Exhaust Infiniti EX (2007-2014)

The Infiniti EX exhaust system includes the original chrome exhaust tips, standard on petrol models such as the EX 35 2011, designed to offer a premium aesthetic matched to the body-coloured bumpers. The system integrates with other vehicle components like the rear window defroster and adaptive headlights for a cohesive design. Specific details on materials or pipe diameters are not typically disclosed, but high-quality chromed finishes are a key feature.

Infiniti EX petrol and diesel models meet European emission standards ranging from Euro 4 to Euro 5. The exhaust system manages CO2, NOx, and particulate emissions via catalytic converters and exhaust gas recirculation systems. For example:

• 3.7i V6 petrol (320 hp) complies with Euro 5 standards.
• 3.5i V6 petrol models (302 to 295 hp) comply with Euro 4 standards.
• 3.0d V6 diesel model features post-Euro 4 compliance with advanced gas recirculation and catalytic converters.

Exact CO2 emissions data are generally not specified.

The Infiniti EX exhaust system, combined with its engine design, influences overall vehicle performance and refinement. Highlights include:

• Diesel 3.0d V6 engine delivers 550 Nm of torque from 1750 rpm for strong acceleration.
• 0-100 km/h acceleration in 7.9 seconds for the diesel model, limited mainly by vehicle mass and transmission.
• The exhaust design reduces vibrations and maintains quiet idle acoustics, contributing to driving refinement.

Components such as crankshaft, intake, high-pressure injection, and turbocharger work in synergy with the exhaust system for optimized performance.

The exhaust system of the Infiniti EX incorporates the following main components:

• Chromed exhaust tips (rear exit) for enhanced visual appeal.
• Catalytic converters to reduce engine emissions to meet Euro standards.
• Exhaust gas recirculation to control NOx emissions.
• Stainless steel pipes and gaskets designed to fit the exhaust manifold and overall vehicle architecture.

Together, these parts ensure compliance with environmental regulations and contribute to the car's acoustic and performance characteristics.

Yes, quality exhaust components such as catalytic converters and exhaust pipes are available with assured fitment for Infiniti EX models. Services often include:

• Genuine OEM-compatible parts designed to match your vehicle’s specifications.
• Variety of exhaust pipes, gaskets, and rear muffler components tailored to Infiniti EX.
• Professional support and after-sales services including shipping options, returns within defined periods, and technical guidance.

Choose genuine quality parts to maintain your Infiniti EX’s emission compliance and vehicle integrity.

When considering replacement or upgrade of your Infiniti EX exhaust system, keep in mind the following factors:

Compatibility, emission regulations, and the impact on vehicle performance and acoustic refinement are key points.

• Ensure parts fit your specific model and engine variant (3.5i, 3.7i petrol, or 3.0d diesel).
• Check that catalytic converters comply with applicable Euro standards.
• Maintain the balance between performance and legal environmental requirements.
• Confirm availability of installation support and warranties on components.

Consult professional service providers for the best advice tailored to your Infiniti EX coupe or sedan.

Many owners ask:

• Do different exhaust systems offer variations in noise levels and tones ?
• What is a cat-back exhaust system and how does it benefit my vehicle ?
• Where can I find an economical yet high-quality Infiniti EX exhaust pipe ?
• How to decide which exhaust part best suits my model's performance and emission needs ?

Answers depend on technical specifications, vehicle model and personal preference, but OEM-compatible parts ensure reliable operation and compliance.

For detailed technical information on Infiniti EX exhaust systems :

• Official datasheets and technical specifications from Infiniti or Nissan archives.
• Reliable automotive review sites for performance and emission test results.
• Specialist forums discussing V6 engines, exhaust gas treatment, and vehicle-specific issues.
• Technical support services provided by authorized parts suppliers and manufacturers.

Always rely on accurate and certified information sources to ensure your exhaust system matches your vehicle’s requirements and brand standards.

For professional installation or troubleshooting, contacting expert service providers is strongly recommended.