Reviewed By Vance W (Wheat Ridge, CO) Reviewed for a 2004 Jeep Wrangler —9/24/2018 8:11 PM
I purchased the intake kit for a 2004 wrangler that had the stock air box. The inlet was a quarter of the intake size of the new unit. The new unit slows the 4 liter to breath without taxing the engine and seems to have increased the throttle response for half the price of other kits. I highly recommend this kit.