Lexus UX 2019-present Exhaust Specifications
Explore the comprehensive exhaust system specifications for the 2019-Present Lexus UX, including the exhaust manifold, catalytic converter, muffler, and tailpipe. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the exhaust system of the 2019-Present Lexus UX. It is designed to assist users in understanding the components, performance, and maintenance of the exhaust system. Use the search and navigation instructions to quickly find relevant information. The document is divided into sections covering design, materials, performance, and maintenance.
How to Use
Use the search bar to enter keywords related to the exhaust system, such as 'muffler' or 'catalytic converter'. Results will highlight relevant sections and subsections.
Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections for easy access to detailed information.
Key Specifications
Exhaust Type
Dual Exhaust
Material
Stainless Steel
Catalytic Converter
Close-Coupled
Noise Level
72 dB (at idle)
Emissions Standard
Euro 6 / EPA Tier 3
Available Specifications
Exhaust System Design
This section covers the design and layout of the exhaust system in the Lexus UX. It includes details on the placement of components, integration with the vehicle's chassis, and overall engineering considerations.
Exhaust System Design
This section covers the design and layout of the exhaust system in the Lexus UX. It includes details on the placement of components, integration with the vehicle's chassis, and overall engineering considerations.
Component Layout
- Dual exhaust tips for a sporty appearance
- Rear-mounted muffler for noise reduction
- Catalytic converter positioned close to the engine for efficiency
- Stainless steel piping for durability
- Heat shields to protect surrounding components
- Lightweight design for improved fuel efficiency
Integration with Chassis
- Compact design to fit within the vehicle's undercarriage
- Rubber hangers to minimize vibrations
- Optimized routing to avoid interference with other systems
- Aerodynamic shaping to reduce drag
Materials and Construction
This section details the materials used in the exhaust system and their benefits. It highlights the durability, performance, and environmental considerations of the chosen materials.
Materials and Construction
This section details the materials used in the exhaust system and their benefits. It highlights the durability, performance, and environmental considerations of the chosen materials.
Material Selection
- Stainless steel for corrosion resistance
- Aluminized steel for heat resistance
- High-temperature gaskets for sealing
- Ceramic-coated components for longevity
- Recyclable materials for environmental sustainability
Construction Techniques
- Precision welding for leak-free joints
- Mandrel bending for smooth airflow
- Robotic assembly for consistency
- Quality control testing for durability
Performance and Emissions
This section focuses on the performance characteristics of the exhaust system, including noise levels, emissions control, and overall efficiency.
Performance and Emissions
This section focuses on the performance characteristics of the exhaust system, including noise levels, emissions control, and overall efficiency.
Noise Reduction
- Tuned muffler for a refined exhaust note
- Resonators to cancel out specific frequencies
- Sound-deadening materials for cabin comfort
- Compliance with noise regulations
Emissions Control
- Advanced catalytic converter for reduced emissions
- Oxygen sensors for precise fuel-air mixture control
- Compliance with Euro 6 and EPA standards
- Low CO2 emissions for environmental friendliness
Maintenance and Care
This section provides guidance on maintaining the exhaust system to ensure optimal performance and longevity. It includes tips for inspection, cleaning, and addressing common issues.
Maintenance and Care
This section provides guidance on maintaining the exhaust system to ensure optimal performance and longevity. It includes tips for inspection, cleaning, and addressing common issues.
Routine Inspection
- Check for rust or corrosion every 6 months
- Inspect hangers and mounts for wear
- Look for cracks or leaks in the piping
- Ensure heat shields are securely fastened
Cleaning and Protection
- Clean exhaust tips with a non-abrasive cleaner
- Apply protective coating to prevent rust
- Avoid harsh chemicals that may damage components
- Regularly remove debris from the undercarriage
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Component Specifications
Overview
- Type
- Dual Exhaust System
- Configuration
- Rear-mounted
- Platform
- TNGA-C (Toyota New Global Architecture)
- Material
- Stainless Steel
- Location
- Underbody, rear section
Dimensions
- Overall Length
- 72 inches (182.88 cm)
- Diameter
- 2.5 inches (6.35 cm)
- Tailpipe Diameter
- 3.5 inches (8.89 cm)
- Ground Clearance
- 6.7 inches (17 cm)
- Weight
- 28.6 lbs (13 kg)
- Muffler Length
- 24 inches (60.96 cm)
- Catalytic Converter Length
- 18 inches (45.72 cm)
Materials
- Muffler
- Stainless Steel with heat-resistant coating
- Tailpipe
- Polished Stainless Steel
- Catalytic Converter
- Ceramic substrate with platinum coating
- Exhaust Pipes
- Aluminized Steel
- Gaskets
- Graphite-reinforced composite
Features
- Performance
-
- Optimized backpressure for improved engine efficiency
- Tuned exhaust note for sporty sound
- Reduced exhaust gas temperature
- Durability
-
- Corrosion-resistant materials
- Heat-resistant coatings
- Vibration-dampening mounts
- Aesthetics
-
- Polished tailpipe finish
- Integrated exhaust tips
- Sleek underbody design
- Environmental
-
- Low-emission catalytic converter
- Compliant with Euro 6 and EPA Tier 3 standards
- Recyclable materials
- integration
-
- Seamless connection to turbocharger (if equipped)
- Oxygen sensor compatibility
- Direct-fit design for easy installation
Safety Features
- Heat Management
-
- Heat shields for underbody protection
- Thermal insulation for nearby components
- Structural integrity
-
- Reinforced mounting brackets
- Crush-resistant piping
- Emission Control
-
- Dual catalytic converters
- Oxygen sensor monitoring
Comfort Features
- Noise Reduction
-
- Acoustic tuning for cabin quietness
- Resonator for drone elimination
- Vibration Control
-
- Flexible exhaust hangers
- Rubber isolators
- Thermal Management
-
- Heat dissipation design
- Cooling fins on muffler
Accessories
- Performance Upgrades
-
- High-flow catalytic converter
- Sport exhaust system
- Custom exhaust tips
- Maintenance Tools
-
- Exhaust hanger removal tool
- Oxygen sensor socket
- Exhaust sealant
- Protection
-
- Exhaust wrap for heat retention
- Underbody coating for corrosion protection
- Tailpipe guard
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect for leaks or damage
- Check mounting brackets and hangers
- Clean tailpipe and tips
- Inspect catalytic converter efficiency
- Verify oxygen sensor functionality
- Maintenance Notes
- Use only manufacturer-approved sealants and gaskets for repairs
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Parts and labor for defects
- Emissions Warranty
- Miles: 80,000Years: 8Coverage: Catalytic converter and sensors
- Corrosion Warranty
- Miles: UnlimitedYears: 6Coverage: Perforation due to rust
- Extended Warranty
- Miles: 100,000Years: 7Coverage: Optional coverage for exhaust components
Production Details
- Manufacturer
- Lexus Genuine Parts
- Manufacturing Process
-
- Laser-cut piping
- Robotic welding
- Precision bending
- Quality Control
- Pressure Testing: 100% tested for leaksMaterial inspection: X-ray and ultrasonic testingFitment Verification: 3D scanning for accuracy
- Sustainability Practices
-
- Recycled stainless steel usage
- Low-emission manufacturing
- Waste reduction initiatives
- Production Metrics
- Annual Production: 150,000 unitsDefect Rate: 0.01%Lead Time: 2 weeks
Service Information for exhaust Service
Maintenance and service requirements specific to this component
- Inspect exhaust system for leaks or damage
- Check mounting brackets and hangers
- Clean tailpipe and tips
- Verify oxygen sensor functionality
- Inspect catalytic converter efficiency
Ensure proper torque on all fasteners during inspection
- Replace exhaust gaskets if necessary
- Inspect heat shields for integrity
- Check for corrosion or rust
- Test exhaust backpressure
- Verify proper alignment of exhaust components
Use OEM parts for replacements to maintain warranty
- Replace catalytic converter if efficiency is below 90%
- Inspect and replace oxygen sensors if needed
- Check for exhaust system alignment
- Perform full exhaust system pressure test
- Replace exhaust hangers if worn
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 2019-Present Lexus UX models?
Is the exhaust system compatible with all 2019-Present Lexus UX models?
The exhaust system is designed to be compatible with all 2019-Present Lexus UX models, including hybrid variants. It adheres to OEM specifications, ensuring proper fitment and performance. However, compatibility may vary slightly depending on regional emissions standards or specific trim levels. Always verify your vehicle's exact model and year before purchasing.
Q2 What maintenance is required for the Lexus UX exhaust system?
What maintenance is required for the Lexus UX exhaust system?
Regular maintenance for the Lexus UX exhaust system includes inspecting for rust, cracks, or leaks every 12 months or 12,000 miles. Ensure all connections and hangers are secure. Cleaning the exhaust tips to prevent buildup is also recommended. For hybrid models, monitor the exhaust system for unusual noises, as hybrid engines may have different wear patterns.
Q3 How do I install or replace the exhaust system on a Lexus UX?
How do I install or replace the exhaust system on a Lexus UX?
To install or replace the exhaust system, first, lift the vehicle securely using a jack and stands. Remove the old exhaust by detaching clamps, hangers, and bolts. Align the new exhaust system, ensuring proper fitment, and secure it using the provided hardware. Tighten all connections to the manufacturer's torque specifications. Test for leaks and ensure proper alignment before lowering the vehicle.
Q4 What should I do if my Lexus UX exhaust system is making unusual noises?
What should I do if my Lexus UX exhaust system is making unusual noises?
Unusual noises from the exhaust system may indicate loose components, leaks, or damage. Inspect the exhaust for loose hangers, cracked pipes, or damaged mufflers. Tighten or replace any faulty parts. If the issue persists, check the catalytic converter and oxygen sensors, as these can also cause noise. Consult a professional mechanic for a thorough diagnosis.
Q5 How can I optimize the performance of my Lexus UX exhaust system?
How can I optimize the performance of my Lexus UX exhaust system?
To optimize performance, consider upgrading to a high-flow exhaust system for better airflow and reduced backpressure. Regularly inspect and clean the exhaust to prevent blockages. Ensure proper alignment and secure mounting to minimize vibrations. For hybrid models, maintain the exhaust system to support the unique demands of hybrid engine operation.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Lexus UX Exhaust System Service Manual
Coming SoonDetailed guide covering installation, maintenance, and troubleshooting for the Lexus UX exhaust system.
Technical Service Bulletin: Exhaust System Updates
Coming SoonLatest updates and fixes for the Lexus UX exhaust system, including common issues and solutions.
Lexus UX Exhaust Parts Catalog
Coming SoonComprehensive catalog of OEM and aftermarket exhaust parts for the Lexus UX, including compatibility details.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
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
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.