At Banks we have long known the best way to maximize power is by feeding your engine cool, dense, oxygen rich air. Now we have brought that density focus to our already potent Sidewinder Turbo for Jeeps. Designed to increase the responsiveness of the Banks Sidewinder Turbo System for 4.0L Jeeps, the intercooler kit provides smooth drivability and linear throttle response both on- and off-road. The intercooler allows for steady power output even under extreme ambient temperatures. Cooler charge air temperatures allow for more efficient spark timing whether you're cruising, crawling, or running full-throttle. Gains up to +101.7 HP and +121.4 lb-ft 4.48 sec quicker 0-60 MPH Acceleration Steady power output even under extreme temperatures Includes all necessary hardware Emissions compliant: CARB EO in process Techni-Cooler Intercooler Upgrade System 1999-2004 Jeep Wrangler, 4.0L
