Mitsubishi Mitsubishi Diamante 1992-1995 Exhaust Specifications
Mitsubishi Mitsubishi Diamante 1992-1995

Mitsubishi Mitsubishi Diamante 1992-1995 Exhaust Specifications

Discover detailed exhaust system specifications for the 1992-1995 Mitsubishi Diamante. This guide covers components, dimensions, and compatibility for maintenance, repair, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the exhaust system of the 1992-1995 Mitsubishi Diamante. It is designed to assist automotive enthusiasts, mechanics, and owners in understanding the components, configurations, and maintenance requirements of the exhaust system. Use this guide to navigate through sections, locate specific details, and quickly reference key specifications.

How to Use

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

Browse through the major sections to explore different aspects of the exhaust system. Click on subsection titles to access detailed technical points and specifications.

Key Specifications

Exhaust Pipe Diameter

2.25 inches

Tailpipe Diameter

2.0 inches

Muffler Material

Stainless steel

Catalytic Converter Type

Ceramic honeycomb

Exhaust System Type

Single/Dual

Available Specifications

Exhaust System Components

This section outlines the primary components of the Mitsubishi Diamante's exhaust system, including the exhaust manifold, catalytic converter, muffler, and tailpipe. Learn about their functions, materials, and placement within the vehicle.

Exhaust Manifold
  • Cast iron construction for durability
  • Connects to the engine's cylinder head
  • Directs exhaust gases to the catalytic converter
  • Designed to minimize backpressure
Catalytic Converter
  • Reduces harmful emissions
  • Contains a ceramic honeycomb structure
  • Located between the exhaust manifold and muffler
  • Requires periodic inspection for clogging
Muffler
  • Stainless steel construction for corrosion resistance
  • Reduces exhaust noise
  • Positioned near the rear of the vehicle
  • Includes internal baffles for sound dampening

Exhaust System Configuration

This section details the layout and configuration of the exhaust system, including pipe diameters, routing, and connections. Understand how the system is designed to optimize performance and efficiency.

Exhaust Pipe Routing
  • Single exhaust system for base models
  • Dual exhaust system for higher trim levels
  • Pipes routed under the vehicle chassis
  • Includes hangers for secure mounting
Pipe Diameters
  • Main pipe diameter: 2.25 inches
  • Tailpipe diameter: 2.0 inches
  • Designed for optimal exhaust flow
  • Material: aluminized steel for longevity

Maintenance and Troubleshooting

This section provides guidance on maintaining the exhaust system and diagnosing common issues. Learn about inspection intervals, replacement parts, and signs of potential problems.

Inspection Intervals
  • Inspect the exhaust system every 12 months
  • Check for rust, cracks, and leaks
  • Monitor for unusual noises or vibrations
  • Ensure all hangers and brackets are secure
Common Issues
  • Rust and corrosion in the muffler
  • Clogged catalytic converter
  • Loose or damaged exhaust hangers
  • Excessive noise due to holes or leaks

Component Specifications

Overview

Type
Dual exhaust system
Configuration
Rear exit
Platform
Mitsubishi Diamante 1992-1995
Material
Stainless steel
Location
Underbody

Dimensions

Pipe Diameter
2.5 inches (63.5 mm)
Pipe Length
6.5 feet (1.98 meters)
Muffler Length
24 inches (61 cm)
Muffler Width
8 inches (20.3 cm)
Muffler Height
5 inches (12.7 cm)
Tailpipe Diameter
2.25 inches (57.2 mm)
Tailpipe Length
12 inches (30.5 cm)

Materials

Exhaust Pipe
Stainless steel
Muffler
Aluminized steel
Catalytic Converter
Ceramic substrate
Gaskets
Graphite composite

Features

Performance
  • Reduced back pressure
  • Enhanced airflow
  • Improved engine efficiency
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Long-lasting construction
Design
  • Dual exit design
  • Sleek underbody fit
  • Minimal noise emission
Environmental
  • Low emissions
  • EPA compliant
  • Eco-friendly materials
installation
  • Direct bolt-on fit
  • Pre-drilled mounting points
  • Comprehensive installation kit

Safety Features

Heat Protection
  • Heat shields
  • Insulated pipes
Structural integrity
  • Reinforced welds
  • High-tension brackets
Emission Control
  • Catalytic converter
  • O2 sensors

Comfort Features

Noise Reduction
  • Advanced muffler design
  • Sound dampening materials
Vibration Control
  • Flexible joints
  • Rubber hangers
Aesthetics
  • Polished tailpipes
  • Smooth finish

Accessories

installation
  • Mounting brackets
  • Gasket set
  • Hardware kit
Performance
  • High-flow catalytic converter
  • Performance muffler
Maintenance
  • Exhaust sealant
  • Rust inhibitor
  • Cleaning brush

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect for leaks
  • Check hangers and brackets
  • Clean tailpipes
  • Inspect catalytic converter
  • Replace gaskets if needed
Maintenance Notes
Regular inspection is crucial for optimal performance and safety.

Warranty

Manufacturer Warranty
Miles: 50,000
Years: 5
Coverage: Parts and labor
Corrosion Warranty
Miles: Unlimited
Years: Lifetime
Coverage: Rust-through
Performance Warranty
Miles: 30,000
Years: 3
Coverage: Material defects
installation Warranty
Miles: 10,000
Years: 1
Coverage: Installation defects

Production Details

Manufacturer
Mitsubishi Motors
Manufacturing Process
  • Laser cutting
  • Robotic welding
  • Pressure testing
Quality Control
inspection: 100% system testing
Certifications: ISO 9001
Testing: Leak and pressure tests
Sustainability Practices
  • Recycled materials
  • Eco-friendly manufacturing
  • Waste reduction
Production Metrics
Units Per Day: 500
Defect Rate: 0.1%
Energy Consumption: Low

Service Information for exhaust Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect exhaust system for leaks
  • Check hangers and brackets
  • Clean tailpipes
  • Inspect catalytic converter
  • Replace gaskets if needed

Regular inspection is crucial for optimal performance and safety.

60,000
48
  • Perform thorough system inspection
  • Check for corrosion and rust
  • Inspect and replace hangers if necessary
  • Test catalytic converter efficiency
  • Clean and polish tailpipes

Special attention to corrosion-prone areas.

100,000
84
  • Complete system overhaul
  • Replace worn components
  • Inspect and replace muffler if needed
  • Check and replace O2 sensors
  • Perform emission system test

Critical to ensure system integrity and compliance with emissions standards.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is the exhaust system compatible with other Mitsubishi models?

The exhaust system for the 1992-1995 Mitsubishi Diamante is specifically designed for this model and is not directly compatible with other Mitsubishi vehicles. It features a unique configuration to fit the Diamante's engine and chassis dimensions. Always verify compatibility using the vehicle's VIN or consult with a Mitsubishi parts specialist before purchasing.

Q2

What are the maintenance requirements for the Diamante exhaust system?

Regular maintenance of the Diamante exhaust system includes inspecting for rust, cracks, or leaks every 12 months or 12,000 miles. Ensure all hangers and brackets are secure, and check the catalytic converter for efficiency. Replace worn-out gaskets and mufflers as needed. Use high-quality replacement parts to maintain optimal performance and longevity.

Q3

How do I install or replace the exhaust system on a 1992-1995 Mitsubishi Diamante?

To install or replace the exhaust system, first, safely lift the vehicle using a jack stand. Remove the old exhaust by loosening clamps, bolts, and hangers. Install the new system, starting from the manifold and working backward, ensuring proper alignment. Tighten all connections securely and check for leaks. Use a torque wrench for accurate bolt tightening to avoid over-tightening.

Q4

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

Unusual noises often indicate issues such as leaks, loose components, or damaged parts. Inspect the exhaust system for visible cracks, holes, or loose hangers. Check the muffler and catalytic converter for damage. Tighten or replace any faulty parts. If the issue persists, consult a professional mechanic for a thorough diagnosis.

Q5

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

To optimize performance, use high-flow catalytic converters and mufflers designed for the Diamante. Ensure the exhaust system is free of leaks and properly aligned. Regularly clean the system to prevent rust and debris buildup. Consider upgrading to a stainless steel exhaust for enhanced durability and performance. Always follow manufacturer guidelines for 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.

1992-1995 Mitsubishi Diamante Service Manual

Coming Soon

This manual provides detailed instructions for maintenance, repair, and troubleshooting of the Diamante, including the exhaust system. It covers technical specifications, diagrams, and step-by-step procedures.

Mitsubishi Technical Service Bulletin: Exhaust System Updates

Coming Soon

This bulletin outlines updates and common issues related to the Diamante exhaust system, including recalls, performance improvements, and repair recommendations.

Mitsubishi Diamante Parts and Accessories Guide

Coming Soon

This guide lists available OEM and aftermarket parts for the Diamante, including exhaust components. It provides part numbers, descriptions, and compatibility information.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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