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🚗 flowmaster 52571 70 series muffler - 2.50 offset in / 2.50 center out - mild sound, black: optimize your vehicle's performance with flowmaster's superior exhaust system logo

🚗 Flowmaster 52571 70 Series Muffler - 2.50 Offset IN / 2.50 Center OUT - Mild Sound, Black: Optimize Your Vehicle's Performance with Flowmaster's Superior Exhaust System Review

6

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Very good

Revainrating 5 out of 5  
Rating 
4.8
🌫️ Exhaust & Emissions, 🛠️ Replacement Parts

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img 1 attached to 🚗 Flowmaster 52571 70 Series Muffler - 2.50 Offset IN / 2.50 Center OUT - Mild Sound, Black: Optimize Your Vehicle's Performance with Flowmaster's Superior Exhaust System
img 2 attached to 🚗 Flowmaster 52571 70 Series Muffler - 2.50 Offset IN / 2.50 Center OUT - Mild Sound, Black: Optimize Your Vehicle's Performance with Flowmaster's Superior Exhaust System

Details

BrandFlowmaster
MaterialAlloy Steel
Vehicle Service TypeCar, Truck
Item Weight21 Pounds
ShapeOval

Description of 🚗 Flowmaster 52571 70 Series Muffler - 2.50 Offset IN / 2.50 Center OUT - Mild Sound, Black: Optimize Your Vehicle's Performance with Flowmaster's Superior Exhaust System

Stock to mild exterior exhaust tone. Reduced Interior resonance. Recommended for SUV, trucks, motorhomes and tow vehicles. Improved horsepower or torque and potential mileage improvement. Race proven patented delta flow technology. Fit type: Universal Fit.

Reviews

Global ratings 6
  • 5
    5
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Put it in a Honda Accord

I had a 40 in another Accord but it was too loud for long rides. This time I wanted to take advantage of the Flowmaster, but a little quieter. Poked around in shoes a bit but bought the 70 series. Sounds and drives good. Much quieter but you can tell you have a good muffler when you accelerate. Also helps with mileage.

Pros
  • . High marks for support and durability from testers
Cons
  • Mostly fine but...

Revainrating 5 out of 5

Flowmaster 70 muffler - good choice

Beautiful muffler, replacement only. This isn't your typical Flowmaster drone, as the body size is huge - around 22 inches. I've had it on a Ford F150, Toyota 4Runner, Chevy Avalanche and Dodge Dakota - I was about to venture into uncharted waters and try the 2nd Gen Honda Ridgeline. Don't buy this muffler if you want it loud. It's just a higher than standard sound and no boom.

Pros
  • Consistent test results
Cons
  • Can't remember

Revainrating 5 out of 5

Flowmaster 70 Series on Ford Econoline 4.6L V8

Installed this muffler for better flow on a 2010 Ford e150 Econoline Van with 4.6L V8. It has a nice deep, low rumble at idle and a smooth tone when accelerating. There's a slight rumble in the cabin but it's not annoying when driving and I think it applies to any aftermarket exhaust system. I've been using floaters for many years. I also have 50HD on my other truck.

Pros
  • Easy Install
Cons
  • Expensive

Revainrating 4 out of 5

Fits my '92 Chevy C1500 350

Very very smooth sound but still a little more than the HUGE AND PERFECTLY QUIET stock muffler it replaced. I bought this on Amazon "Second Hand" for almost half the price and it was just perfect, I would have never known it wasn't new. I gave it 4 stars instead of 5 because it was only in the truck for an hour. If it doesn't last I'll update but for now it's a quality product in every way. And yes, NOW I have a Flowmaster.

Pros
  • Nice packaging
Cons
  • Almost never

Revainrating 5 out of 5

But if you want and feel a nice low rumble under acceleration.

This is a single input, single output on a 2003 Toyota Tundra V8. This gives me EXACTLY what I wanted. A little more rumble without having to put up with an intrusive hum. I understand it. If you're looking for a loud rumble when you turn the car on, this isn't it. But if you want a nice quiet rumble and a feeling of increased power under acceleration, then this is exactly what you need. I love it. Made for big cars, it's really great. I support it!

Pros
  • Everything is fine!
Cons
  • Negative present

Revainrating 5 out of 5

Starsky and Hutch fit for spares

Love this muffler! Installation was easy. The fit was perfect. He's quiet compared to most. It's installed in a 1997 F150 with a 4.6 liter engine and sounds like an old muscle car. Maybe Mach 1 or Torino. I was in high school in the 1980s. A lot of cars had that hissing, popping rumble. It might sound a bit like a tin can, but the wide-open break is nice without triggering car alarms. I got a good price used. As far as I could tell it was just sent back. It looked brand new. money well spent.

Pros
  • Pleasant to use
Cons
  • old