Injen continues to build its brand with a fresh batch of air intakes for the 1997-2011 Jeep Wrangler and 2005-2010 Grand Cherokee V-6.
Although these intakes are three different parts, Injen claims power gains up to 11-12 horsepower and 12 pound-feet of torque for each vehicle. The intakes are assembled from mandrel-bent aluminum and feature dry-type filters for oil-free maintenance. Intake number PF5001 is compatible with the 1997-2006 TJ Wrangler's 4.0-liter straight-six, PF5002 with the 2007-2011 JK Wrangler's 3.8-liter V-6, and PF5010 with the last-generation Grand Cherokee V-6.
Suggested retail prices range from $368 for the Grand Cherokee intake to $425 for the JK Wrangler's. The TJ Wrangler is expected to cost $382.