Key Features:

• Direct Fit For: 2002-2006 Nissan Altima I4-2.5L
• Dyno Proven gains of up to 7 hp and 7 lb-ft. of torque
• Provides power gains while maintaining A/F ratios with no additional tuning
• 6061-T6 Mandrel-bent aluminum intake tubing
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter part number X-1014-BB
• Optional hydroshield part number 1033BLK or 1033RED
• Available with a polished or black powder coated finish
• Aggressive engine tone under full throttle
• Smooth mandrel-bent Intake piping eliminates restrictions and improves airflow
• Made in Pomona California, USA
• Injen Technology Limited Lifetime Warranty
• CARB EO #: D-476-5

Available Colors:

• Polished:RD1975P
• Wrinkle Black:RD1975BLK

Upgrade your vehicle's performance with the Injen RD1975BLK - RD Series Cold Air Intake System (Black). Designed specifically for the 2002 to 2006 Nissan Altima equipped with a 2.5L I4 engine, this cold air intake system is engineered to enhance horsepower and torque while ensuring optimal air-fuel ratios without the need for additional tuning.

Performance Enhancements

The Injen RD Series Cold Air Intake System promises impressive dyno-proven gains of up to 7 horsepower and 7 lb-ft. of torque. This translates into a noticeable improvement in your car’s responsiveness and acceleration, making every drive more thrilling. The mandrel-bent aluminum intake tubing not only enhances airflow but also reduces restrictions, providing your engine with the oxygen it needs to perform at its best.

Durability and Design

Crafted from high-quality 6061-T6 aluminum, the intake system boasts a sleek black powder-coated finish that complements your engine bay while adding a touch of style. Additionally, it features the Injen SuperNano-Web dry air filter that is fully serviceable, ensuring that you can maintain peak performance over time. The aggressive engine tone under full throttle adds a sporty soundtrack to your driving experience, further enhancing the appeal of this upgrade.

Easy Installation

This cold air intake system is designed as a direct fit replacement, allowing for a straightforward installation process. With everything included in the kit, you won’t encounter unnecessary modifications; simply replace your existing intake system and feel the difference. For those who wish to take extra precautions against water ingestion, optional hydroshield products are available.

Quality Assurance

Manufactured in Pomona, California, the Injen RD1975BLK is backed by a limited lifetime warranty, reflecting the brand's commitment to quality and customer satisfaction. Plus, it meets CARB emissions standards with an EO#: D-476-5, giving you peace of mind knowing that your performance upgrades are compliant.

Available Colors

For added versatility, the Injen RD Series Cold Air Intake is available in multiple finishes. Choose between the polished version or the sleek black option, allowing you to customize your vehicle's engine bay aesthetics to match your personal style.

Experience the perfect balance of style, performance, and ease of use with the Injen RD1975BLK - RD Series Cold Air Intake System. Transform your Nissan Altima into a powerhouse today!