Well first I will suggest you read here for awhile to decide what you want, then go find them at a good price.
Fill in your profile so we can better help, also realize that there will be more mods you have to do the higher you go, it's just not about lift and tires, there are other things you must strengthen or change the higher you go, and often they won't be included in the lift. Also usually cheap and quality do not go together, I would figure out a budget, and then by the best lift for that budget, not buy the highest one you can for that budget.
2003 Jeep Wrangler Rubicon
4.0L, 42RLE, Dual Tops, Full Doors, JKS Front Disconnects, Cragar Soft 8 Black Wheels, 33x12.5x15 Goodyear Duratracs, .75" Front Coil Spacers, Bushwacker 6" Flat Fender Flares, Skid Row Steering Box Skid, LubeLockers, Rubicon Locker Mod, OBA, Cobra 19 Ultra III CB, 3' Firestik, Rough Country 2.2 Steering Stabilizer, RC 1.25" BL, RC 1" MML, RC Grab Handles, Fog Lamp Bent Pin Mod, 4" Apline S Series Speakers, Kenwood Excelon 6.5" Speakers, 6.5" JL Audio 6W3V3 Subwoofer (in center console) w/MTX Thunder 202 amp, IPF H4 Headlight Housing, Sliverstar H4 bulbs.