Airaid · New
Airaid Intake Kit Jeep Wrangler Tj 4.0L 97-06
MPN 315-158 · Store SKU air315-158
Supplier stock checked 11/7/2026, 4:35:30 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
The AIRAID Cold Air Dam (CAD) Air Intake is engineered to give your engine larger amounts of cooler air to produce more horsepower and torque. The intake system retains the original location of the air filter but delivers a big boost with the addition of a huge open-element air inlet protected by Cold Air Dam panels that help to provide a steady, free-flowing supply of cooler outside air into your engine. The panels mount in the factory air box location and utilize any factory cold air inlet ducts that are present, while adding additional cold air passages to the filter. The panels also keep the filter isolated from the hot engine compartment air by sealing to the underside of the hood via blade-style weather stripping. This CAD system utilizes a replacement low-restriction intake tube. The 360-degree conical AIRAID premium air filter is washable and reusable, less restrictive than traditional paper, and assures superior filtration. The AIRAID Cold Air Dam Air Intake is easy to install with common hand tools. Some AIRAID air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the product's vehicle applications to determine the legal status for each vehicle. The AIRAID Cold Air Dam Air Intake delivers more airflow to maximize horsepower and torque. Its factory filter location is retained, and CAD panels protect a spacious open-element inlet for reliable, free-flowing performance. The 360-degree conical AIRAID Premium Filter is washable, reusable, and less restrictive than traditional paper while delivering consistent filtration performance. The panels keep the filter isolated from the hot engine compartment air by sealing to the underside of the hood via blade-style weather stripping. Installation of the Cold Air Dam Air Intake is simple and requires only common hand tools. AIRAID Cold Air Dam (CAD) Performance Air Intakes are engineered to give your engine larger amounts of cooler air to produce more horsepower and torque. The Cold Air Dam panels act as a heat shield to protect intake air from engine bay heat AIRAID INTAKE KIT; JEEP WRANGLER TJ; 4.0L; 1997-2006 Performance Air Intake System
Manufacturer fitment & guides
Check 315-158 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
