EFI / TFI TUNER

BIG GUN POLARIS SPORTSMAN 800 (2005-14) TFI PWR BOX

€385.00 EUR

Big Gun PWR Box ATV Big Gun TFI Power Boxes are a big advantage for any injected ATV. Not only do these units allow for better power, but they also supply the proper fuel needed. Big Gun Power Box...

BIG GUN POLARIS SPORTSMAN 850 / XP / HL (2009-23) / SCRAMBLER XP 850 (2013-23) TFI POWER BOX ATV

€364.95 EUR

Big Gun PWR Box ATV Big Gun TFI Power Boxes are a big advantage for any injected ATV. Not only do these units allow for better power, but they also supply the proper fuel needed. Big Gun Power Box...

BIG GUN POLARIS SPORTSMAN XP 1000/HL/TOURING (2015-22), SCRAMBLER XP 1000 (2014-19) TFI POWER BOX

€364.95 EUR

Big Gun Power Box ATV Big Gun TFI Power Boxes are a big advantage for any injected ATV. Not only do these units allow for better power, but they also supply the proper fuel needed. Big Gun Power B...

BIG GUN SUZUKI KINGQUAD 450/700/750 (05-16)TFI POWER BOX ATV

€364.95 EUR

Big Gun Power Box ATV Big Gun TFI Power Boxes are a big advantage for any injected ATV. Not only do these units allow for better power, but they also supply the proper fuel needed. Big Gun Power B...

BIG GUN YAMAHA YFZ YFM RAPTOR GRIZZLY TFI POWER BOX FOR ATV 40-R57

€350.00 EUR

Big Gun PWR Box ATV Big Gun TFI Power Boxes are a big advantage for any injected ATV. Not only do these units allow for better power, but they also supply the proper fuel needed. Big Gun Power Box...

RJWC EFI TUNER CAN-AM OUTLANDER RENEGADE 37101010

€385.00 EUR

Tuner with cable EFI-tuner is recommended for use with any of our exhaust systems to ensure the correct air-to-fuel mixture. Running a machine with a lean mixture can cause severe engine damage, a...