Gen4 LS Drive-By-Wire & Fuse Box Bundle: G4X XtremeX ECU + LS Engine Harness bundle

Gen4 LS Drive-By-Wire & Fuse Box Bundle: G4X XtremeX ECU + LS Engine Harness bundle

Marsoni

M251S

$1806.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Gen4 LS Drive-By-Wire & Fuse Box Bundle: G4X XtremeX ECU + LS Engine Harness bundleAdvanced features of the XtremeX ECU: Fully programmable E throttle control complete with capability of gear shift throttle blip and antilag. Cruise control. Two independent CAN modules. 30 general purpose tables (up from 20) All Motorsport features including full gear shift control, cruise control, traction control, antilag and launch control. Advanced closed loop lambda strategy and dual bank lambda control. The terminated harness has the following

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An amazing set fits perfectly. I would necessarily call it a track suit because it’s more stylish than that however, the comfort is track suit / walking suit feeling. I got mine in 2x and it fits as I expected it to so yes it is true to size. The colors don’t fade and the weight of the set feels like it was made with quality material, not some flimsy sown together item full of loose strings.

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Reviewed in the United States on March 8, 2026

Verified Purchase

Tiffany

Draper, US

★★★★★ 5

Fit

Color: Navy Blue, Size: X-Large

This fit perfectly my son looked great in it.

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Reviewed in the United States on June 4, 2026

Verified Purchase