★★★★★ 5
right size for your dock.
Fit perfectly. Everything is nice and neat.
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Reviewed in the United States on December 14, 2025
02-04 RSX AUTO To 05-06 RSX AUTO ECU Jumper Harness
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
02-04 RSX AUTO To 05-06 RSX AUTO ECU Jumper HarnessHA Motorsports custom designed jumper harness for installing a KTuner equipped 05 06 RSX automatic ECU into the 2002 2004 RSX Base model with auto transmission. This allows tuning of 02 04 RSX models with automatic transmission using the KTuner software. All HA Motorsports ECU jumper harnesses are constructed using cross linked automotive TXL wire which exceeds OEM specifications and is extremely durable. What else is needed? HA Motorsports KTuner PND
Quick Dispatch:
Your 02-04 RSX AUTO To 05-06 RSX AUTO ECU Jumper Harness orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your 02-04 RSX AUTO To 05-06 RSX AUTO ECU Jumper Harness ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Based on 2152 reviews
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Product Reviews
★★★★★ 5
Sturdy, worked well
Holds it sturdy
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Reviewed in the United States on December 21, 2025
★★★★★ 5
Solid as described
Value for money and easy installation
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Reviewed in the United States on October 4, 2025
★★★★★ 5
Great choice to save space
Color: Black, Color: Black
Works really well. Installation is simple with included hardware. Upgraded my laptop and was able to fit thicker laptop. Glad i saved space on small desk. Extremely sturdy and great price.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Pretty cheap but surprisingly solid
Color: Black
This thing comfortably fits my 16” MacBook Pro. It does tilt a bit probably due to me screwing it to the underside of my wooden desk which probably isn’t the exact use for it, but it holds really strong and isn’t going anywhere. Combining this with a small USB-C hub for some USB As and and extra HDMI and a little bit of Velcro, this holder makes for a pretty solid option to hide you laptop away if you a surprisingly clean desktop-like experience, even if you’re on a budget and can’t afford a desktop. A proper thunderbolt docking station would go a long way with this as well.
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Reviewed in the United States on March 16, 2026
