Hyundai Ioniq 2017-present Exhaust Specifications
Hyundai Ioniq 2017-present

Hyundai Ioniq 2017-present Exhaust Specifications

Explore the detailed exhaust system specifications for the 2017-Present Hyundai IONIQ. This guide covers components like the catalytic converter, muffler, exhaust pipes, and oxygen sensors, essential for maintenance, repairs, and performance upgrades. Ideal for vehicle owners and technicians seeking accurate technical data.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the exhaust system of the 2017-Present Hyundai IONIQ. It is designed to assist users in understanding the components, performance, and maintenance of the exhaust system. Use the search functionality to quickly locate specific details or navigate through the sections to explore comprehensive information about the exhaust system.

How to Use

Use the search bar to enter keywords related to the exhaust system, such as 'catalytic converter' or 'muffler'. The search results will highlight relevant sections and subsections for quick access.

Navigate through the document by clicking on the section titles in the table of contents. Each section is divided into subsections with detailed points for easy reference.

Key Specifications

Catalytic Converter Material

Stainless Steel

Muffler Noise Level

<70 dB

Exhaust Pipe Diameter

2.5 inches

Emissions Standard

Euro 6

Exhaust System Weight

15 kg

Available Specifications

Exhaust System Components

This section provides an overview of the key components that make up the exhaust system of the Hyundai IONIQ. It includes details about the materials used, design features, and their functions in the overall system.

Catalytic Converter
  • Reduces harmful emissions by converting pollutants into less harmful gases
  • Made of stainless steel for durability
  • Located between the exhaust manifold and the muffler
  • Equipped with oxygen sensors for optimal performance
Muffler
  • Reduces exhaust noise through sound-dampening materials
  • Constructed from aluminized steel for corrosion resistance
  • Features a dual exhaust tip design for improved aesthetics
  • Integrated with a resonator for further noise reduction
Exhaust Pipes
  • Made of high-quality stainless steel for longevity
  • Designed to minimize backpressure for better engine performance
  • Includes flexible joints to absorb vibrations
  • Coated with heat-resistant materials to withstand high temperatures

Performance Specifications

This section outlines the performance characteristics of the Hyundai IONIQ's exhaust system. It includes details about emissions, noise levels, and overall efficiency.

Emissions
  • Complies with Euro 6 emissions standards
  • Emits less than 0.1g/km of particulate matter
  • Utilizes a selective catalytic reduction (SCR) system
  • Features a diesel particulate filter (DPF) for cleaner exhaust
Noise Levels
  • Produces less than 70 decibels at idle
  • Engineered for a quiet cabin experience
  • Includes active noise cancellation technology
  • Passes stringent noise regulation tests
Efficiency
  • Optimized for low backpressure to enhance fuel efficiency
  • Reduces engine load for better performance
  • Designed to work seamlessly with hybrid powertrain
  • Improves overall vehicle aerodynamics

Maintenance and Care

This section provides guidance on maintaining and caring for the Hyundai IONIQ's exhaust system. It includes tips for inspection, cleaning, and troubleshooting common issues.

Inspection
  • Check for rust or corrosion every 10,000 miles
  • Inspect for cracks or leaks in the exhaust pipes
  • Verify the condition of the catalytic converter
  • Ensure all mounting brackets are secure
Cleaning
  • Use a mild detergent to clean the exhaust tips
  • Avoid abrasive cleaners to prevent scratches
  • Regularly remove carbon buildup from the muffler
  • Apply a protective coating to prevent rust
Troubleshooting
  • Listen for unusual noises indicating potential issues
  • Check for a decrease in fuel efficiency
  • Monitor the exhaust color for abnormal emissions
  • Consult a professional for persistent problems

Component Specifications

Overview

Type
Catalytic Converter System
Configuration
Single Exit
Platform
Hyundai IONIQ
Material
Stainless Steel
Location
Underbody Rear

Dimensions

Length
72 inches / 182.88 cm
Diameter
2.25 inches / 5.715 cm
Weight
22 lbs / 9.98 kg
Tailpipe Diameter
3 inches / 7.62 cm
Catalytic Converter Length
14 inches / 35.56 cm
Muffler Length
24 inches / 60.96 cm
Flex Pipe Length
6 inches / 15.24 cm

Materials

Piping
Stainless Steel
Catalytic Converter
Ceramic Honeycomb
Muffler
Aluminized Steel
Gaskets
Graphite Composite
Hangers
Rubber and Steel

Features

Emission Control
  • OBD-II Compliant
  • Catalytic Converter
  • Oxygen Sensors
  • Exhaust Gas Recirculation
Noise Reduction
  • Tuned Muffler
  • Resonator
  • Sound Dampening Materials
  • Acoustic Insulation
Durability
  • Corrosion-Resistant Coating
  • Stainless Steel Construction
  • Heat Shields
  • Vibration Dampers
Performance
  • Optimized Flow Design
  • Low Back Pressure
  • Heat Dissipation
  • Efficient Gas Evacuation
Maintenance
  • Easy Access Components
  • Modular Design
  • Replaceable Gaskets
  • Service Points

Safety Features

Heat Management
  • Heat Shields
  • Thermal Insulation
  • Cooling Fins
Structural integrity
  • Reinforced Hangers
  • Crush Zones
  • Impact Resistant Materials
Emission Safety
  • Catalytic Converter
  • Oxygen Sensors
  • Leak Detection

Comfort Features

Noise Control
  • Quiet Operation
  • Vibration Dampening
  • Acoustic Insulation
Ride Quality
  • Smooth Exhaust Flow
  • Minimal Resonance
  • Stable Mounting
Maintenance Ease
  • Accessible Components
  • Modular Design
  • Tool-Free Adjustments

Accessories

Aftermarket Upgrades
  • Performance Mufflers
  • High-Flow Catalytic Converters
  • Exhaust Tips
Maintenance Tools
  • Gasket Sets
  • Hanger Kits
  • Cleaning Solutions
Protection
  • Heat Wraps
  • Rust Inhibitors
  • Underbody Shields

Maintenance

Service interval
Every 30,000 miles / 24 months
Service Items
  • Inspect for Leaks
  • Check Hangers and Mounts
  • Clean Exterior Surface
  • Inspect Catalytic Converter
  • Test Oxygen Sensors
Maintenance Notes
Regular inspection prevents corrosion and ensures optimal performance.

Warranty

Standard Warranty
Miles: 60,000
Years: 5
Coverage: Parts and Labor
Emission Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic Converter and Sensors
Corrosion Warranty
Miles: 100,000
Years: 7
Coverage: Piping and Muffler
Extended Warranty
Miles: 120,000
Years: 10
Coverage: Full Exhaust System

Production Details

Manufacturer
Hyundai Motor Company
Manufacturing Process
  • Robotic Welding
  • Precision Cutting
  • Automated Assembly
  • Quality Testing
Quality Control
inspection: 100% Component Testing
Tolerances: ±0.01 inches
Certifications: ISO 9001, ISO 14001
Sustainability Practices
  • Recycled Materials
  • Emission Control
  • Energy-Efficient Production
Production Metrics
Annual Output: 500,000 Units
Defect Rate: <0.1%
Energy Usage: 10 kWh/Unit

Service Information for exhaust Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect for leaks and damage
  • Check hangers and mounts
  • Clean exterior surface
  • Test oxygen sensors
  • Inspect catalytic converter

Regular inspection prevents corrosion and ensures optimal performance.

60,000
48
  • Replace gaskets if necessary
  • Check for rust and corrosion
  • Inspect heat shields
  • Test exhaust flow efficiency
  • Verify emission levels

Use OEM parts for replacements to maintain warranty.

100,000
84
  • Replace catalytic converter if needed
  • Check entire exhaust system for integrity
  • Inspect and replace hangers
  • Test all sensors and connections
  • Perform full emission system check

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 Hyundai IONIQ models?

The exhaust system is designed to be compatible with all 2017-Present Hyundai IONIQ models, including hybrid, plug-in hybrid, and electric versions. It meets OEM specifications and ensures proper fitment and performance. However, always verify compatibility with your specific trim and engine type before purchase.

Q2

What are the maintenance requirements for the Hyundai IONIQ exhaust system?

Regular maintenance includes inspecting the exhaust system for leaks, corrosion, and damage every 12,000 miles or annually. Ensure all connections are secure and replace worn components promptly. Cleaning the exterior with mild soap and water can prevent rust. Follow the manufacturer’s guidelines for optimal performance and longevity.

Q3

How do I install or replace the exhaust system on my Hyundai IONIQ?

To install or replace the exhaust system, first, lift the vehicle securely. Remove the old exhaust by detaching bolts and hangers. Align the new exhaust system, ensuring proper fitment, and secure it using new bolts and hangers. Tighten all connections to the recommended torque specification. Lower the vehicle and test for leaks or unusual noises.

Q4

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

Unusual noises may indicate a leak, loose components, or damaged parts. Inspect the exhaust system for visible damage, rust, or loose connections. Tighten bolts and hangers if necessary. If the issue persists, consult a professional mechanic for a thorough diagnosis and repair.

Q5

How can I optimize the performance of my Hyundai IONIQ exhaust system?

To optimize performance, ensure the exhaust system is free from leaks and blockages. Regularly clean and inspect components. Consider upgrading to a high-performance exhaust system for improved airflow and efficiency. Follow the manufacturer’s maintenance schedule and avoid driving through deep water to prevent damage.

Factory Service Resources

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

Hyundai IONIQ Exhaust System Service Manual

Coming Soon

This manual provides detailed instructions for servicing and maintaining the exhaust system of 2017-Present Hyundai IONIQ models.

Technical Service Bulletin: Exhaust System Updates

Coming Soon

This bulletin outlines the latest updates and improvements for the Hyundai IONIQ exhaust system, including compatibility and performance enhancements.

Hyundai IONIQ Exhaust Parts Catalog

Coming Soon

This catalog lists all available exhaust system components and accessories for 2017-Present Hyundai IONIQ 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.

15+ Years
Experience
500+ Guides
Guides
50+ Makes
Vehicles
1000+ Solutions
Solutions

Diagnostic

Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.

Repair

Expert in both traditional mechanical repairs and modern vehicle systems.

Additional Expertise

Documentation

Created over 500 detailed repair guides and technical documents.

Training

Conducted technical training sessions and contributed to repair databases.

Certifications & Research

Certifications

  • ASE Master Technician Certification
  • Advanced Diagnostic Specialist
  • Hybrid/Electric Vehicle Systems
  • Performance Tuning Expert

Research & Community

Actively researches emerging technologies and contributes to automotive forums.

Legal Disclaimer

Important information about using this content

Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.

General Information
The information provided on this website is for general informational purposes only. While we strive to maintain accuracy in our content, all specifications, procedures, and technical information should be verified against your vehicle's official service manual or with the manufacturer directly.
Warranty & Liability

The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.

We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.

Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
  • Vehicle specifications and procedures may vary by model year, trim level, and region.
  • Always follow the manufacturer's recommended procedures and safety precautions.
  • Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
  • If you're unsure about any procedure, consult a qualified professional mechanic.
Intellectual Property
All content, including text, images, and specifications, is protected by copyright and other intellectual property laws. Any unauthorized use or reproduction is prohibited.

© 2025 Hyundai Specs. All rights reserved.