Sounds a little steep to me. Contact Mickey on here at Four Stroke Tech for an 840 kit, right around $1500, or his standard bore for a little more than $800. Exhaust, nothing compares to the muzzys for around $800. Get a dyna for $200 or a programable for around $300. Clutch kits are anywhere from $200-$500 depending on what brand and all what you get. Jets are dirt cheap. Intake not needed, just put two TPI valves in lid of stock air box and an aftermarket filter and your done. So for around $3000 in parts you would have at least as much hp, most likely more with these parts vs. what you listed. No idea about install in your area, but Im sure its alot less than $2500!!
08' Teryx LE, FST 840, Muzzys, VDI, Dalton, VFJ Roller, Thunderhawk Performance Race Cage, Bumpers, Door Bars and Bracing, Beard TSX Seats, 5pt. Crow Harness, 12" ITP Type 7 Beadlocks, GBC 8 ply Dirt Commanders, Pro Armor Skids, Team Green Plastic
08' Teryx, Maier Orange Plastic, Thuderhawk Performance 4 Seat Cage, Bumpers, Door Bars and Bracing, Beard TSX Seats, 4 pt. Harness, 14" Chrome Doughas Diablos w/GBC Grim Reapers, VDI, Dalton