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Big Gun TFI Power Box Fuel Controller Suzuki DS450 08-15 40-R51E

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MSRP: $289.99
— You save $58.00


Big Gun Exhaust TFI Power Fuel Controller Suzuki DS450 08-15 40-R51E

Big Gun TFI Power Box Module

Suzuki DS450 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 year models

Part # 40-R51E

Product Information for this TFI PWR Box

Big Gun TFI Power Box designed for several off-road fuel injected vehicles. Not merely do these units permit for better power but they provide the proper fuel needed to go fast as well as keep your engine happy. These units are manufactured  to make for adjusting very simple with the push of a button you can simply regulate for more or less fuel in whichever part of the control range you feel you need. Why buy the Big Gun power box over additional items similar to the Power Commander? Simple- Once you get past the noticeable advantage (the price) our technology has even more to offer. First effortlessness of fine-tuning allows anybody the ability to achieve an optimum fuel mixture setting for their motorcycle or atv. No laptop computers are necessary, nor are any complicated spread sheets with over 100 unusual adjustments, no internet downloads, or dynamometer interfaces. This simplicity allows you to improve YOUR fuel settings to make best use of drive ability and performance. Secondly, this product is load based, which allows you to keep your stock fuel economy even as the accelerator pump characteristic improves roll-on power. All made without having to use any tools simply push the buttons plus dial in the setting its that easy! For the most part users notice an increase of 3-5 horsepower when using this component on the the DS 450.


Big Gun Exhaust TFI Power Fuel Controller Suzuki DS450 08-15 40-R51E


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Additional Information

Manufacturer Part Number:
Placement on Vehicle:
Surface Finish:
1 Year
Part Brand:
Big Gun Rev Box
Country of Manufacture:
United States
Big Gun Exhaust
Compatible Make:
Compatible Model:
Ds 450
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