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TFI Power Box EFI Tuner - 40-R54H

  • Part #:
    2001674
  • Mfg Part #:
    40-R54H
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TFI Power Box EFI Tuner - 40-R54H

  • Part #:
    2001674
  • Mfg Part #:
    40-R54H
MSRP: $289.99

Price: $234.89 19% off!
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Big Gun TFI Power Box EFI Tuner - 40-R54H
  • Increases horsepower and improves throttle response
  • Installs in minutes
  • Third generation technology
  • No computer needed to adjust EFI
  • Plug-in technology (does not interfere with stock ECU map)
  • Integrated faceplate buttons provide easy adjustment
  • Highly recommended for any EFI unit with aftermarket exhaust


Included Items:

(1) EFI fuel injector W/wiring harness
(1) 1-1/2" x 1-1/2" Hook and loop pad W/adhesive backing
(3) 6" Cable ties
Instructions

Specifications
Mfg #: 40-R54H
Part #: 2001674
Type Fuel Injection Module
Units Each
Weight 0.40 lbs
Resources & Manuals
Fitment for Big Gun TFI Power Box EFI Tuner - 40-R54H

Part 2001674 fits the following machines

Polaris
  • RZR 800 2011-2012
  • RZR 800 4 Indy Red 2013
  • RZR 800 4 LE EPS Black/ White/ Red Robby Gordon Edition 2012
  • RZR 800 4 LE EPS Blue Fire/Orange 2013
  • RZR 800 4 LE EPS Robby Gordon Edition 2011
  • RZR 800 4 LE EPS White/Orange Madness Robby Gordon Edition 2012
  • RZR 800 4 LE Sunset Red Rally 2011
  • RZR 800 4 Robby Gordon Edition 2011-2012
  • RZR 800 Indy Red 2013
  • RZR 800 LE Boardwalk Blue 2012
  • RZR 800 LE Boardwalk Blue/White 2011
  • RZR 800 LE EPS Blue Fire 2013
  • RZR 800 LE EPS Boardwalk Blue 2012
  • RZR 800 LE EPS Orange Madness 2011
  • RZR 800 LE Indy Red/White 2011
  • RZR 800 LE Magnetic Metallic 2012
  • RZR 800 LE Nuclear Sunset 2013
  • RZR 800 LE Nuclear Sunset Orange 2011
  • RZR 800 LE Screamin' Yellow 2011
  • RZR 800 LE Sunset Red 2013
  • RZR 800 LE Walker Evans 2011
  • RZR 800 LE White Lightning/Red 2012
  • RZR 800 Pursuit Camo 2013
  • RZR 800 S 2011-2012
  • RZR 800 S Blue Fire/Orange 2013
  • RZR 800 S EPS Sunset Red 2013
  • RZR 800 S Indy Red 2013
  • RZR 800 S LE Black Carbon Fiber 2011
  • RZR 800 S LE Black/Orange Madness 2011
  • RZR 800 S LE Black/White/Red 2012
  • RZR 800 S LE Desert Tan 2011
  • RZR 800 S LE EPS Sunset Red 2013
  • RZR 800 S LE Orange Madness/Black 2012
  • RZR 800 S LE Orange/White 2013
  • RZR 800 S LE Sunset Rally Red 2011
  • RZR 800 SW 2010
Reviews & Questions
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5.0 / 5.0
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TFI Power Box EFI Tuner - 40-R54H
All I can say is WOW!

AWESOME product! I put an Airaid intake and a Gibson exhaust on my RZR and lost alot of power and ran lean. I installed the power box in minutes and was riding within a half hour. With a little tuning I GAINED A LOT OF POWER, I knew was there!

Definitely recommend to anyone that has knowledge of how engines operate and how to correct lean conditions.
October 21, 2015
Wilkes Barre, PA