Description
Unlock your truck or SUV’s potential with the STILLEN Hi-Flow Intake Kit. Designed to improve airflow, throttle response, and low-end torque, this cold air intake is a true drop-in performance upgrade. Featuring a sealed airbox with a clear window and a high-quality pre-oiled filter, the STILLEN intake keeps hot engine bay air out while feeding your engine cooler, denser air for maximum performance.
Vehicle Fitment:
- 2004–2015 Nissan Titan 5.6L V8 (H61)
- 2004–2015 Nissan Armada 5.6L V8 (WA60)
- 2004–2010 Infiniti QX56 5.6L V8 (V627)
- CARB Exempt – E.O. #D-436-22 (Nissan) / E.O. #D-436-14 (Infiniti 2004–2008 QX56)
Key Features & Benefits:
- Dyno-proven performance: 15 WHP / 27 WTQ gains
- True cold air intake design for consistent performance in all driving conditions, including stop-and-go traffic
- Enclosed air box prevents hot engine bay air from entering the intake
- Pre-oiled high-flow K&N filter with velocity stack and venturi effect for optimal airflow speed
- Massive increase in low-end torque, improving real-world driving performance
- Increased airflow and efficiency may improve MPG
- Improves throttle response and engine efficiency across the RPM range
- Easy installation—installable in your driveway
- Built in-house in the USA to the highest quality standards
- Compatible with naturally aspirated engines and STILLEN superchargers
- Visual engine bay upgrade with a see-through airbox window
- CARB Exempt / 50-state emissions compliant for listed Nissan applications
Performance Notes:
The STILLEN Hi-Flow Intake provides a dramatic improvement in airflow and throttle response. By replacing the restrictive stock airbox with a high-flow, enclosed airbox, your Titan, Armada, or QX56 engine breathes easier and cooler. The included K&N filter is pre-oiled and showcases the venturi effect for maximum air velocity.
Installation Notes:
- Direct bolt-on replacement, no permanent modifications required
- Filter cleaning recommended regularly to maintain peak performance
- Designed to run on stock ECU—no tuning required
Overview:
Whether your priority is increased low-end torque, improved throttle response, or simply a more aggressive engine note, the STILLEN Hi-Flow Intake Kit is the best dollar-per-horsepower upgrade for your Nissan Titan, Armada, or Infiniti QX56. This kit provides performance gains while maintaining an OEM-like installation and appearance.
