K&N 09-13 Ford F150 / 08-13 F250/F350/450/550 SD / 10-13 F150 SVT Raptor Drop In Air Filter - 33-2385 $78.99
K&N Replacement Air Filter FORD EXPLORER/SPORT TRAC 06-10; MERCURY MOUNTAINEER 06-09 - 33-2366 $90.99