Reviews: K&N 63 Series Aircharger Air Intake System - 63-3109

K&N 63 Series Performance Cold Air Intake Kits

Part Number: K/N63-3109

Qualifies for Free Shipping

• Chevrolet Silverado 1500
• GMC Sierra 1500
• 5.3L or 6.2L V8 engine
• Not designed to fit vehicles with a body lift
• Guaranteed horsepower gain
• Designed to improve throttle response and engine sound
• Free-flowing high density polyethylene tube
• Replaces entire factory air intake system
• Not legal for highway use in states adopting California emission regulations
• Lasts up to 100,000 miles before service is required (depending on driving conditions)
• Easy to install, usually in 90 minutes or less
• K&N Million Mile Limited Warranty
• California Residents: WARNING