Switched Rear Light Wiring Kit | Upfitter Interface Harness

Switched Rear Light Wiring Kit | Upfitter Interface Harness

Marsoni

M251S

$109.00

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

Switched Rear Light Wiring Kit | Upfitter Interface HarnessWant to control your Slimline Reverse Light Kit or Rear Bumper Lighting kit from a switch as well? This is the wiring kit you need! HOW IT WORKS This wiring harness plugs directly in line between our 7 Pin Reverse Light Harness and your LED lights. The other end of is connected to a switched relay (sold separately) in your engine bay. The harness is more than wires. It contains a smart circuit board that automatically detects the source of power so

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Your Switched Rear Light Wiring Kit | Upfitter Interface Harness orders ship within 1-2 business days.

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Fast: 2-3 business days
Express: 1-2 business days

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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

I’ve bought this cabin air filter multiple times for my 2018 Honda Civic, and it’s consistently great quality. It fits perfectly and is super easy to install—takes just a few minutes to swap out, and I always do it myself. Way cheaper than going to a shop or dealership. The airflow is smooth, there’s no smell at all, and it keeps the inside of my car feeling clean and fresh. No weird odors, no dust blowing in—just a solid, dependable filter that does its job well. This is the only one I’ll keep buying.

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Reviewed in the United States on May 11, 2025

Verified Purchase

Michael Howard

Port Orchard, US

★★★★★ 5

Do it mayne

Size: 9.5" x 10.9" x 2.1"

Good quality and fit but find it funny that the instructions with the air flow are on the side. I assume that would be facing out and was annoyed when I tried to close and it didn’t fit. Probably should have read the directions. Still would recommend

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Reviewed in the United States on March 8, 2026

Verified Purchase

Kcfangue

Chelsea, US

★★★★★ 5

Perfect fit, durable and affordable

Size: 9.5" x 10.9" x 2.1"

Ordered this for our 2023 Honda civic. Great fit, durable and very affordable. Was so easy to pull old one out and replace new one. Will be ordering again.

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Reviewed in the United States on November 3, 2025

Verified Purchase

NY2CO

Fort Morgan, US

★★★★★ 5

Save money by installing yourself

Size: 9.5" x 10.9" x 2.1"

Good price and easy to install in a 2019 Honda CRV. Instructions can be found on YouTube. Much less expensive than having a service center install them.

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Reviewed in the United States on February 14, 2026