443 / 1490
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443
OPTIMIZER
The HMF Optimizer is a Fuel-Injection Controller that has been
pre-programmed with the proper tuning specifications for your
HMF exhaust. You must retune your machine when you’re adding
an exhaust system, so not tuning your machine will void the war-
ranty of your exhaust.
• Pre-Programmed with the best settings
for your HMF exhaust
• Push Button Interface Unique load based
technology
• Plug and Play Installation
• No CPU or Dyno Needed
• Full Range Tuning
MODEL
YEAR WPS#
List
ARCTIC CAT
700 EFI
07-08
785-3500 $269.95
Prowler 700 H1
08-10
785-3501 274.95
CAN AM
Outlander 400
09-13
785-3513 $289.95
DS 450
08-12
785-3502 269.95
Outlander 500
07-13
785-3503 289.95
Outlander 650
06-09
785-3503 289.95
10-12
785-3508 289.95
Renegade 500/800
09-11
785-3506 289.95
Renegade 800
09-11
785-3506 289.95
Outlander 800
06-08
785-3503 289.95
09-11
785-3509 289.95
Outlander 800-1000
12-14
785-3512 289.95
15
785-3573
289.95
Renegade 500/800
07-08
785-3514 289.95
Renegade 800-1000
12-14
785-3512 289.95
15
785-3573
289.95
16
785-3576
289.95
Outlander 850
16
785-3571
289.95
Renegade 850
16
785-3577
289.95
Outlander L
15-16
785-3574
289.95
Outlander-1000-XMR-MAX
16
785-3575
289.95
Commander
11-13
785-3516 339.95
‘14
785-3519 339.95
Maverick
13-15
785-3518 339.95
Maverick MAX
13-15
785-3518 339.95
HONDA
Rancher 420
07-08
785-3520 $269.95
Rancher 420 IRS
09-14
785-3521 269.95
Rancher 420(solid axle)
09-13
785-3521 269.95
14-15
785-3526 279.95
Foreman 500
12-13
785-3525 269.95
14-16
785-3527 279.95
Rubicon 500
15
785-3567 279.95
Rincon 680
06-14
785-3522 269.95
15
785-3523 279.95
TRX700XX
08-09
785-3524 269.95
KAWASAKI
KFX 450R
08-13
785-3532 $269.95
Brute Force 750
08-11
785-3533 289.95
12-14
785-3535 289.95
15
785-3536 289.95
Teryx
09-13
785-3534 289.95
Teryx 4
11-14
785-3537 289.95
MODEL
YEAR WPS#
List
POLARIS
Ace
14
785-3552 $269.95
Ace 570
15
785-3568 269.95
Sportsman 550 XP
09-16
785-3538 269.95
Sportsman 570
14-16
785-3544 289.95
Sportsman 800
02-12
785-3541 289.95
Sportsman 800 X2
06-09
785-3541 289.95
Scrambler 850
12-15
785-3543 289.95
Sportsman 850 XP
09-11
785-3539 289.95
12-16
785-3542 289.95
Sportsman 850 XP Touring
11-16
785-3542 289.95
Scrambler 1000
14-15
785-3545 289.95
Sportsman 1000
15
785-3546 289.95
Sportsman ETX
15
785-3569 289.95
Ranger 800 EFI 4x4
10
785-3547 289.95
Ranger 800 (EFI and mid-size)
11-14
785-3551 329.95
Ranger 900
13-14
785-3550 289.95
RZR 570
12-15
785-3549 289.95
RZR S 800
11-14
785-3548 329.95
RZR XP 900
11-14
785-3557 329.95
RZR XP 1000 / RZR XP 4 1000 14
785-3558 329.95
15-16
785-3559 339.95
General
16
785-3578
339.95
RZR S 1000
16
785-3579
339.95
RZR S 900
16
785-3580
339.95
RZR S 900
15
785-3540
329.95
SUZUKI
LT-Z 400
09-14
785-3555 $249.95
King Quad 450/500
09-12
785-3553 269.95
King Quad 700
05-09
785-3554 269.95
King Quad 750
08-14
785-3556 269.95
YAMAHA
YFZ 450R
09-14
785-3564 $269.95
Grizzly 550
08-14
785-3560 269.95
Grizzly 700
07-13
785-3561 269.95
14-15
785-3562 269.95
16
785-3582
269.95
Raptor 700
06-14
785-3563 269.95
15
785-3570 279.95
Kodiak 700
15-16
785-3583
279.95
Rhino 700
08-12
785-3565 269.95
Wolverine R-Spec
16
785-3572
269.95
YXZ 1000R
16
785-3584
299.95
Not legal for use in California on pollution
controlled vehicles, race use only in California
- waiver available
FUEL / AIR SYSTEMS
TIRES
WHEELS
WHEELKITS
TIREACC.
WINCH
PLOW
TOWING /FARM
UTVCAB /ACC.
AUDIO
WINDSHIELDS
ATVBODY
UTVBODY
STORAGE/
TRANSPORT
EXHAUST
BARS /GRIPS
LEVERS
CABLES
ATVCONTROLS
FUEL /
AIRSYSTEMS
AIRFILTERS
OIL FILTERS
LIGHTING
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHINESE
VEHICLEPARTS
CHEMICALS
TOOLS
LOCKS
TRAILERS
RAMPS /STRAPS
PROMOTIONAL
REFERENCE
INDEX