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Borla CrateMuffler SBC Hot 350/383 3 inch Offset/Center 14in x 4.35in x 9in Oval Muffler

Marsoni M251S
Sale price$158.50
Pay 4 payments of $39.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Borla CrateMuffler SBC Hot 350/383 3 inch Offset/Center 14in x 4.35in x 9in Oval MufflerSKU: 400840 UPC: 808422008402 Borla 400840 CrateMuffler Chevrolet Small Block 350 383 406 CID V8 High Output 3" Offset Offset S Type Oval Muffler The Borla 400840 CrateMuffler is purpose built for Small Block Chevrolet high output 350 383 406 CID V8 crate and custom engines. It delivers aggressive Borla sound, gains in horsepower and torque, better fuel economy, and drone elimination through directional tuning. Install this 14" x 4. 35" x 9. 1" oval
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Your Borla CrateMuffler SBC Hot 350/383 3 inch Offset/Center 14in x 4.35in x 9in Oval Muffler orders ship within 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.
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4.8 ★★★★★
Based on 711 reviews
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Amy
Houston, US
★★★★★ 5
Great Room Divider
Color: Black
This product is a great room divider that decent quality and worth the price tag. The look is sleek and fits seamlessly into any room without complaint. The assembly was easy to follow and the quality is long lasting. Not only that, I need it as my sons share a room and we’re looking for some privacy. The divider is able to extend across a decently large area really divide the room as it has 4 panels. Overall, this is a great product for its cost and if your looking for a room divider that’s not too costly, this is the pick.
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Reviewed in the United States on April 12, 2026
A
Verified Purchase
AmazonUser333
Lexington, US
★★★★★ 5
Great for creating a workspace
Color: Grey
I needed a room divider that could be easily folded for storing to put behind my chair during my work calls. This works perfectly! Was very easy to put together. Lightweight but sturdy enough that it won’t fall over.
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Reviewed in the United States on February 27, 2026
I
Verified Purchase
Isa Rincon
Charlottesville, US
★★★★★ 2
Base part of it
Color: Black
Even though I kept this it’s very uncomfortable because of the way the base works . They are very long at the bottom and it’s hard to open and close
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Reviewed in the United States on March 15, 2026
M
Verified Purchase
MARIAH DANN
Los Angeles, US
★★★★★ 5
Great room separator
Color: Black
The panels are much longer than we expected! We only needed 3 of the 4 proivided. It's slightly flimsy, but holds together nicely. The screwdriver that came with did not fit the screws, but luckily we had a Phillips head. It's very lightweight. It is definitely a good value for the money.
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Reviewed in the United States on February 10, 2026
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Verified Purchase
Tink
Draper, US
★★★★★ 1
Never got to try it because it was broken
Color: Black
Came with a broken piece and is taking forever to get a refund…there wasn’t an option for a replacement
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Reviewed in the United States on March 15, 2026

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