Stainless Works 2.125in four way merge collector with 3.5in OD outlet

Stainless Works 2.125in four way merge collector with 3.5in OD outlet

Marsoni

M251S

$188.50

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

Stainless Works 2.125in four way merge collector with 3.5in OD outletMade from 304 stainless steel for maximum corrosion resistance. This merge collector with a with TIG welded reverse cone. These are TIG welded for strength and durability. Come with 2 1 8" ID primary size slip fit inlet and a 3 1 2" OD single outlet. These collectors come with a limited lifetime warranty and proudly made in the USA.

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Worth the investment especially if you have space for them and you have a big TV. I rock with a 75" in my living room. The box has a manual control module with buttons you can press, but this works with Alexa or Google Home via voice command. The Govee app unlocks way more settings and tuning, including what you see here. Super easy to set up the bars and link up everything. Easily worth the money. Brightness can be adjusted, lights are great, and color options (patterns, reactive, rotating, etc.) are fun. Cheers!

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Reviewed in the United States on November 29, 2025

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Amazon Customer

Alexandria, US

★★★★★ 5

Good product

This light bar performs very well. I have purchased 3 of them

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Reviewed in the United States on March 28, 2026

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Kaden Seevers

Cuba, US

★★★★★ 5

Best option for Sim Racing Ambient Lighting

Item Package Quantity: 2

I picked up these Light Bars from Govee specifically for my sim racing setup to be used for ambient lighting, and they’ve exceeded expectations. The RGBIC technology is the standout feature. Being able to display multiple colors on each bar at the same time makes the lighting effects far more dynamic than standard RGB strips. During races, the lighting reacts smoothly to telemetry data—RPM, flags, rev limiter, and speed shifts all translate into immersive ambient effects that genuinely add to the experience. Setup was straightforward, but the real highlight was the seamless SimHub integration. Configuration was quick, and the light bars responded immediately once connected. No complicated workarounds, no lag—just clean, real-time feedback. If you're already using SimHub for dashboards or bass shakers, these integrate perfectly into that ecosystem. Brightness is more than enough for ambient lighting without being distracting, and the diffusion along the 31-inch bars keeps everything looking clean and professional—no visible LED hotspots. The WiFi connectivity has been stable, and the app gives you plenty of customization options outside of racing as well. For anyone building a sim rig and wanting that extra layer of immersion, these are absolutely worth it.

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Reviewed in the United States on March 3, 2026

Verified Purchase

Janie G.

Boise, US

★★★★★ 4

GREAT way to view TV

On initial set up and use of just few days I love this little light bar I'm 74 and I set this up in less than 10 min. Playing with Govee App took about same time for basic functions. The backlighting is great and now my room is lighted during night when I sleepwalk to bathroom. I'll decide later if I want to use adhesive pads. Currently it just sits on TV stand behind TV. All in all it's great! I would definitely buy again and highly recommend. Colors in photos are actually less bright in my room. The Govee App allows many many color variations. Just set up and create color palate for favorite colors and patterns. Eezee Peezee

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Reviewed in the United States on March 13, 2025

Verified Purchase

Jasmine Jazz

Fort Morgan, US

★★★★★ 5

Most Elegant Buy

Item Package Quantity: 2

Perfect, beautiful designs. Room submerges in colors. Easily installation, plug in and download app. Works perfectly -programs easy. Most compatible to the app.

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Reviewed in the United States on June 30, 2025