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Pricing Notice

While we strive to keep our website pricing accurate and up to date, occasional delays in updates may occur when manufacturers change their prices. This means the price shown online may differ from the current price. We recommend contacting us to confirm pricing before placing your order, as we may not be able to honor outdated prices.

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JMS PERFORMANCE - DSP PERFORMANCE MOTORSPORTS

JMS PERFORMANCE

JMS is a leader in electronic performance devices. Our electronic products are designed to improve the performance of most popular makes and models of: car, truck and UTV.

We design and manufacture a wide range of emissions legal, electronics products. Each of our products have been specifically designed to improve performance. Our products vary from external control system modifications to fuel system enhancements.

Many of our designs have been developed while working directly with OE and Tier 1 Manufactures. We strive to give our customers robust and durable products. Each product that we manufacture has a lifetime warranty.

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Fleetmax Ð FX71219NSV5

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71219NSV6

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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$449.00
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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71219NSV7

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71219NSV8

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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$449.00
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Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71219NSV9

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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$449.00
$449.00 - $449.00
Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71220HNV3

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Fleetmax Ð FX71220TSX

Description FleetMAX Standard Kit for tesla ev top speed governor is adjusted using the optional programming knob. fleetmax is an easy to install ...

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Original price $449.00 - Original price $449.00
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Fleetmax Ð FX71415GM

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Fleetmax Ð FX71518SBV1

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Fleetmax Ð FX71718TYV3

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71723T

Description FleetMAX Standard Kit for tesla ev top speed governor is adjusted using the optional programming knob. fleetmax is an easy to install ...

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Original price $449.00 - Original price $449.00
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Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71822F

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Fleetmax Ð FX71822FV2

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71822FV3

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71920DCX4

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71920GMT

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71920KIV1

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX71920KIV2

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

View full details
Original price $449.00 - Original price $449.00
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$449.00
$449.00 - $449.00
Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX72022GMT

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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$449.00
$449.00 - $449.00
Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX72224FT

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

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Original price $449.00 - Original price $449.00
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Current price $449.00
Original price $449.00 - Original price $449.00
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Current price $449.00

Fleetmax Ð FX72324GM

Description FleetMAX Standard Kit top speed is adjusted using the optional programming knob. fleetmax is an easy to install plug and play speed l...

View full details
Original price $449.00 - Original price $449.00
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$449.00
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Current price $449.00
Original price $469.00 - Original price $469.00
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Current price $469.00

Fleetmax Ð FXE0410GMT

Description FleetMAX Enterprise Kit easy to install plug and play speed limiting solution (20 minute install). Configure using the optional lcd d...

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Original price $469.00 - Original price $469.00
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Current price $469.00
Original price $469.00 - Original price $469.00
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Current price $469.00

Fleetmax Ð FXE0510F

Description FleetMAX Enterprise Kit easy to install plug and play speed limiting solution (20 minute install). Configure using the optional lcd d...

View full details
Original price $469.00 - Original price $469.00
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$469.00
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Current price $469.00
Original price $469.00 - Original price $469.00
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Current price $469.00

Fleetmax Ð FXE0616VAG1

Description FleetMAX Enterprise Kit easy to install plug and play speed limiting solution (20 minute install). Configure using the optional lcd d...

View full details
Original price $469.00 - Original price $469.00
Original price
$469.00
$469.00 - $469.00
Current price $469.00

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