Home » Jeep Engine & Fuel System » Air Intakes » Performance Air Intakes » K&N 77 Series High Flow Air Intake for 07-11 Jeep® Wrangler & Wrangler Unlimited JK with 3.8L

K&N 77 Series High Flow Air Intake for 07-11 Jeep® Wrangler & Wrangler Unlimited JK with 3.8L

The Quadratec® Difference
Catalog #: 17117.100
K&N Part #: 77-1553KP
Description
Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Kit is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles. 77-Series intakes have a polished aluminum finish. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger volume of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable and reusable. Most of our intake kits are relatively easy to install using tools commonly available (see installation instructions).
The filter recharger kit is sold separately.
Details

77-1553KP Product Specifications
Product Style: 77 Series Kits
Estimated Horsepower Gain: 7.92 HP @ 4807 RPM
Color: Polished
Replacement Filter: RU-4730
CARB Exempt: No
Weight: 9.3 lb (4.2 kg)
Product Box Length: 23 in (584 mm)
Product Box Width: 14.38 in (365 mm)
Product Box Height: 12.25 in (311 mm)

Installation Notes
Installation Difficulty:
Level 2Intermediate

Tools Needed:
Flat blade screw driver
Ratchet
Extension
15mm Socket
10mm Socket

Parts Included

Air Filter
Intake Tube
Heat Shield
Edge Trim
Three Hose Clamps
Tapered Silicone Hose
Grommet
Mounting Brackets
Nuts, Bolts & Washers
Installation Instructions

  • Engine Size: 3.8L V-6
  • Engine Fuel: Gasoline
  • Jeep Wrangler 2-Door (JK)

  • 2011 Jeep Wrangler 2-Door (JK)
  • 2010 Jeep Wrangler 2-Door (JK)
  • 2009 Jeep Wrangler 2-Door (JK)
  • 2008 Jeep Wrangler 2-Door (JK)
  • 2007 Jeep Wrangler 2-Door (JK)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2011 Jeep Wrangler Unlimited 4-Door (JK)
  • 2010 Jeep Wrangler Unlimited 4-Door (JK)
  • 2009 Jeep Wrangler Unlimited 4-Door (JK)
  • 2008 Jeep Wrangler Unlimited 4-Door (JK)
  • 2007 Jeep Wrangler Unlimited 4-Door (JK)
C.A.R.B. Certified for All Models, D-269-38.
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