07-10 Duramax LMM Metal 4" K&N BlackHawk Intake System

  • Sale
  • Regular price $422.99

The K&N 71-3066 Blackhawk Series Air Intake System for your 07.5-10 GM 6.6L Duramax adds a special look under the hood of your truck. Featuring a black powder coated intake tube with a welded K&N engraved plate. Each K&N Blackhawk air intake comes with a reusable K&N Dryflow Air Filter for excellent airflow and engine protection. Guaranteed to add horsepower, K&N's Blackhawk air intake systems are easy to install and produce a killer engine sound. K&N Blackhawk air intake systems include a Million Mile Limited Warranty.

  • Estimated HP Gain: 12.53 HP @ 2638 RPM
  • Killer Engine Sound
  • Easy to Install
  • Black Powder Coated Metal Tube
  • Black Dryflow Air Filter
  • No Oil - Easy to Clean
  • K&N Million Mile Limited Warranty


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