2005 Infiniti QX56 5.6L V8 Cold Air Intake

Cold Air Intakes for 2005 Infiniti QX56 5.6L V8 models
  • Designed to bring in cooler air with less restriction for more power
  • Guaranteed power gain
  • Outstanding engine protection
  • Easy installation
  • Oversized high-flow reusable air filter
  • Million Mile Limited Warranty
  • Power gaining products since 1969
A cold air intake will give your 2005 Infiniti QX56 5.6 liter V8 more power and better performance. K&N cold air intakes position the air filter for cooler, denser air allowing your Infiniti QX56 to perform better!

Your 2005 Infiniti QX56 deserves the best cold air intake available!

2005 Infiniti QX56 5.6L V8 - All Models
Received my order in a timely matter. Install instructions were easy to read and follow. Only problem I had was with the silicone hose being super slick, and didn't stay connected when tightening the hose clamps. I contacted the service department, explained my problem and they shipped one out next day. All is well now, thank you for your customer service. I will recommend K&N products to all of my friends. Thanks again, Bill
Bill Louis, Eugene, Oregon
Performance Intake Kit
K&N 57-6012
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • 50 State Street Legal
List Price: $521.23
Your Price: USD $286.99
Not in stock
2005 Infiniti QX56 5.6L V8 - All Models
I installed your cold air performance intake on my 2008 Nissan Titan with the 5.6 Liter flex fuel engine. The difference in performance was immediate. The engine was smoother, it felt more powerful and proved to be more economical.  On a trip to Gulf Shores MS, I drove 429 miles at speeds around 70 mph and brought in 21.4 miles per gallon, the best the truck has ever given me. The city mileage increased by 1.5 but the travel mileage has been exceptional.
Frank Tobias III, Toone, Tennessee
Performance Intake Kit
K&N 77-6012KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • 50 State Street Legal
List Price: $704.56
Your Price: USD $388.99
Not in stock