Dennis Kirk Inc.

TFI Power Box EFI Tuner - 40-R57I

  • Part #:
    2009937
  • Mfg Part #:
    40-R57I
1 / 1

TFI Power Box EFI Tuner - 40-R57I

  • Part #:
    2009937
  • Mfg Part #:
    40-R57I
MSRP: $289.99

Price: $246.49 15% off!
Make sure this fits your ride
Ships Free
In Stock - 1 on Hand

Big Gun TFI Power Box EFI Tuner - 40-R57I
  • 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 Power tuner W/wiring harness (2) male 2 pin connectors, (2) female 2 pin connector & (1) ring terminal
(1) 1-1/2" x 1-3/4" Hook & loop W/adhesive backing
(3) 5-1/2" Black cable ties
Instructions



The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

Specifications
Mfg #: 40-R57I
Part #: 2009937
Type Fuel Injection Module
Units Each
Weight 0.50 lbs
Resources & Manuals
Fitment for Big Gun TFI Power Box EFI Tuner - 40-R57I

Part 2009937 fits the following machines

Yamaha

Related Items

Trending

Reviews & Questions