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SALE EXTENDED - DON'T MISS OUT!
SALE EXTENDED - DON'T MISS OUT!

Link ECU

Save 10% Save %
$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05

Subaru WRX (04) Link ECU - WRX104X | 224-4000

Link ECU

Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential...

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$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05
Save 10% Save %
Save 10% Save %
$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05

Subaru WRX (V10) Link ECU - WRX107X | 225-4000

Link ECU

Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential...

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$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05
Save 10% Save %
Save 10% Save %
$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05

Subaru WRX (7-9) Link ECU - WRX9X | 229-4000

Link ECU

Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential...

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$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05
Save 10% Save %
Save 10% Save %
$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05

Subaru WRX V11 Link ECU - WRX11X | 238-4000

Link ECU

Easy to install. Affordable. Reliable. G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential ...

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$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05
Save 10% Save %
Save 10% Save %
$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05

Subaru USDM WRX V11 Link ECU - USDM WRX11X | 243-4000

Link ECU

Easy to install. Affordable. Reliable. G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential ...

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$2,634.50
$2,634.50 - $2,634.50
$2,634.50
$2,371.05
$2,371.05 - $2,371.05
$2,371.05
Save 10% Save %
Save 10% Save %
$2,194.50
$2,194.50 - $2,194.50
$2,194.50
$1,975.05
$1,975.05 - $1,975.05
$1,975.05

Subaru WRX Link ECU- WRX6X | 228-4000

Link ECU

Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential...

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$2,194.50
$2,194.50 - $2,194.50
$2,194.50
$1,975.05
$1,975.05 - $1,975.05
$1,975.05
Save 10% Save %
Save 10% Save %
$1,842.50
$1,842.50 - $1,842.50
$1,842.50
$1,658.25
$1,658.25 - $1,658.25
$1,658.25

Subaru WRX Link ECU - WRX2X | 226-4000

Link ECU

Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential...

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$1,842.50
$1,842.50 - $1,842.50
$1,842.50
$1,658.25
$1,658.25 - $1,658.25
$1,658.25
Save 10% Save %
Save 10% Save %
$1,842.50
$1,842.50 - $1,842.50
$1,842.50
$1,658.25
$1,658.25 - $1,658.25
$1,658.25

Subaru WRX (3-4) Link ECU - WRX4X | 227-4000

Link ECU

Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential...

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$1,842.50
$1,842.50 - $1,842.50
$1,842.50
$1,658.25
$1,658.25 - $1,658.25
$1,658.25
Save 10% Save %
Save 5% Save %
$220.00
$220.00 - $220.00
$220.00
$209.00
$209.00 - $209.00
$209.00

E-Throttle upgrade on G4X Plugin ECU | 400-0100

Link ECU

When purchasing a NEW G4X Plugin ECU, you can add this option to cart for us to perform the DBW "E-Throttle" Upgrade on the board. Requires modific...

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$220.00
$220.00 - $220.00
$220.00
$209.00
$209.00 - $209.00
$209.00
Save 5% Save %

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