NEW! MICRO TURBINE JET ENGINE PLANS AND PARTS!
FREE JET ENGINE PLANS WITH THE PURCHASE OF A COMPRESSOR  



Join our mailing list!
You are here: Home > EFIE'S for O2 SENSORS
Sort By:
Page of 1  
DIGITAL EFIE * WIDEBAND COMPATIBLE
Our Price: $85.00

· Digital Electronic Fuel Injection Enhancer
· Controls up to two zirconium type 1 volt or two wide band oxygen sensors.
EFIE O2 CONTROLLER
Our Price: $99.00
Sale Price: $65.00
You Save $34.00

BRAND NEW! DYNAMIC E.F.I.E
DASH MOUNTABLE CONTROLLER WITH DUAL EFIE (ELECTRONIC FUEL INJECTION ENHANCER TO CONTROL 2 O2 SENSORS )