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TOTALFLOW 2107 Universal Race Exhaust Muffler - 4 Inch Inner Diameter | 4 Inch Outer Diameter | Diesel Exhaust Muffler
TOTALFLOW 2107 Universal Race Exhaust Muffler - 4 Inch Inner Diameter | 4 Inch Outer Diameter | Diesel Exhaust Muffler TOTALFLOW 2107 Universal Race Exhaust Muffler - 4 Inch Inner Diameter | 4 Inch Outer Diameter | Diesel Exhaust Muffler TOTALFLOW 2107 Universal Race Exhaust Muffler - 4 Inch ID | 4 Inch OD

TOTALFLOW 2107 Universal Race Exhaust Muffler - 4 Inch Inner Diameter | 4 Inch Outer Diameter | Diesel Exhaust Muffler

Manufacturer: TOTALFLOW
SKU: 2107
14 review(s) | Share Your Review!
$82.25
$46.88

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Availability: In Stock - Ready to ship!
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TOTALFLOW 4" inch diesel straight through performance exhaust mufflers constructed with 409 stainless steel, our race exhaust mufflers designed to allow for maximum free flow—and horsepower. Whether you have a true dual exhaust system or not, our mufflers will make you master the flow & the sound of your exhaust system giving you the max dyno results. Our bullet race exhaust mufflers, resonators and glasspacks & can be a great addition to your on road super custom project. TOTALFLOW mufflers feature a straight through, perforated 409 stainless steel core wrapped with stainless steel mesh acoustic material, making it the ideal mufflers for your next custom exhaust project, allowing for a free flow through the pipe with very little restriction.

 

  • Made from Heavy Gauge 409 stainless steel.

  • Free flow muffler, straight through perforated stainless steel core wrapped with stainless steel mesh to enhances sound, exhaust flow & improves performance.

  • Minimal decibel reduction over open headers for deeper & more Aggressive Sound.

  • Perfect for any custom exhaust project or muffler upgrade.

  • Fully Welded Case.

  • Universal Fitment Compact size muffler - will fit anywhere.

 

FEATURES

MATERIAL

409 Stainless Steel

FITMENT

Universal Fitment

REVERSIBLE MUFFLER

Yes

REVERSAL MUFFLER CONFIGURATION | BI-DIRECTIONAL

Center | Center

MUFFLER TYPE

Mini Race Design

INLET | OUTLET DIAMETER - REVERSIBLE

4" ID | 4" OD

BODY SIZE | SHAPE

5" Round

BODY LENGTH

10"

OVERALL LENGTH

12"

 

*ID = Inner Diameter
**OD = Outer Diameter

Product reviews
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Excellent
Reduces just a bit of noise
5
Put a pair on my small block chevy to reduce noise enough to meet sound requirements for racing. Got rid of the crackle and rasp i had with dynomax mini bullets. Good quality, would be nice if the outlet was expanded to slip fit.
Verified TOTALFLOW Buyer | 4/10/2021 6:24 AM
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Good quality for a great price
5
I used this on my diesel tuck just to mellow the rasp out a little bit. It did that and gave it a deeper tone over just being straight piped, but didn't sacrifice the overall sound. If you plan on welding this in take the extra time to clean the ends since there is an oily residue on the metal.
| 2/16/2020 4:00 PM
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Good quality
5
Good quality muffler for the money. I only wish I had bought a slightly longer one.
| 1/28/2020 4:00 PM
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Works as intended
5
Very impressed. Took the rasp out of my turbo Ls straight pipe. Good quality muffler in and out.
| 1/10/2020 4:00 PM
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Good enuff
5
Working well
| 1/1/2020 4:00 PM
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As advertised, works well
5
Came fast and easy to install I put it on my Ford F800 diesel, was straight piped and this quieted it down a fair amount. Sounds great.
| 12/11/2019 4:00 PM
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Does not fit over 4" pipe.
3
Does the job. I'd give it more stars if it were a slip fit over the pipe like 99% of the other resonators & mufflers on the market. This one must be butt welded in or have your pipe expanded.
| 11/3/2019 4:00 PM
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Perfect Fit
5
Just what I needed
| 11/1/2019 5:00 PM
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It’s what you expect
5
Small but works really good in tight spot, best if you use 2 mufflers probably not enough by itself
| 11/1/2019 5:00 PM
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Well built
5
Havent installed yet but looks like very good quality.
| 9/28/2019 5:00 PM
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Excellent product
5
Very nice muffler, great price and fitment. Definitely recommend.
| 9/23/2019 5:00 PM
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Perfect fit and good quality
5
Nice quality and a perfect fit for my application.
| 9/19/2019 5:00 PM
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Tamed my 6.0 Powerstroke
5
Used this on my 2004 F350 Powerstroke and it made a huge difference in the cab. I have been running a 4" straight pipe for years, but I'm getting to that age where I don't care for all the noise. Still have great sound outside, but now I can hear myself think when towing a heavy load. Very happy, highly recommend.
| 9/12/2019 5:00 PM
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Totally small
4
Small format.. nice part
| 7/20/2019 5:00 PM
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