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Gen3 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundle

Marsoni M251S
Sale price$1334.47
Pay 4 payments of $333.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Gen3 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundleA ready to go solution to connect a Link ECU to your Gen 3 (LS1 & LS6), Drive By Wire LS V8 engine. Bundle Includes: G4X XtremeX ECU (8 x Injector and 8 x Ignition Drives) 109 4000 Terminated Engine Harness GM LS GEN3 4* 101 0300 LS Stepper Adapter Harness 101 0301 LS MAP Adapter Harness 101 0302 LS knock adapter loom 101 0305 If you are after a fuse box and relay also, purchase this bundle here: 109 9010B Advanced features of the XtremeX ECU: Fully
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  • We offer a 30-day return/exchange service after receiving.
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4.1 ★★★★★
Based on 1020 reviews
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Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Have purchased several
Size: 4X-Large, Color: Black
Have bought more. Beautifully made shirt for casual or dressy. Nice material. Went up one size. Lots of colors to choose from. A+
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
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Monika O
Lake Worth, US
★★★★★ 4
Great shirt but won’t work if your slim cut.
Size: Large, Color: Dull Pink
Fabric is nice and looks of good quality, just is a bit wide in the torso, so it doesn’t fit my slim fit husband. If you wear slim fit dress shirts I would likely say this shirt will be boxy on you in the waste. Good price if it works for you and comes in so many color options!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2025
H
Verified Purchase
HarleyBear
Natrona Heights, US
★★★★★ 5
No negatives about these shirts.
Size: XX-Large, Color: Light Green
Can't say enough good things about these shirts. I have purchased several colors of these shirts and they fit wonderfully. I have a belly so button down shirts that actually fit are hard to find. They are either too big across the shoulders to fit my belly or just too tight around my belly. These fit and look create and i will buy them again as needed.
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Reviewed in the United States on June 4, 2026
D
Verified Purchase
Delca57
Whiting, US
★★★★★ 5
Great Shirt
Size: 3X-Large, Color: Pink
Excellent shirt for thr price. Generous in size. Washed in warm water dried on high heat and it is perfect. IMHO it does need a light press. I bought 3 in size XXXL.
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Reviewed in the United States on May 30, 2026
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Verified Purchase
Robin W.
New York, US
★★★★★ 5
The perfect oxford
Size: X-Large, Color: Burgundy
Perfect button down oxford shirts...fits perfectly and washes well.
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Reviewed in the United States on May 15, 2026

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