Performance Upgrades

Subcategories:
  • On Sale
    Performance Knob Dash Mount Panel - SR (Speed)

    Performance Knob Dash Mount Panel - SR (Speed)

    Alltrax

    $119.95
    $145.99
    Ships in 1-3 Days
  • On Sale
    Performance Knob Box w/Key Switch - XCT (Personality & Speed/ Regen)

    Performance Knob Box w/Key Switch - XCT (Personality & Speed/ Regen)

    Alltrax

    $144.98
    $175.79
    Ships in 1-3 Days
  • On Sale
    Performance Knob Box - XCT (Personality & Speed/Regen)

    Performance Knob Box - XCT (Personality & Speed/Regen)

    Alltrax

    $132.50
    $157.97
    Ships in 1-3 Days
  • On Sale
    Performance Knob Box - XCT (Speed & Regen)

    Performance Knob Box - XCT (Speed & Regen)

    Alltrax

    $132.50
    $157.97
    Ships in 1-3 Days
  • On Sale
    Performance Knob Box - SR (Speed Control)

    Performance Knob Box - SR (Speed Control)

    Alltrax

    $119.95
    $145.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 48V 500A Yamaha Drive YDRE Controller

    Alltrax 48V 500A Yamaha Drive YDRE Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 48V 500A Yamaha G19/G22 Controller

    Alltrax 48V 500A Yamaha G19/G22 Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 48V 500A Club Car IQ/Precedent/Excel Controller

    Alltrax 48V 500A Club Car IQ/Precedent/Excel Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 48V 500A Club Car Power Drive Plus Controller

    Alltrax 48V 500A Club Car Power Drive Plus Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 48 Volt 500 Amp EZ-GO TXT48 Controller

    Alltrax 48 Volt 500 Amp EZ-GO TXT48 Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 36 Volt 500 Amp EZ-GO PDS Controller

    Alltrax 36 Volt 500 Amp EZ-GO PDS Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 36 Volt 500 Amp EZ-GO DCS Controller

    Alltrax 36 Volt 500 Amp EZ-GO DCS Controller

    Alltrax

    $849.00
    $1,047.99
    Ships in 1-3 Days
  • On Sale
    Alltrax 650 Amp AC Controller Package (Yamaha Drive 2 AC )

    Alltrax 650 Amp AC Controller Package (Yamaha Drive 2 AC )

    Alltrax

    $1,050.00
    $1,312.50
    Ships in 1-3 Days
  • On Sale
    Alltrax 650 Amp AC Controller Package (EZ-GO RXV W/ Danaher Controller)

    Alltrax 650 Amp AC Controller Package (EZ-GO RXV W/ Danaher Controller)

    Alltrax

    $1,050.00
    $1,312.50
    Ships in 1-3 Days
  • On Sale
    Alltrax 650 Amp AC Controller Package (EZ-GO RXV W/ Curtis Controller)

    Alltrax 650 Amp AC Controller Package (EZ-GO RXV W/ Curtis Controller)

    Alltrax

    $1,050.00
    $1,312.50
    Ships in 1-3 Days
  • On Sale
    EZ-GO 36 Volt Series Cart SPEED & TORQUE ENHANCER PACKAGE

    EZ-GO 36 Volt Series Cart SPEED & TORQUE ENHANCER PACKAGE

    D&D Motor Systems

    $1,844.44
    $2,305.55
    Ships in 1-3 Days
  • On Sale
    EZ-GO 48 Volt Series Cart SPEED & TORQUE ENHANCER PACKAGE

    EZ-GO 48 Volt Series Cart SPEED & TORQUE ENHANCER PACKAGE

    D&D Motor Systems

    $1,844.44
    $2,305.55
    Ships in 1-3 Days
  • On Sale
    EZ-GO 48 Volt Series Cart SPEED ENHANCER PACKAGE

    EZ-GO 48 Volt Series Cart SPEED ENHANCER PACKAGE

    D&D Motor Systems

    $1,698.51
    $2,123.14
    Ships in 1-3 Days
  • On Sale
    EZ-GO 48 Volt Series Cart Torque ENHANCER PACKAGE

    EZ-GO 48 Volt Series Cart Torque ENHANCER PACKAGE

    D&D Motor Systems

    $1,788.89
    $2,236.11
    Ships in 1-3 Days
  • On Sale
    EZ-GO 36 Volt Series Cart Torque ENHANCER PACKAGE

    EZ-GO 36 Volt Series Cart Torque ENHANCER PACKAGE

    D&D Motor Systems

    $1,788.89
    $2,236.11
    Ships in 1-3 Days
  • On Sale
    EZ-GO 36 Volt Series Cart SPEED ENHANCER PACKAGE

    EZ-GO 36 Volt Series Cart SPEED ENHANCER PACKAGE

    D&D Motor Systems

    $1,698.51
    $2,123.14
    Ships in 1-3 Days
  • On Sale
    Navitas 440 Amp TAC2 Controller Upgrade for EZGO RXV Elite with Samsung Lithium Batteries

    Navitas 440 Amp TAC2 Controller Upgrade for EZGO RXV Elite with Samsung Lithium Batteries

    Navitas

    $950.00
    $1,187.50
    Ships in 1-2 Days
  • On Sale
    Navitas 600 Amp TAC2 Controller Upgrade for EZGO RXV Elite with Factory Samsung Lithium Batteries

    Navitas 600 Amp TAC2 Controller Upgrade for EZGO RXV Elite with Factory Samsung Lithium Batteries

    Navitas

    $1,050.00
    $1,312.50
    Ships in 1-2 Days
  • On Sale
    Navitas DC to AC Conversion Kit for Club Car Onward, Tempo, and Villager 4 with APPS Throttle 2022-Up - 5KW AC Motor & 600A TAC2 Controller Kit

    Navitas DC to AC Conversion Kit for Club Car Onward, Tempo, and Villager 4 with APPS Throttle 2022-Up - 5KW AC Motor & 600A TAC2 Controller Kit

    Nivel

    $2,000.00
    $2,500.00
    Ships in 1-2 Days
  • On Sale
    Yamaha G29 Speed Enhancer Package

    Yamaha G29 Speed Enhancer Package

    D&D Motor Systems

    $1,489.99
    $1,862.49
    Ships in 1-3 Days
  • On Sale
    Yamaha G19 & G22 Speed Enhancer Package

    Yamaha G19 & G22 Speed Enhancer Package

    D&D Motor Systems

    $1,489.99
    $1,862.49
    Ships in 1-3 Days
  • On Sale
    Yamaha G29 Torque & Speed Enhancer Package

    Yamaha G29 Torque & Speed Enhancer Package

    D&D Motor Systems

    $1,639.49
    $2,049.36
    Ships in 1-3 Days
  • On Sale
    Club Car IQ Torque & Speed Enhancer Package

    Club Car IQ Torque & Speed Enhancer Package

    D&D Motor Systems

    $1,639.49
    $2,049.36
    Ships in 1-3 Days
  • On Sale
    Yamaha G19 & G22 Torque & Speed Enhancer Package

    Yamaha G19 & G22 Torque & Speed Enhancer Package

    D&D Motor Systems

    $1,639.49
    $2,049.36
    Ships in 1-3 Days
  • On Sale
    Fsip 2 Gauge Cable Set For Yamaha Drive

    Fsip 2 Gauge Cable Set For Yamaha Drive

    Flight Systems Industrial Products

    $194.95
    $243.69
    Ships in 1-2 Days
  • On Sale
    FSIP 2 Gauge Battery Cable Kit For E-Z-GO TXT

    FSIP 2 Gauge Battery Cable Kit For E-Z-GO TXT

    Flight Systems Industrial Corp

    $199.95
    $249.94
    Ships in 1-2 Days
  • On Sale
    2 Gauge Cable Set For Club Car W/ 12 Volt Batteries

    2 Gauge Cable Set For Club Car W/ 12 Volt Batteries

    Flight Systems Industrial Products

    $194.95
    $243.69
    Ships in 1-2 Days
  • On Sale
    Navitas E-Z-GO 72V 440A Conversion Kit

    Navitas E-Z-GO 72V 440A Conversion Kit For Curtis

    Navitas

    $950.00
    $1,050.00
    Ships in 1-2 Days
  • On Sale
    FSIP Club Car Powerdrive Plus REGEN I 48V 300A Controller.

    FSIP Club Car Powerdrive Plus REGEN I 48V 300A Controller.

    Flight Systems Industrial Products

    $760.00
    $950.00
    Ships in 1-2 Days
  • On Sale
    Curtis 36/48V 225A Club Car PMC 1204-410

    Curtis 36/48V 225A Club Car PMC 1204-410

    Flight Systems Industrial Products

    $775.00
    $968.75
    Ships in 1-2 Days
  • On Sale
    Star L 36/48V 500A Std V-Glide

    Star L 36/48V 500A Std V-Glide

    Flight Systems Industrial Products

    $548.98
    $686.22
    Ships in 1-2 Days

Extreme Kartz carries a large selection of high-performance golf cart electric motors and electric motor controllers.

Whether your requirements are for street legal flat road, Moderately hilly terrain or off road adventuring, we have motors and controllers that will give you the performance your are looking for. We have 440amp, 500amp, 600amp, and 840amp controllers, some of which also are in our DC to AC motor controller conversion kits.