SKU: 5319344144

M-80 Series Muffler 3 in Round 14 in L Hardware Not Incl Polished

Sale price$79.91 Regular price$88.79
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

M-80 Series Muffler 3 in Round 14 in L Hardware Not Incl PolishedSometimes you just gotta have the best of everything. When it comes to flow, you just can't get anything better than our Race Pro Muffler. This baby features a straight through path that guarantees throughput that's 95 percent of straight tubing! The sound is surprisingly tame considering the absence of any impedance when you look down its barrel. At idle and low rpm cruising, you will not draw much attention, but upon acceleration, bystanders

Sometimes you just gotta have the best of everything. When it comes to flow, you just can't get anything better than our Race Pro Muffler. This baby features a straight through path that guarantees throughput that's 95 percent of straight tubing! The sound is surprisingly tame considering the absence of any impedance when you look down its barrel. At idle and low rpm cruising, you will not draw much attention, but upon acceleration, bystanders lookout!

The Race Pros aggressive sound is the result of applying a layer of stainless mesh around a unique internal 3.5 in. louvered tube, accompanied by a healthy stuffing of basault insulation before the unit is sealed. Highly recommended for the track where every 1/10th counts. This 4 inch round version is also great for many street rod applications. Think of these mufflers as large inhalers for your engine.

The welded case makes for a sturdy muffler that will not rattle. The stainless construction of our mufflers enables them to resist corrosion and extends the lifespan of the product, while their superior flow improves gas mileage. Pypes mufflers, when used as a Pypes system component, can be precision matched to deliver the ultimate in sound and performance.
Stainless steel construction resists corrosion. Welded case ensures long life and no rattle. Limited Lifetime Warranty.
Features:

  • Stainless Steel Construction Resists Corrosion
  • Welded Case Ensures Long Life And No Rattle
  • Designed To Match Your Needs
  • Highly Recommended For The Track Where Every 1/10th Counts
  • Welded Case Makes For A Sturdy Muffler That Will Not Rattle
  • Resists Corrosion
  • Superior Flow Improves Gas Mileage
  • Delivers The Ultimate In Sound And Performance
  • 3 inch M-80 Muffler
  • Inlet Inside Diameter: 3.0 Inch
  • Outlet Outside Diameter: 3.0 Inch
  • Outlet Type: Single Center
  • Inlet Type: Single Center
  • Inlet Position: Center
  • Outlet Position: Center
  • Shape: Round
  • Material: 304 Stainless Steel
  • Sold As: Each
  • Warranty: Limited Lifetime
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 5319344144

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4.7 ★★★★★
Based on 26 reviews
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payton whitten
Louisville, US
★★★★★ 5
Beautiful, functional, and perfect for a stylish coffee bar
I absolutely love this scale. As someone who cares about both function and aesthetics, this was exactly what I was looking for. It’s refreshing to find a high-quality kitchen tool that doesn’t force you to sacrifice the look of your space. The white and gold design is stunning and fits perfectly on my coffee bar without looking bulky or industrial. Functionally, it works flawlessly. I primarily use it to measure my coffee beans, but I’ve also used it for other items, and it’s consistently accurate and easy to use. The size is perfect — compact enough to keep out on the counter without taking up space, yet large enough to be practical and stable. The display is clear, the buttons are responsive, and the overall build feels solid and well made. I also appreciate how intuitive it is to use — no learning curve at all. If you’re someone who loves a beautiful, cohesive kitchen setup but still wants reliable, quality tools, I would highly recommend this scale. It’s small, stunning, and performs exactly as it should.
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Reviewed in the United States on January 4, 2026
C
Verified Purchase
Caroline Rose
Cuba, US
★★★★★ 5
Great scale, an excellent buy
Color: Black&Silver
Is it possible to fall in love with a scale? I unboxed this one and, without reading any directions, put an empty 1/4 cup on it, turned the scale on, filled the 1/4 cup with coffee beans till I had the desired 17 or so grams, and turned the scale off. Easy-peasy! It’s small but sensitive, able to tell when a single bean has been added or removed. I almost didn’t get it because of the charging issue, but at least it tells you what the current charge is, and the way I use it I believe it will last several months without recharging. I’m so glad I bought this scale!
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Reviewed in the United States on April 14, 2026
R
Verified Purchase
R. Kernisant
San Leandro, US
★★★★★ 5
Simple yet easy must have for discerning coffee drinkers
Color: Black&Silver
I seem to never get the same results from my coffee machine and it varied even more with the new brand that we just bought. I now have to make more adjustments with the water temperature, based on age, type of beans, etc. That affects the amount of ground dispensed and consistency in the shot until I get a new batch dialed in. So the only way to regulate these changes is to weigh both the beans and water. Using this little scale has made things easier, less frustrating and more predictable. What’s awesome is that it will automatically begin the timer with the first drop and stop when the pressure remains constant. Simple yet easy and super convenient. If you are looking for a great little digital scale this should do the trick. Highly recommended.
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Reviewed in the United States on February 4, 2026
M
Verified Purchase
Memphis Tigers 🐯
Pawtucket, US
★★★★★ 5
Great Digital Scale!!
Color: Black&Silver
The Maestri House S2 scale has been clutch for dialing in my espresso shots. Memphis heat or not, this thing stays accurate and steady. The timer starts up quick, the readings are fast, and the compact size fits perfectly under my Breville without feeling cramped. It’s built solid, charges by USB‑C, and the precision really shows when you’re trying to get that perfect pull.
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Reviewed in the United States on June 7, 2026
J
Verified Purchase
John
Houston, US
★★★★★ 4
Has fit perfectly into my morning espresso
Color: Black&Silver
This seems to me to be an excellent small kitchen scale. I am new to the complexities of espresso making and have begun using this scale every morning to measure my dose and output. It is working just fine. Easy to operate, keep clean and store. I did not give it 5 stars because I have limited comparisons but I don’t expect and will not bother looking for anything better.
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Reviewed in the United States on May 30, 2026

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