Burger Motorsports JB4 - Audi 4.0TFSI

Marsoni

M251S

$300.00

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

Burger Motorsports JB4 - Audi 4.0TFSIJB4 Beta: Adds up to 60hp and 75tq. This easy to install plug and play tuner attaches to sensors in the engine bay and works with your factory ECU tuning to remap boost, timing, and fueling for optimal performance and reduced turbo lag. Includes full CANbus allowing the JB4 to access and incorporate all engine data in it's tuning strategies, incorporate unique safety features such as keeping boost pressure low until oil and water is up to temperature

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We offer a 30-day return/exchange service after receiving.
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These acoustic panels, made from high-density polyester fiber, are well-crafted and provide effective sound absorption without the bulk of traditional foam panels, helping maintain a clean and modern look on the wall. Installation is simple—just peel off the adhesive backing and press them into place. For added durability, I reinforced a few panels with small nails. They’re easy to trim with scissors, making it simple to fit around outlets or customize a unique layout. At only 0.4 inches thick, they stay low-profile on the wall while still offering solid acoustic dampening for their size. While they don’t deliver full soundproofing, the improvement in room acoustics is noticeable—voices sound clearer on calls, and there’s less echo overall. The neutral gray color blends in nicely with most decor, and the textured surface adds a touch of visual interest.

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Reviewed in the United States on April 7, 2025

Ganesh Subramanian

Dallas, US

★★★★★ 5

Amazing soundproofing

I recently installed the Soundproof Wall Panels in my home office, and they’ve made a noticeable difference in reducing noise. The panels are easy to cut to size if needed, and the installation was straightforward. The sound quality in the room has improved significantly, and I no longer hear as much outside noise or echo. Plus, the sleek black design blends well with my décor. These panels are a great investment for anyone looking to improve sound quality in their space.

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Reviewed in the United States on April 21, 2025

E-Turn

Massapequa, US

★★★★★ 4

Good quality panels

These are solid sound panels with a nice strong adhesive on the back for easy installation. I do think that, for the price, it should come with more panels. That said, good panels aren’t cheap and these are a good size. Perfect size for what I needed them for!

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Reviewed in the United States on March 24, 2025

Verified Purchase

Linda W.

Phoenix, US

★★★★★ 5

Perfect for my company's temporary needs

Color: Gray, Size: 72" wide, 66" Tall

My company ordered multiples of these dividers to separate desks in much smaller temporary space we had to use after our offices were flooded in August 2023. (Yeah, I know - just getting around to reviewing them now!) These fit the bill perfectly. Granted a bit of privacy so we weren't staring at the employee next to us. Easy to put together; excellent value.

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Reviewed in the United States on July 25, 2025

Verified Purchase

Bree

Los Angeles, US

★★★★★ 5

Privacy

Color: Gray, Size: 72" wide, 66" Tall

Sturdy. Is a good divider

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Reviewed in the United States on April 16, 2026