Acura TSX 2004-2008 Exhaust Specifications
Detailed technical specifications and documentation for the 2004-2008 Acura TSX exhaust system. Includes component details, torque specifications, maintenance tips, and troubleshooting guides.
Exhaust System Specifications Specifications
This document provides comprehensive specifications and details about the exhaust system of the 2004-2008 Acura TSX. It includes key components, technical details, and maintenance tips. Use the sections below to navigate through the information. The quick reference section at the end highlights the most important specifications for easy access.
How to Use
To find specific information, use the search functionality by typing keywords related to the exhaust system, such as 'exhaust pipe diameter' or 'catalytic converter type'.
Navigate through the sections by scrolling or using the section titles. Each section contains subsections with detailed technical points. Use the quick reference section for a concise overview of key specifications.
Key Specifications
Exhaust System Type
Dual exhaust system with single muffler
Exhaust Pipe Diameter
2.25 inches
Catalytic Converter Type
Three-way catalytic converter
Muffler Type
Chambered muffler
Materials
Stainless steel construction
Available Specifications
Exhaust System Overview
This section provides an overview of the exhaust system, including its layout and key components. It also covers the emissions control system and the materials used.
Exhaust System Overview
This section provides an overview of the exhaust system, including its layout and key components. It also covers the emissions control system and the materials used.
System Layout
- The exhaust system consists of a front exhaust pipe, catalytic converter, intermediate pipe, and muffler.
- The exhaust manifold is integrated with the catalytic converter on the 2004-2008 models.
- The system is designed to reduce emissions and improve engine performance.
- The exhaust system is made of stainless steel for durability and corrosion resistance.
Emissions Control
- The catalytic converter reduces harmful emissions such as carbon monoxide, hydrocarbons, and nitrogen oxides.
- The system includes a secondary air injection system to further reduce emissions.
- The exhaust gas recirculation (EGR) system helps reduce nitrogen oxide emissions.
- The system is compliant with EPA emissions standards for its model years.
Exhaust Components
This section details the individual components of the exhaust system, including the exhaust manifold, catalytic converter, muffler, and exhaust pipes.
Exhaust Components
This section details the individual components of the exhaust system, including the exhaust manifold, catalytic converter, muffler, and exhaust pipes.
Exhaust Manifold
- The exhaust manifold is cast-iron construction for durability.
- It is designed to collect exhaust gases from all cylinders and direct them into the catalytic converter.
- The manifold is bolted to the engine cylinder head.
- It includes provisions for the oxygen sensor.
Catalytic Converter
- The catalytic converter is a three-way design, reducing carbon monoxide, hydrocarbons, and nitrogen oxides.
- It is located directly downstream of the exhaust manifold.
- The converter is protected by a stainless steel heat shield.
- It is designed to last the lifetime of the vehicle under normal operating conditions.
Performance and Sound
This section covers the performance aspects of the exhaust system, including sound levels and any modifications that can be made to enhance performance.
Performance and Sound
This section covers the performance aspects of the exhaust system, including sound levels and any modifications that can be made to enhance performance.
Sound Levels
- The stock exhaust system is designed to meet noise regulations while providing a sporty sound.
- The muffler is a chambered design to reduce noise levels.
- The system produces a moderate exhaust note that is not overly aggressive.
- Aftermarket exhaust systems can be installed to increase or decrease sound levels.
Maintenance and Repair
This section provides information on maintaining and repairing the exhaust system, including inspection intervals and common repairs.
Maintenance and Repair
This section provides information on maintaining and repairing the exhaust system, including inspection intervals and common repairs.
Inspection and Maintenance
- The exhaust system should be inspected every 15,000 to 30,000 miles for signs of damage or leaks.
- Inspect the exhaust manifold, catalytic converter, and muffler for cracks or holes.
- Check the exhaust pipes and connections for rust or corrosion.
- Replace any damaged or leaking components promptly to avoid further damage.
Upgrades and Modifications
This section covers common upgrades and modifications that can be made to the exhaust system to improve performance or sound.
Upgrades and Modifications
This section covers common upgrades and modifications that can be made to the exhaust system to improve performance or sound.
Aftermarket Exhaust Systems
- Aftermarket exhaust systems can be installed to improve performance and sound.
- High-flow catalytic converters can increase horsepower and torque.
- Performance mufflers can reduce backpressure and improve exhaust flow.
- Cat-back exhaust systems are a popular upgrade for the TSX.
Search Specifications
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Component Specifications
Overview
- Type
- Dual Exhaust System
- Configuration
- Dual
- Platform
- Acura TSX (CL9)
- Material
- Stainless Steel
- Location
- Under chassis
- Emissions Standard
- LEV2
Dimensions
- Exhaust Pipe Diameter
- 2.25 in (57.15 mm)
- Muffler Size
- 8 x 12 in (203.2 x 304.8 mm)
- Tailpipe Diameter
- 2 in (50.8 mm)
- System Length
- 15 ft (4.57 m)
- Catalytic Converter Length
- 5 in (127 mm)
- Muffler Weight
- 15 lbs (6.8 kg)
- System Total Weight
- 40 lbs (18.14 kg)
Materials
- Exhaust Pipes
- Stainless Steel (Grade 304)
- Muffler
- Stainless Steel
- Catalytic Converter
- Aluminized Steel
- Tailpipe Tip
- T304 Stainless Steel
- Gaskets
- High-Temperature Rubber
Features
- Exhaust System Type
-
- Dual Exhaust Outlets
- Mandrel Bent Tubing
- High-Flow Catalytic Converter
- Resonator
- Muffler with Straight-Through Design
- Polished Stainless Steel Tips
- Performance Features
-
- Reduced Backpressure
- Improved Exhaust Flow
- Enhanced Engine Performance
- Better Fuel Efficiency
- Smoother Engine Operation
- Noise Reduction Features
-
- Internal Muffler Chambers
- Resonator for Noise Cancellation
- Acoustic Insulation
- Vibration-Dampening Mounts
- Aero-Acoustic Design
Safety Features
- Heat Shields
-
- Protective Heat Shields
- High-Temperature Coating
- Thermal Insulation
- Catalytic Converter
-
- Emissions Reduction
- Pollutant Minimization
- Efficient Gas Flow
- Flexible Exhaust Sections
-
- Flexible Bellows
- Vibration-Resistant Joints
- Crack-Resistant Materials
- Weld Quality
-
- Robotic Welding
- Double-Welded Joints
- Leak-Tested Seams
Comfort Features
- Noise Reduction
-
- Low Cabin Noise
- Smooth Exhaust Note
- Vibration Isolation
- Vibration Mounts
-
- Rubber Isolation Mounts
- Vibration-Dampening Bushings
- Stabilized Exhaust System
- Aero Acoustic Design
-
- Optimized Exhaust Path
- Noise-Canceling Chambers
- Aero-Optimized Muffler
Accessories
- Performance Upgrades
-
- High-Flow Catalytic Converter
- Aftermarket Mufflers
- Stainless Steel Exhaust Tips
- Exhaust System Kits
- Replacement Parts
-
- Exhaust Gaskets
- Muffler Repacement
- Catalytic Converter Replacement
- Tailpipe Sections
- Customization
-
- Polished Tips
- Chrome Plated Tips
- Carbon Fiber Tips
- Exhaust Tip Kits
Maintenance
- Service interval
-
- Miles: 15,000 miles, Months: 12 months, Items: Inspect exhaust system for leaks,Check exhaust mounts and hangers,Inspect muffler and resonator condition,Check catalytic converter efficiency,Replace exhaust gaskets if necessary, Note: Visual inspection recommended to ensure system integrity
- Miles: 30,000 miles, Months: 24 months, Items: Clean exhaust system components,Inspect flexible sections for cracks,Check exhaust pipe flanges,Replace muffler packing if needed,Inspect tailpipe and tip condition, Note: Consider environmental factors like salted roads for accelerated wear
- Miles: 60,000 miles, Months: 48 months, Items: Replace catalytic converter if necessary,Replace muffler and resonator,Replace exhaust gaskets and seals,Inspect and replace flexible sections,Check exhaust system performance, Note: Major service recommended for optimal performance and emissions
- Maintenance Notes
-
- Avoid extreme temperatures
- Watch for rust and corrosion
- Keep exhaust system clean
- Avoid dragging over speed bumps
Warranty
- Basic Warranty
- Miles: 36,000 milesYears: 3 yearsCoverage: Exhaust system components
- Powertrain Warranty
- Miles: 70,000 milesYears: 5 yearsCoverage: Catalytic converter and muffler
- Emissions Warranty
- Miles: 80,000 milesYears: 8 yearsCoverage: Catalytic converter and emissions control devices
- Accessories Warranty
- Miles: 12,000 milesYears: 1 yearCoverage: Accessories and replacement parts
Production Details
- Manufacturer
- Honda of America Mfg., Inc.
- Manufacturing Process
-
- Robotic Welding
- Hydroforming
- Laser Cutting
- TIG Welding
- CNC Machining
- Quality Control
- inspection: Visual and Acoustic TestingTesting: Leak Testing: Pressurized Leak Test, Performance Testing: Flow Bench Testing, Emissions Testing: Emissions Compliance Test
- Sustainability Practices
-
- Recyclable Materials
- Low Emission Manufacturing
- Energy-Efficient Processes
- Waste Reduction Programs
- Production Metrics
- Daily Production: 500 unitsQuality Rating: 99.8% defect-freeWarranty Claims: Less than 1%Customer Satisfaction: 95% satisfaction rate
Service Information for exhaust Service
Maintenance and service requirements specific to this component
- Inspect exhaust system for leaks
- Check exhaust mounts and hangers
- Inspect muffler and resonator condition
- Check catalytic converter efficiency
- Replace exhaust gaskets if necessary
Visual inspection recommended to ensure system integrity
- Clean exhaust system components
- Inspect flexible sections for cracks
- Check exhaust pipe flanges
- Replace muffler packing if needed
- Inspect tailpipe and tip condition
Consider environmental factors like salted roads for accelerated wear
- Replace catalytic converter if necessary
- Replace muffler and resonator
- Replace exhaust gaskets and seals
- Inspect and replace flexible sections
- Check exhaust system performance
Major service recommended for optimal performance and emissions
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What is the diameter of the exhaust pipe on a 2004-2008 Acura TSX?
What is the diameter of the exhaust pipe on a 2004-2008 Acura TSX?
The exhaust pipe diameter for the 2004-2008 Acura TSX is 60.5 mm (2.38 inches). This measurement is consistent across the stock exhaust system for both the 2.4L inline-4 engine models.
Q2 What type of catalytic converter is used in the 2004-2008 Acura TSX?
What type of catalytic converter is used in the 2004-2008 Acura TSX?
The 2004-2008 Acura TSX is equipped with a three-way catalytic converter, which reduces nitrogen oxides (NOx), carbon monoxide (CO), and hydrocarbons (HC). It is located in the front section of the exhaust system and is designed to meet strict emissions standards.
Q3 What is the recommended torque specification for exhaust manifold bolts?
What is the recommended torque specification for exhaust manifold bolts?
The exhaust manifold bolts on the 2004-2008 Acura TSX should be torqued to 22 N·m (16 lb-ft). Ensure the engine is cool before tightening to avoid warping the manifold.
Q4 Can I install an aftermarket exhaust system without voiding my warranty?
Can I install an aftermarket exhaust system without voiding my warranty?
Installing an aftermarket exhaust system may void your warranty if it causes damage to other components or violates emissions regulations. Always consult your Acura dealer or warranty documentation before making modifications.
Q5 What is the material used for the stock exhaust system?
What is the material used for the stock exhaust system?
The stock exhaust system on the 2004-2008 Acura TSX is made of stainless steel, which provides durability and resistance to corrosion. The muffler and resonator are also constructed from high-quality materials to ensure longevity.
Q6 How often should the exhaust system be inspected?
How often should the exhaust system be inspected?
The exhaust system should be inspected every 12 months or 12,000 miles, whichever comes first. Look for signs of rust, cracks, or leaks, especially at the joints and hangers.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Acura TSX Exhaust System Service Manual
Coming SoonOfficial service manual for the 2004-2008 Acura TSX exhaust system, including removal, installation, and troubleshooting procedures.
Emissions Compliance Guide for Acura TSX
Coming SoonDetailed guide on emissions standards and how the exhaust system ensures compliance for the 2004-2008 Acura TSX.
Exhaust System Maintenance Tips
Coming SoonStep-by-step guide to maintaining your Acura TSX exhaust system, including cleaning and inspection procedures.
Genuine Acura Exhaust Parts Catalog
Coming SoonCatalog of genuine Acura exhaust components for the 2004-2008 TSX, ensuring proper fit and performance.
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