Borla Universal Resonator Option 3in Center/Center 5in Round x 10in - Notched Neck

Borla Universal Resonator Option 3in Center/Center 5in Round x 10in - Notched Neck

Marsoni

M251S

$136.99

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

Borla Universal Resonator Option 3in Center/Center 5in Round x 10in - Notched NeckSKU: 401343 UPC: 808422013437 Borla 401343 Universal Resonator 3in Center Inlet 3in Center Outlet 5in Round x 10in Long Body Notched Necks The Borla 401343 resonator delivers precise sound control for custom 3 inch performance exhaust systems on cars, trucks, and SUVs. Its compact straight through design maintains high flow for power and torque gains while reducing harsh tones. Constructed for durability in any universal application, it fits single or

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I finally got around to cleaning up the cable disaster on my home office desk and these grommets were exactly what I needed. They fit perfectly into the 2-inch holes I drilled, and the plastic feels surprisingly sturdy, not like that cheap, brittle stuff that snaps the moment you try to pop the cover back on. The little brush-like opening is a nice touch because it keeps the cords from sliding back down when they aren't plugged in, and the black finish looks really clean against my wood tabletop. For a 4-pack, the price was a total steal, and it honestly makes the whole setup look way more professional than just having raw holes in the desk. If humans are looking for a quick and cheap way to hide cord clutter, these are a solid bet.

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Reviewed in the United States on February 10, 2026

Verified Purchase

Amanda Schepeler

Lake Worth, US

★★★★★ 5

Great product

Size: 50mm/2inch, Color: Black, Number of Items: 4

Works as described. Love that it came with a hole drill bit!

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Reviewed in the United States on February 24, 2026

Verified Purchase

MKR

Grantham, US

★★★★★ 5

Desk grommet used on entertainment wall

Size: 50mm/2inch, Color: Black, Number of Items: 4, Size: 50mm/2inch, Color: Black, Number of Items: 4

I used this grommet for the entertainment center wall behind my TV and it looks good and works great. Came with all the tools I needed to cut the hole in the wall and install it.

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Reviewed in the United States on November 8, 2025