality Control
Material inspection: X-ray and ultrasonic testing
Performance Testing: Flow and backpressure analysis
Durability Testing: Thermal cycling and vibration tests
Sustainability Practices
  • Recycled stainless steel usage
  • Low-emission manufacturing
  • Waste reduction initiatives
Production Metrics
Units Per Day: 500
Defect Rate: 0.05%
Energy Efficiency: 85%

Service Information for exhaust Service

Maintenance and service requirements specific to this component

50,000
60
  • Inspect exhaust system for leaks
  • Check hangers and mounts
  • Inspect catalytic converter
  • Check oxygen sensors
  • Inspect heat shields

Regular cleaning of tailpipes recommended to prevent corrosion

100,000
120
  • Replace oxygen sensors
  • Inspect and clean catalytic converter
  • Check exhaust system alignment
  • Inspect and replace worn hangers
  • Perform backpressure test

Special tools required for backpressure testing

150,000
180
  • Replace catalytic converter if necessary
  • Inspect and replace exhaust gaskets
  • Check for system corrosion
  • Perform full system pressure test
  • Replace worn heat shields

Critical to check for corrosion in high-mileage vehicles

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is this exhaust system compatible with all 2011-2018 Volkswagen Touareg models?

This exhaust system is designed to be compatible with all 2011-2018 Volkswagen Touareg models, including both gasoline and diesel variants. It adheres to OEM specifications and ensures proper fitment. However, slight modifications may be required for specific trims or aftermarket modifications. Always verify compatibility with your vehicle's VIN or consult a professional before purchase.

Q2

What maintenance is required for the exhaust system?

Regular maintenance includes inspecting the exhaust system for rust, cracks, or loose components every 12 months or 12,000 miles. Ensure all hangers and brackets are secure, and check for leaks at joints. Cleaning the exterior with a mild detergent can prevent corrosion. Replace worn-out gaskets or damaged sections promptly to maintain optimal performance and emissions compliance.

Q3

How do I install or replace the exhaust system on a 2011-2018 Volkswagen Touareg?

To install or replace the exhaust system, first, lift the vehicle securely using a jack stand. Remove the old exhaust by detaching hangers, clamps, and bolts. Align the new exhaust system, ensuring proper fitment at the manifold and catalytic converter. Secure all connections with new gaskets and bolts. Tighten clamps and hangers, then perform a leak test by running the engine and inspecting for exhaust fumes.

Q4

What should I do if my exhaust system is making unusual noises?

Unusual noises, such as rattling or hissing, often indicate loose components, leaks, or damaged parts. Inspect the exhaust system for loose hangers, cracked pipes, or worn gaskets. Tighten or replace any faulty components. If the issue persists, check the catalytic converter or muffler for internal damage. Consult a professional mechanic for a thorough diagnosis and repair.

Q5

How can I optimize the performance of my exhaust system?

To optimize performance, consider upgrading to a high-flow catalytic converter or performance muffler. Ensure the exhaust system is free of leaks and obstructions. Regularly clean and inspect components to prevent corrosion. For diesel models, a diesel particulate filter (DPF) delete kit can improve airflow, but ensure compliance with local emissions regulations before 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.

Volkswagen Touareg Exhaust System Service Manual

Coming Soon

This manual provides detailed instructions for servicing and replacing the exhaust system on 2011-2018 Volkswagen Touareg models, including torque specifications and troubleshooting tips.

Technical Service Bulletin: Exhaust System Updates

Coming Soon

This bulletin outlines common issues and updates for the exhaust system in 2011-2018 Volkswagen Touareg models, including recommended repairs and part numbers.

Volkswagen Touareg Exhaust Parts Catalog

Coming Soon

A comprehensive catalog of OEM and aftermarket exhaust components for 2011-2018 Volkswagen Touareg models, including diagrams and part numbers.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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