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TOTALFLOW 12104 Mini Race Exhaust Muffler | 304 Stainless Steel | 2.5" Inner Diameter Inlet - 2.5" Outer Diameter Outlet | Resonator

  • Based on 176 reviews
Condition: New
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Availability: In Stock.
Fulfilled by AMAZING.

Arrives Wednesday, Jul 2
Order within 23 hours and 2 minutes
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Size: 10" Muffler Body


Style: 304 Stainless Steel


Configuration: 2.5" Inner Diameter Inlet | 2.5" Outer Diameter Outlet


Features

  • TOTALFLOW 12104 Mini Race Exhaust Muffler | 304 Stainless Steel | 3. 5" Round Body Width | 10" Body Length | 12" Overall Length | 2. 5" Inner Diameter Inlet - 2. 5" Outer Diameter Outlet
  • 304 Stainless Steel Construction With 100% Stainless Steel Mesh Internal Fill For Perfect Sound Tuning.
  • Fully TIG/MIG welded for long life
  • Fully TIG welded for long life. Compact Race Bullet Mini Universal Muffler - Will Fit Anywhere -not a direct fit. Some adaptation required.
  • Fit Type: Universal Fit

Manufacturer: ‎TOTALFLOW


Brand: ‎TOTALFLOW


Model: ‎12104


Item Weight: ‎3.5 pounds


Package Dimensions: ‎12.87 x 3.9 x 3.78 inches


Item model number: ‎12104


Exterior: ‎Polished


Manufacturer Part Number: ‎12104


OEM Part Number: ‎TOTALFLOW 12104 Mini Race Exhaust Muffler | 304 Stainless Steel | 3.5" Round Width | 10" Body 12" Overall Length Inner Inlet-2.5" Outer Diameter Outlet, muffler, mufflers, resonators, clamps, clamp band, band clamps, exhaust system kit, exhaust pipe, silencer, resonator, performance muffler, inlet muffler, glasspack muffler


Special Features: ‎muffler, mufflers, resonators, clamps, clamp band, band clamps, exhaust system kit, exhaust pipe, silencer, resonator, performance muffler, inlet muffler, glasspack muffler, TOTALFLOW 12104 Mini Race Exhaust Muffler | 304 Stainless Steel | 3.5" Round Width | 10" Body 12" Overall Length Inner Inlet-2.5" Outer Diameter Outlet


Date First Available: February 4, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Solid and a great value
Size: 4" Muffler Body Style: 304 Stainless Steel Configuration: 2.25" Inner Diameter Inlet | 2.2...
Researching sounds for exhaust can be difficult because each car/motor/setup will produce a different tone and experience. The quality of these are nice. However, using the “racing” term to describe the tone of these guys would be a far stretch. I have a 68 Ford 302 with long tube headers and these mounted roughly 2ft before side exhaust tips. They don’t sound like the “race” cars I work with and around. They are mildly “aggressive” at best and are somewhat, tame. They will provide a nice pop or rasp upon decel every now and then. I’d say they are 20-30% quieter than open headers. I feel pleased. They do rip at some moments. While not waking the neighbors. They will crackle and excite you but not always. I’d really give them a 7/10 for daily use. I’m happy, but left wanting a bit more. ... show more
Reviewed in the United States on January 29, 2023 by Harry

  • Good product for price
Size: 4" Muffler Body Style: 304 Stainless Steel Configuration: 3" Inner Diameter Inlet | 3" Out...
Great for price. Not polished like picture though.
Reviewed in the United States on February 26, 2023 by Evan

  • Satisfied
Size: 4" Muffler Body Style: 304 Stainless Steel Configuration: 2.5" Inner Diameter Inlet | 2.5"...
Small compact size was ideal for my project.
Reviewed in the United States on January 20, 2023 by David Delaney

  • It works to lower the drone from 4000 RPM and up.
Size: 10" Muffler Body Style: 304 Stainless Steel Configuration: 2.5" Inner Diameter Inlet | 2.5"...
I have a 2006 Mini Cooper S with a full Milltek exhaust system. Issue - At WOT 4000 RPM and up the drone was too much. Looking for an additional resonator, I had to go with one that fit. It being a race resonator, my guess is that the driver would want a resonated sound reduction at 4K and up. This 10" Total Flow worked. Now 4k and up is bearable. Mini specific - With a Milltek cat-back, this resonator replaces the link pipe without mod. The reason that I gave it a 4 star instead of a 5, is there are no RPM or sound or frequency numbers that the resonator is tuned to or for. I'm glad an educated guess worked. ... show more
Reviewed in the United States on April 13, 2022 by SteveM

  • Custom Performance Upgrade
Size: 7" Muffler Body Style: 304 Stainless Steel Configuration: 2.25" Inner Diameter Inlet | 2.2...
The media could not be loaded. Installed this on a 2001 E46 with headers and a custom dual exhaust. This was perfect to get rid of the exhaust drone at highway speeds and lower the noise a bit during start up and at idle but still gives you plenty of noise when you step on the throttle. Absolutely love it. Will use again and highly recommend. ... show more
Reviewed in the United States on November 7, 2022 by Vasilios M Kapareliotis

  • Exactly what I needed
Size: 10" Muffler Body Style: 304 Stainless Steel Configuration: 2.5" Inner Diameter Inlet | 2.5"...
I bought a 2018 Mustang GT with active exhaust, which sounded pretty good as is. But I wanted more of an old school muscle sound so I replaced the factory resonator with an h-pipe. Thay lowered the tone but made it a bit too loud for my taste and was raspy in the higher rpms. I bought 2 of these "mufflers" and put them in the middle of my h-pipe and I have finally achieved my perfect exhaust note. It brought it down a little deeper, took the volume down a smidge, and no more high end raspe. And with 304 steel I won't have to worry about them rusting out. One thing to note, one end is slightly larger than the other. I could fit one end perfectly over my 2.5 pipe, but the other end I had to butt up. No big deal but would have been way easier and more air tight sliding both ends together. ... show more
Reviewed in the United States on March 1, 2022 by Hawkzilla

  • Eliminate the raspy sound
Size: 4" Muffler Body Style: 304 Stainless Steel Configuration: 2.5" Inner Diameter Inlet | 2.5"...
Good product for how little it is, it eliminate the raspy sound on my car aalround 2-3krpm. I wish it was free shipping
Reviewed in the United States on November 10, 2022 by Sophia

  • Must buy
Size: 10" Muffler Body Style: 304 Stainless Steel Configuration: 2.25" Inner Diameter Inlet | 2.2...
This resonator is the bomb makes my 2014 Kia soul sound like a v-8 I love it!!
Reviewed in the United States on October 1, 2022 by Alfred Young JR

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