K&N Filters - 77-1553KP | K&N Typhoon Cold Air Intake Kit - 2007-2009 Jeep Wrangler (V6 3.8L JK)

Description

Product Overview

Guaranteed to increase horsepower
Designed to improve throttle response and engine sound
Free-flowing aluminum tube
Replaces entire factory air intake system
Lasts up to 100,000 miles before service is required (depending on driving conditions)
Easy to install, usually in 90 minutes or less
Washable and reusable lifetime air filter
K&N Million Mile Limited Warranty

The K&N 77-1553KP Air Intake fits some Jeep Wrangler models. See vehicle applications link for details.

The K&N 77-1553KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Jeep Wrangler models. The restrictive factory air filter and air intake housing on your vehicle are replaced by this K&N air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. The improved air flow allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more usable power and acceleration throughout your engine’s RPM range. The 77-1553KP air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the intake tube into the engine’s throttle body for a guaranteed power gain. The intake tube has an attractive chrome-like finish that's made to last and it accommodates the factory air temperature sensor and crank case vent hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a screwdriver and ratchet set. Some K&N 77 series air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.

Product Specifications

Estimated Horsepower Gain	7.92 HP @ 4807 RPM
Replacement Filter	RU-4730
Air Filter Color	Red
Air Filter Material	Cotton Gauze
Air Filter Outlet Shape	Round
Clamps Included	3
Clamp Material	Stainless Steel
Clamp Style	Regular
Couplers Included	1
Product Style	77 Series Kits
Air Filter Height	6.5 in (165 mm)
Intake Pipe Color / Finish	Polished
Intake Pipe Material	Aluminum
CARB EO Number	D-269-38
Street Legal In All US States	Yes
TUV Approved (Europe)	No
Weight	9.3 lb (4.2 kg)
Air Filter Large End Diameter	6 in (152 mm)
Product Box Height	12.5 in (318 mm)
Product Box Length	22.25 in (565 mm)
Product Box Width	14.25 in (362 mm)
Mounting Hardware Included	Yes