Pontiac Pontiac Vibe 2008-2010 Exhaust Specifications
Pontiac Pontiac Vibe 2008-2010

Pontiac Pontiac Vibe 2008-2010 Exhaust Specifications

Explore the detailed exhaust system specifications for the 2008-2010 Pontiac VIBE, including components like the catalytic converter, muffler, and oxygen sensors. Ideal for maintenance, repairs, and performance upgrades.

Updated

Overview Specifications

This document provides detailed exhaust specifications for the 2008-2010 Pontiac Vibe. It is designed to assist mechanics, enthusiasts, and owners in understanding the exhaust system's components, configurations, and technical details. Use this guide to locate specific information about the exhaust system, including materials, dimensions, and performance characteristics. The sections are organized to help you quickly find relevant details, and the quick reference table offers key specifications at a glance.

How to Use

Use the search functionality to locate specific terms or components within the document. Enter keywords like 'catalytic converter' or 'muffler' to jump directly to relevant sections.

Navigate through the document using the section titles and subsections. Each major section focuses on a specific aspect of the exhaust system, while subsections provide detailed technical points.

Key Specifications

Exhaust Pipe Diameter

2.25 inches

Catalytic Converter Type

Ceramic honeycomb

Muffler Material

Aluminized steel

System Configuration

Single exhaust

Emissions Compliance

EPA Tier 2

Available Specifications

Exhaust System Configuration

This section covers the overall configuration of the exhaust system in the 2008-2010 Pontiac Vibe. It includes details about the layout, components, and their placement within the vehicle.

System Layout
  • Single exhaust system configuration
  • Front-mounted catalytic converter
  • Intermediate resonator for noise reduction
  • Rear-mounted muffler
  • Stainless steel piping for durability
  • Exhaust tips positioned at the rear bumper
Component Placement
  • Catalytic converter located near the engine manifold
  • Resonator positioned mid-vehicle under the chassis
  • Muffler located at the rear of the vehicle
  • Exhaust tips extend slightly beyond the bumper
  • Heat shields installed around high-temperature components

Exhaust Materials and Construction

This section provides information about the materials used in the exhaust system and their construction. It highlights the durability and performance characteristics of the components.

Material Specifications
  • Stainless steel exhaust piping for corrosion resistance
  • Aluminized steel muffler for heat resistance
  • Ceramic honeycomb catalytic converter core
  • Heat-resistant gaskets and seals
  • Rust-resistant clamps and brackets
Construction Details
  • Welded joints for strength and durability
  • Mandrel-bent tubing for smooth airflow
  • Double-walled construction in high-stress areas
  • Reinforced hangers for secure mounting
  • Precision-engineered flanges for leak-free connections

Performance and Emissions

This section focuses on the performance aspects of the exhaust system, including airflow, noise levels, and emissions compliance. It also covers the system's impact on engine efficiency.

Airflow and Backpressure
  • Optimized piping diameter for balanced airflow
  • Low backpressure design for improved engine performance
  • Resonator reduces turbulence in exhaust flow
  • Muffler designed for minimal restriction
  • Catalytic converter maintains efficient gas flow
Noise and Emissions
  • Complies with EPA emissions standards
  • Resonator and muffler reduce exhaust noise
  • Catalytic converter reduces harmful emissions
  • OBD-II compliant for emissions monitoring
  • Quiet operation at highway speeds

Component Specifications

Overview

Type
Single exhaust system
Configuration
Rear exit
Platform
Toyota Matrix/Pontiac Vibe shared platform
Material
Stainless steel
Location
Underbody, rear

Dimensions

Total Length
72 inches (182.88 cm)
Pipe Diameter
1.75 inches (4.45 cm)
Muffler Length
24 inches (60.96 cm)
Muffler Width
8 inches (20.32 cm)
Muffler Height
6 inches (15.24 cm)
Tailpipe Length
12 inches (30.48 cm)
Tailpipe Diameter
2.5 inches (6.35 cm)

Materials

Pipes
409 stainless steel
Muffler
Aluminized steel
Gaskets
Graphite composite
Hangers
Rubber with steel core
Catalytic Converter
Ceramic substrate with stainless steel shell

Features

Performance
  • Optimized backpressure for 1.8L engine
  • Reduced exhaust gas temperature
  • Improved flow efficiency
Acoustic
  • Tuned muffler for noise reduction
  • Resonance control
  • Minimized drone at highway speeds
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Reinforced hangers
Emissions
  • Integrated catalytic converter
  • Oxygen sensor compatibility
  • EPA compliant
installation
  • Bolt-on design
  • Precision-welded joints
  • Factory alignment points

Safety Features

Heat Management
  • Heat shields at critical points
  • Thermal insulation
Structural integrity
  • Reinforced mounting points
  • Crush-resistant piping
Emissions Control
  • Catalytic converter efficiency
  • Leak detection design

Comfort Features

Noise Reduction
  • Multi-chamber muffler
  • Sound-dampening materials
Vibration Control
  • Rubber isolators
  • Flexible joints
Temperature Management
  • Heat dissipation design
  • Cooled tailpipe exit

Accessories

Aftermarket
  • Performance mufflers
  • High-flow catalytic converters
  • Stainless steel tips
Maintenance
  • Exhaust sealant
  • Hanger replacements
  • Gasket kits
Protection
  • Underbody coatings
  • Heat wrap
  • Rust inhibitors

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect for leaks
  • Check hanger integrity
  • Clean oxygen sensor
  • Inspect catalytic converter
  • Check for corrosion
  • Tighten mounting bolts
Maintenance Notes
Avoid driving through deep water to prevent thermal shock damage

Warranty

Manufacturer
5 years/60,000 miles
Emissions
8 years/80,000 miles (catalytic converter)
Corrosion
10 years/unlimited miles (stainless steel components)
Warranty Terms
Excludes damage from road hazards, accidents, or improper maintenance

Production Details

Manufacturer
Tenneco Automotive
Manufacturing Process
  • Laser cutting
  • Precision welding
  • Robotic assembly
Quality Control
inspection Points: Weld integrity, Material thickness, Dimensional accuracy
Testing: Pressure testing, Acoustic testing, Durability testing
Sustainability Practices
  • Recycled materials usage
  • Energy-efficient manufacturing
  • Waste reduction programs
Production Metrics
Daily Output: 1,200 units
Defect Rate: 0.2%
Energy Consumption: 15 kWh per unit

Service Information for exhaust Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect exhaust system for leaks
  • Check hanger condition
  • Clean oxygen sensor
  • Inspect catalytic converter
  • Check for corrosion

Use OEM parts for repairs to maintain warranty

60,000
48
  • Replace exhaust gaskets
  • Check muffler condition
  • Inspect heat shields
  • Test catalytic converter efficiency
  • Verify exhaust alignment

Consider professional service for catalytic converter testing

100,000
84
  • Replace catalytic converter if needed
  • Inspect entire system for wear
  • Replace hangers if necessary
  • Check for internal muffler damage
  • Perform full system pressure test

Critical to address any leaks before major service

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications for the exhaust system of a 2008-2010 Pontiac VIBE?

The exhaust system for the 2008-2010 Pontiac VIBE includes a single exhaust pipe with a diameter of 2.25 inches, compatible with both 1.8L and 2.4L engine models. It features a catalytic converter, muffler, and resonator, designed to reduce emissions and noise. The system is made of aluminized steel for durability. Ensure compatibility with your specific trim level and engine type before purchasing.

Q2

What maintenance is required for the Pontiac VIBE exhaust system?

Regularly inspect the exhaust system for rust, cracks, or leaks, especially in the muffler, pipes, and catalytic converter. Check hangers and brackets for wear. Clean the system periodically to remove debris and prevent corrosion. Replace any damaged components promptly to avoid further issues. A professional inspection every 12 months or 12,000 miles is recommended for optimal performance.

Q3

How do I install or replace the exhaust system on a Pontiac VIBE?

1. Lift the vehicle securely using a jack and stands. 2. Locate and remove the bolts connecting the exhaust system to the manifold and hangers. 3. Carefully detach the old system. 4. Position the new exhaust system, aligning it with the hangers and manifold. 5. Secure with bolts and tighten evenly. 6. Lower the vehicle and test for leaks or unusual noises. Always refer to the service manual for detailed instructions.

Q4

What are common troubleshooting steps for exhaust issues in a Pontiac VIBE?

If you notice loud noises, reduced performance, or a check engine light, inspect the exhaust system for leaks, rust, or loose components. Check the oxygen sensors and catalytic converter for functionality. Use a smoke test to pinpoint leaks. Replace damaged parts such as gaskets, pipes, or the muffler. If the issue persists, consult a professional mechanic for diagnosis.

Q5

How can I optimize the performance of my Pontiac VIBE exhaust system?

Upgrade to a high-flow catalytic converter and muffler for improved airflow and efficiency. Ensure all connections are tight and free of leaks. Use stainless steel components for better durability. Regularly clean the system to prevent buildup. Consider a performance exhaust tune to maximize power output. Always follow manufacturer guidelines for modifications to avoid voiding warranties.

Factory Service Resources

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

Pontiac VIBE 2008-2010 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the 2008-2010 Pontiac VIBE, including exhaust system details.

Technical Service Bulletin: Exhaust System Updates

Coming Soon

Official bulletin addressing common exhaust system issues and updates for the 2008-2010 Pontiac VIBE.

Pontiac VIBE Parts and Accessories Catalog

Coming Soon

Detailed catalog listing OEM and aftermarket parts for the 2008-2010 Pontiac VIBE, including exhaust components.

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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