Injen PF5011WB PowerFlow Cold Air Intake System with SuperNano-Web Filter

The Injen PF5011WB PowerFlow Cold Air Intake System delivers proven performance gains with dyno-tested results showing up to 8 horsepower and 9 lb-ft of torque increase. Engineered specifically for 1991-2001 Jeep Cherokee models with the L6-4.0L engine, this complete cold air intake system replaces the restrictive factory airbox with a performance-engineered solution that feeds cooler, denser air directly to your engine.

Performance Engineering:

• Constructed from mandrel-bent 6061-T6 aluminum tubing for maximum airflow and durability
• Strategic air filter positioning draws cooler air from outside the engine bay, reducing intake air temperatures
• Smooth internal piping eliminates turbulence and restrictions found in stock intake systems
• Maintains proper air/fuel ratios without requiring additional tuning or recalibration
• Produces an aggressive engine tone under acceleration while maintaining civility during cruising

Complete System Includes:

• Fully serviceable Injen SuperNano-Web dry air filter (no oiling required)
• Universal heat shield to protect intake from engine bay temperatures
• All necessary hardware and brackets for direct-fit installation
• Detailed installation instructions

Filter Service & Accessories:

• Replacement air filter: X-1014-BB
• Optional Hydroshield protection: 1033BLK (black) or 1033RED (red)

This intake system is manufactured in Pomona, California, USA and meets emissions compliance with CARB Executive Order #D-476-10, making it legal for street use in all 50 states. Backed by Injen Technology's Limited Lifetime Warranty, this cold air intake provides reliable performance for as long as you own your vehicle.