KYOSTAR Cold Air Intake System for 2003+ Nissan 350Z Z33 Infiniti G35 VQ35DE 3

KYOSTAR Cold Air Intake System for Nissan 350Z Z33 Infiniti G35 VQ35DE 3.5L V6

Upgrade your Nissan and Infiniti VQ35DE platform with the KYOSTAR Cold Air Intake System. Designed for Nissan 350Z Z33 and Infiniti G35 3.5L V6 applications, this performance intake system helps improve airflow efficiency, reduce factory intake restriction, enhance throttle response, and deliver a more aggressive engine induction sound.

Featuring optimized intake tubing and a high-flow performance air filter, this system improves engine breathing by allowing smoother airflow into the VQ35DE engine. Designed for classic Nissan Z and Infiniti performance builds, the KYOSTAR intake upgrade is an ideal choice for street driving, modified applications, and enthusiasts seeking improved response from their naturally aspirated V6 platform.

Features

• Cold air intake design helps improve airflow delivery for Nissan and Infiniti VQ35DE 3.5L V6 engines.

• Optimized intake tubing helps reduce factory intake restriction and improve engine breathing efficiency.

• High-flow performance air filter supports increased airflow while maintaining reliable filtration performance.

• Performance aluminum intake tube provides durable construction for street and modified applications.

• Enhances throttle response and delivers a deeper, more aggressive induction sound during acceleration.

Fitment

• 2003-2006 Nissan 350Z Z33 3.5L V6

• 2003-2007 Infiniti G35 Coupe 3.5L V6

• 2003-2006 Infiniti G35 Sedan V35 3.5L V6

• Engine: VQ35DE 3.5L Naturally Aspirated V6

Notes

Compatible Engine: Designed for Nissan and Infiniti models equipped with the VQ35DE 3.5L naturally aspirated V6 engine.

Incompatible Engine: Not compatible with VQ35HR, VQ37VHR, turbocharged engines, or vehicles with different intake sensor and throttle body configurations.

Verify Vehicle: Please verify your vehicle chassis code, production year, engine type, sensor location, throttle body connection, and factory intake layout before purchase.

Vehicle configurations may vary depending on production date, trim level, market, and previous modifications. Please compare your original intake components, sensor locations, and mounting points with the product photos before ordering.

Professional Installation: Professional installation is recommended. Additional adjustment or reuse of factory sensors, hoses, and mounting hardware may be required depending on vehicle configuration.

Package Includes

• Performance Aluminum Intake Tube

• High Flow Performance Air Filter

• Installation Hardware

Product Details

FAQ

Q1: Will this fit my Nissan 350Z or Infiniti G35?

This KYOSTAR Cold Air Intake System is designed for Nissan 350Z Z33 and Infiniti G35 models equipped with the VQ35DE 3.5L V6 engine. Please verify your chassis code and engine configuration before ordering.

Q2: Does this intake system require ECU tuning?

No ECU tuning is required for installation. However, additional tuning may help optimize performance depending on your vehicle setup and supporting modifications.

Q3: What improvements can I expect after installation?

Drivers may experience improved airflow, sharper throttle response, enhanced intake sound, and improved engine breathing compared with the factory intake system.

Warranty & Shipping

KYOSTAR products are inspected before shipment to ensure quality and reliability. Each intake system is securely packaged to prevent transportation damage. Please contact our support team if you need assistance with installation or product-related issues.