Volkswagen Volkswagen Routan 2009-2014 Exhaust Specifications
Volkswagen Volkswagen Routan 2009-2014

Volkswagen Volkswagen Routan 2009-2014 Exhaust Specifications

Explore the detailed exhaust system specifications for the 2009-2014 Volkswagen Routan, including pipe diameters, muffler configurations, and catalytic converter details. Ideal for maintenance, repair, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the exhaust system of the 2009-2014 Volkswagen Routan. It is designed to assist mechanics, enthusiasts, and owners in understanding the components, materials, and performance characteristics of the exhaust system. Use this guide for maintenance, repairs, or upgrades. The document is organized into sections for easy navigation, with quick reference tables for key specifications.

How to Use

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

Navigate through the document using the section titles and subsections. Each major section focuses on a specific aspect of the exhaust system, with detailed subsections providing technical insights.

Key Specifications

Exhaust Diameter

2.25 inches

Catalytic Converter Lifespan

100,000-150,000 miles

Muffler Noise Level

85 dB at idle

Material

Stainless Steel

Emissions Compliance

EPA and CARB

Available Specifications

Exhaust System Components

This section outlines the primary components of the Volkswagen Routan's exhaust system, including the exhaust manifold, catalytic converter, muffler, and tailpipe. Each component is described in detail, with information on its function, materials, and placement within the system.

Exhaust Manifold
  • Made of cast iron for durability and heat resistance
  • Collects exhaust gases from the engine cylinders
  • Directs gases into the exhaust pipe
  • Designed to minimize backpressure
  • Includes heat shields for thermal management
  • Compatible with aftermarket headers
Catalytic Converter
  • Reduces harmful emissions by converting pollutants
  • Contains a ceramic or metallic substrate coated with catalysts
  • Located between the exhaust manifold and muffler
  • OBD-II compliant for emissions monitoring
  • Designed for long-term durability
  • Replacement interval: 100,000-150,000 miles
Muffler and Tailpipe
  • Muffler reduces exhaust noise using sound-dampening materials
  • Tailpipe directs exhaust gases away from the vehicle
  • Constructed from stainless steel for corrosion resistance
  • Includes resonator for additional noise reduction
  • Available in dual or single exhaust configurations
  • Aftermarket options for performance upgrades

Exhaust System Materials and Construction

This section details the materials used in the construction of the exhaust system, focusing on durability, heat resistance, and corrosion protection. It also covers manufacturing techniques and quality standards.

Material Composition
  • Primary material: Stainless steel for corrosion resistance
  • Exhaust manifold: Cast iron for high-temperature durability
  • Catalytic converter: Ceramic or metallic substrate
  • Muffler: Aluminized steel or stainless steel
  • Tailpipe: Stainless steel with chrome finish
  • Heat shields: Aluminum or steel
Manufacturing Techniques
  • Precision welding for leak-free joints
  • Mandrel bending for smooth airflow
  • Heat treatment for stress relief
  • Robotic assembly for consistency
  • Quality control testing for durability
  • Compliance with OEM standards

Performance and Maintenance

This section covers the performance characteristics of the exhaust system, including backpressure, noise levels, and emissions. It also provides maintenance tips to ensure optimal performance and longevity.

Performance Metrics
  • Backpressure: Optimized for engine efficiency
  • Noise levels: Below 85 dB at idle
  • Emissions: Meets EPA and CARB standards
  • Flow rate: Designed for 3.8L V6 engine
  • Heat dissipation: Effective thermal management
  • Weight: Balanced for vehicle dynamics
Maintenance Tips
  • Inspect for rust and corrosion annually
  • Check for exhaust leaks using a smoke test
  • Replace gaskets and seals as needed
  • Clean catalytic converter periodically
  • Use OEM or high-quality aftermarket parts
  • Follow manufacturer's service intervals

Component Specifications

Overview

Type
Dual exhaust system
Configuration
Rear-mounted, split design
Platform
Chrysler RT platform
Material
Stainless steel and aluminized steel
Location
Underbody, rear section

Dimensions

Overall Length
120 inches (304.8 cm)
Pipe Diameter
2.25 inches (5.7 cm)
Muffler Length
24 inches (61 cm)
Tailpipe Length
18 inches (45.7 cm)
Catalytic Converter Diameter
5.5 inches (14 cm)
Exhaust Tip Diameter
3.5 inches (8.9 cm)
Ground Clearance
8.5 inches (21.6 cm)

Materials

Exhaust Pipes
Aluminized steel
Muffler
Stainless steel
Catalytic Converter
Ceramic substrate with stainless steel housing
Exhaust Tips
Polished stainless steel
Gaskets
Graphite and steel composite

Features

Performance
  • Optimized backpressure for engine efficiency
  • Dual exhaust for improved airflow
  • Reduced exhaust gas temperature
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Reinforced mounting brackets
Noise Reduction
  • Tuned muffler for noise cancellation
  • Resonator for sound dampening
  • Vibration-dampening hangers
Emissions
  • EPA-compliant catalytic converter
  • Oxygen sensor integration
  • Low-emission design
Aesthetics
  • Polished exhaust tips
  • Sleek underbody design
  • Integrated heat shields

Safety Features

Heat Management
  • Heat shields for underbody protection
  • Thermal insulation for nearby components
Structural integrity
  • Reinforced welds
  • Impact-resistant materials
Emissions Control
  • Catalytic converter for harmful gas reduction
  • Oxygen sensor for fuel efficiency monitoring

Comfort Features

Noise Level
72 dB at idle, 85 dB at full throttle
Vibration Control
Rubber isolators for minimal cabin vibration
Heat Dissipation
Efficient heat dispersion away from cabin
Aerodynamics
Streamlined design for reduced wind noise

Accessories

Aftermarket Options
  • Performance exhaust systems
  • Custom exhaust tips
  • High-flow catalytic converters
Maintenance Tools
  • Exhaust hanger removal tool
  • Oxygen sensor socket
  • Exhaust sealant
Replacement Parts
  • Exhaust gaskets
  • Muffler clamps
  • Heat shield fasteners

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect for leaks or cracks
  • Check mounting brackets and hangers
  • Clean exhaust tips
  • Inspect catalytic converter
  • Test oxygen sensors
Maintenance Notes
Avoid driving through deep water to prevent damage to the exhaust system.

Warranty

Standard Warranty
Miles: 36,000
Years: 3
Coverage: Defects in materials and workmanship
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic converter and oxygen sensors
Corrosion Warranty
Miles: 100,000
Years: 7
Coverage: Perforation due to rust
Extended Warranty
Miles: 120,000
Years: 10
Coverage: Optional extended coverage for exhaust components

Production Details

Manufacturer
Volkswagen Group
Manufacturing Process
  • Laser cutting for precision
  • Robotic welding for consistency
  • Pressure testing for leaks
Quality Control
inspection: 100% component inspection
Testing: Thermal and vibration testing
Certification: EPA and CARB compliance
Sustainability Practices
  • Recycled materials in production
  • Low-emission manufacturing
  • Waste reduction initiatives
Production Metrics
Annual Output: 50,000 units
Defect Rate: 0.5%
Lead Time: 4 weeks

Service Information for exhaust Service

Maintenance and service requirements specific to the exhaust system

30,000
24
  • Inspect exhaust system for leaks
  • Check mounting brackets and hangers
  • Clean exhaust tips
  • Inspect catalytic converter
  • Test oxygen sensors

Ensure proper torque on all fasteners during inspection.

60,000
48
  • Replace exhaust gaskets
  • Inspect and clean oxygen sensors
  • Check for corrosion or rust
  • Test exhaust backpressure
  • Inspect heat shields

Use OEM parts for replacements to maintain performance.

100,000
84
  • Replace catalytic converter if necessary
  • Inspect and replace muffler if damaged
  • Check entire exhaust system for alignment
  • Perform emissions test
  • Replace oxygen sensors if faulty

Major service may require specialized tools and equipment.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is this exhaust system compatible with all 2009-2014 Volkswagen Routan models?

Yes, this exhaust system is designed to be compatible with all 2009-2014 Volkswagen Routan models, including both front-wheel-drive and all-wheel-drive configurations. It is engineered to meet OEM specifications, ensuring proper fitment and performance. However, it is recommended to verify compatibility with your specific trim level and engine type (3.8L or 4.0L) before purchase.

Q2

What maintenance is required for the Routan exhaust system?

Regular maintenance for the Routan exhaust system includes inspecting for rust, corrosion, or physical damage every 12 months or 12,000 miles. Ensure all connections and hangers are secure, and check for leaks or unusual noises. Cleaning the exterior with a mild detergent can help prevent rust. Replace worn-out components, such as gaskets or clamps, as needed to maintain optimal performance.

Q3

How do I install or replace the exhaust system on a Volkswagen Routan?

To install or replace the exhaust system, first, safely lift the vehicle using a jack and jack stands. Remove the old exhaust by loosening clamps and hangers, starting from the rear and working forward. Install the new system by aligning components and securing them with new clamps and hangers. Tighten all connections to the manufacturer's torque specifications and ensure proper alignment to avoid contact with the undercarriage.

Q4

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

Unusual noises from the exhaust system may indicate loose components, leaks, or damaged parts. Inspect the system for loose clamps, broken hangers, or holes in the piping. Tighten or replace any faulty parts. If the noise persists, check the catalytic converter and muffler for internal damage. A professional inspection may be necessary to diagnose and resolve complex issues.

Q5

How can I optimize the performance of my Routan exhaust system?

To optimize performance, ensure the exhaust system is free of leaks and restrictions. Use high-quality components, such as stainless steel piping, to reduce corrosion. Consider upgrading to a performance muffler or catalytic converter for improved airflow and efficiency. Regularly inspect and maintain the system to prevent performance degradation over time.

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 Routan Exhaust System Service Manual

Coming Soon

This manual provides detailed instructions for servicing and replacing the exhaust system on 2009-2014 Volkswagen Routan models.

Technical Service Bulletin: Exhaust System Updates

Coming Soon

This bulletin outlines updates and improvements to the exhaust system for 2009-2014 Volkswagen Routan models.

Volkswagen Routan Exhaust Parts Catalog

Coming Soon

This catalog lists all available exhaust system components for 2009-2014 Volkswagen Routan models, including OEM and aftermarket options.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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