I know Wes plays a Ibanez 7-string but heres the 6-string version.
TUNE DOWN 1 WHOLE STEP low to high(DADGBE) "Lots-O-Distortion"
Such A PHAT Song!

Intro:
e]---------------------------------------------------------------]
B]---------------------------------------------------------------]
G]---------------------------------------------------------------]
D]---------------------------------------------------------------]
A]---------------------------------------------------------------]
D]--2-0-3^--0-2p0-2p0--0-2-0-3^--0-2^-0-2^-----------------------]


Main Riff:
e]---------------------------------------------------------------]
B]---------------------------------------------------------------]
G]---------------------------------------------------------------]
D]---------------------------------------------------------------]
A]--2-0-3^--0-2p0-2p0--0-2-0-3^--0-2^-0-2^-----------------------]
D]--2-0-3^--0-2p0-2p0--0-2-0-3^--0-2^-0-2^-----------------------]


Verse 1:
e]--xx-xxx-x--]    Just hit muted strings to the beat of the Intro
B]--xx-xxx-x--]    while the bass plays the intro.
G]--xx-xxx-x--]
D]--xx-xxx-x--]
A]--xx-xxx-x--]
D]--xx-xxx-x--]


Riff After Verse:
e]--------------------]        Tab Explanation:
B]--------------------]         x=3Dmuted string
G]--------------------]         ^=3Dbend
D]--------------------]         p=3Dpulloff
A]--6^--0-7^--0-5-0---]
D]--6^--0-7^--0-5-0---]


Verse 2: Play Intro With WAH-WAH Pedal.