Infiniti Q60 2017-present Exhaust Specifications
Infiniti Q60 2017-present

Infiniti Q60 2017-present Exhaust Specifications

Explore detailed exhaust system specifications for the 2017-Present Infiniti Q60, including components like the catalytic converter, muffler, and tailpipe. Ideal for maintenance, repair, or performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and information about the exhaust system of the 2017-Present Infiniti Q60. It is designed to help users understand the technical aspects of the exhaust system, including its components, performance, and maintenance. Use the search and navigation instructions to quickly find relevant information or explore the sections for a comprehensive understanding of the exhaust system.

How to Use

Use the search functionality to quickly locate specific terms or components within the document. Enter keywords related to the exhaust system, such as 'muffler' or 'catalytic converter,' to find relevant sections.

Navigate through the document by scrolling through the sections or using the table of contents. Each section is organized into subsections, making it easy to find detailed information about specific aspects of the exhaust system.

Key Specifications

Exhaust Material

Stainless Steel

Catalytic Converter Type

Three-Way

Muffler Design

Dual-Chamber

Tailpipe Diameter

3.5 inches

Emissions Compliance

EPA Tier 3

Available Specifications

Exhaust System Components

This section covers the key components of the Infiniti Q60's exhaust system, including the exhaust manifold, catalytic converter, muffler, and tailpipe. Learn about the materials used, their functions, and how they contribute to the vehicle's performance and emissions control.

Exhaust Manifold
  • Constructed from high-grade stainless steel for durability and heat resistance.
  • Designed to collect exhaust gases from the engine cylinders.
  • Optimized for minimal backpressure to enhance engine efficiency.
  • Features a heat shield to protect surrounding components.
Catalytic Converter
  • Utilizes a three-way catalytic converter for effective emissions reduction.
  • Contains precious metals like platinum, palladium, and rhodium.
  • Designed to meet strict emissions standards.
  • Includes an oxygen sensor for real-time monitoring.
Muffler and Tailpipe
  • Muffler designed to reduce exhaust noise while maintaining performance.
  • Constructed with corrosion-resistant materials for longevity.
  • Tailpipe features a polished stainless steel finish for aesthetics.
  • Optimized exhaust flow for improved fuel efficiency.

Performance and Efficiency

This section explores how the exhaust system contributes to the Infiniti Q60's performance and fuel efficiency. It includes details on exhaust flow dynamics, backpressure reduction, and the impact on horsepower and torque.

Exhaust Flow Dynamics
  • Engineered for smooth exhaust gas flow to reduce turbulence.
  • Minimized backpressure to enhance engine output.
  • Balanced design for optimal performance across RPM ranges.
  • Supports the vehicle's sporty driving dynamics.
Fuel Efficiency
  • Reduced exhaust backpressure improves fuel economy.
  • Catalytic converter design minimizes emissions without sacrificing efficiency.
  • Lightweight materials contribute to overall vehicle weight reduction.
  • Optimized for both city and highway driving conditions.

Maintenance and Durability

Learn about the maintenance requirements and durability features of the Infiniti Q60's exhaust system. This section provides tips for ensuring longevity and performance, as well as common issues to watch for.

Maintenance Tips
  • Regularly inspect for rust or corrosion, especially in harsh climates.
  • Check for leaks or cracks in the exhaust manifold and pipes.
  • Ensure the catalytic converter is functioning properly to avoid emissions issues.
  • Clean the tailpipe to maintain its polished appearance.
Durability Features
  • High-quality stainless steel construction resists corrosion.
  • Heat-resistant coatings protect components from extreme temperatures.
  • Reinforced joints and welds for added strength.
  • Designed to withstand high-performance driving conditions.

Component Specifications

Overview

Type
Dual Exhaust System
Configuration
Split Rear Exit
Platform
VR30DDTT Engine
Material
Stainless Steel
Location
Underbody, Rear

Dimensions

Pipe Diameter
2.5 inches (63.5 mm)
Muffler Length
24 inches (609.6 mm)
Muffler Width
8 inches (203.2 mm)
Muffler Height
6 inches (152.4 mm)
Tailpipe Diameter
3 inches (76.2 mm)
Tailpipe Length
12 inches (304.8 mm)
Overall System Length
96 inches (2438.4 mm)

Materials

Exhaust Pipes
304 Stainless Steel
Muffler Body
409 Stainless Steel
Tailpipes
Polished Stainless Steel
Gaskets
Graphite-Impregnated Steel
Hangers
Reinforced Rubber

Features

Performance
  • Optimized Backpressure
  • Enhanced Exhaust Flow
  • Reduced Turbo Lag
  • Improved Throttle Response
Acoustics
  • Active Sound Enhancement
  • Tuned Exhaust Note
  • Quiet Cruising Mode
  • Sport Mode Growl
Durability
  • Corrosion-Resistant Coating
  • Heat-Resistant Materials
  • Vibration Dampening
  • Impact-Resistant Design
Aesthetics
  • Polished Tailpipes
  • Integrated Diffuser
  • Chrome Finishing
  • Sleek Underbody Design
Technology
  • Valvetronic Exhaust System
  • Electronic Valve Control
  • Integrated ECU Communication
  • Dynamic Sound Adjustment

Safety Features

Heat Management
  • Heat Shields
  • Thermal Insulation
  • Cooling Fins
Structural integrity
  • Reinforced Hangers
  • Crash-Resistant Design
  • Flexible Joints
Emissions Control
  • Catalytic Converters
  • Oxygen Sensors
  • Exhaust Gas Recirculation

Comfort Features

Noise Reduction
  • Acoustic Insulation
  • Resonator Chambers
  • Sound Deadening Materials
Vibration Control
  • Rubber Mounts
  • Flexible Couplings
  • Balanced Design
Temperature Management
  • Heat Dissipation
  • Cool Airflow Channels
  • Thermal Barriers

Accessories

Performance Upgrades
  • High-Flow Catalytic Converters
  • Aftermarket Mufflers
  • Custom Tailpipes
Maintenance Tools
  • Exhaust Hanger Removal Tool
  • Gasket Replacement Kit
  • Pipe Clamp Set
Aesthetic Enhancements
  • Carbon Fiber Tips
  • Chrome Covers
  • Custom Badging

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect for leaks
  • Check hangers and mounts
  • Clean tailpipes
  • Inspect catalytic converters
  • Test oxygen sensors
Maintenance Notes
Regular cleaning of tailpipes recommended to prevent corrosion.

Warranty

Basic Warranty
Miles: 60,000
Years: 4
Coverage: Parts and Labor
Powertrain Warranty
Miles: 70,000
Years: 6
Coverage: Exhaust System Components
Corrosion Warranty
Miles: Unlimited
Years: 7
Coverage: Perforation Due to Rust
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic Converters and Sensors

Production Details

Manufacturer
Infiniti
Manufacturing Process
  • Laser Cutting
  • Robotic Welding
  • Press Forming
  • Heat Treatment
Quality Control
inspection Stages: Material Testing, Dimensional Accuracy, Pressure Testing, Final Assembly Check
Certifications: ISO 9001, ISO 14001, OEM Standards
Sustainability Practices
  • Recycled Materials
  • Energy-Efficient Manufacturing
  • Low-Emission Processes
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 hangers and mounts for wear
  • Clean tailpipes to prevent corrosion
  • Inspect catalytic converters for damage
  • Test oxygen sensors for proper function

Ensure all connections are tight and free of debris.

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

Use OEM parts for replacements to maintain performance.

100,000
84
  • Replace catalytic converters if needed
  • Inspect and replace oxygen sensors
  • Check entire exhaust system for alignment
  • Perform full system pressure test
  • Replace any worn or damaged components

Major service may require specialized tools and equipment.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is the exhaust system compatible with all 2017-Present Infiniti Q60 models?

The exhaust system is designed to be compatible with all 2017-Present Infiniti Q60 models, including both the 2.0L turbocharged and 3.0L twin-turbocharged variants. It is engineered to fit seamlessly with the factory mounting points and exhaust routing. However, minor adjustments may be required for specific trims or aftermarket modifications. Always verify compatibility with your vehicle's VIN or consult a professional installer.

Q2

What maintenance is required for the exhaust system?

Regular maintenance for the exhaust system includes inspecting for rust, corrosion, or physical damage every 12 months or 12,000 miles. Ensure all connections and hangers are secure. Clean the exhaust tips to prevent buildup. For performance systems, check for leaks or loose components after spirited driving. Use high-quality materials and avoid harsh chemicals to preserve the finish and functionality.

Q3

How do I install or replace the exhaust system on a 2017-Present Infiniti Q60?

To install or replace the exhaust system, first, lift the vehicle securely using a jack and stands. Remove the old exhaust by detaching the clamps, hangers, and bolts. Align the new exhaust system with the factory mounting points, ensuring proper fitment. Secure all connections and hangers, then tighten the clamps and bolts. Double-check for leaks and proper alignment before lowering the vehicle.

Q4

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

Unusual noises from the exhaust system, such as rattling or hissing, often indicate loose components, leaks, or damaged parts. Inspect the exhaust hangers, clamps, and connections for tightness. Check for cracks or holes in the pipes or muffler. If the issue persists, consult a professional technician to diagnose and resolve the problem promptly.

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 restrictions and leaks. Pair the exhaust with a tuned ECU for improved airflow and power gains. Regularly inspect and maintain the system to ensure it operates at peak efficiency. Avoid excessive modifications that may void warranties or cause emissions compliance issues.

Factory Service Resources

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

Infiniti Q60 Exhaust System Service Manual

Coming Soon

Detailed guide covering installation, maintenance, and troubleshooting for the exhaust system of 2017-Present Infiniti Q60 models.

Infiniti Technical Service Bulletin: Exhaust System Updates

Coming Soon

Latest updates and fixes for the exhaust system, including recalls and performance enhancements for 2017-Present Infiniti Q60 models.

Infiniti Q60 Exhaust Parts and Accessories Catalog

Coming Soon

Comprehensive catalog of OEM and aftermarket exhaust components for 2017-Present Infiniti Q60 models, including pricing and compatibility details.

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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