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FREE 30-day refund/replacement
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Availability:
In Stock.
Arrives
Tuesday, Sep 30
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Features
- Designed to dampen exhaust noise
- Facilitates UN-disrupted exhaust flow, Withstands high exhaust temperature
- Constructed from t304 stainless steel
- Features a "true straight through" perforated core
- Inlet Diameter: 2.25", Outlet Diameter: 2.25", Body Width: 6.5" x 4.75", Body Length: 9.75", Overall Length: 13.75"
Description
Vibrant 2.25" Ultra Quiet Resonator is designed to dampen exhaust noise and facilitate undisrupted exhaust flow. It is constructed from T304 Stainless steel and features a "True Straight Through" perforated core surrounded by sound absorption materials..
Manufacturer: Vibrant Performance
Brand: Vibrant Performance
Model: 1140
Item Weight: 5 pounds
Item model number: 1140
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 1140
OEM Part Number: 1140
Date First Available: December 2, 2005
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Sep 30
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Easy install, made it have a deeper sound, got rid of rasp.
Reviewed in the United States on May 1, 2025 by Emily Emily
I have never seen such quality , on any car or truck part . Amazing fit every inch is , hate to use this word , but only one that fits , beautiful . Seems are flawless , you can see yourself on finish could easily be on a six figure custom car or truck . I needed something to quiet my supercharged truck . Yes guys , I like some noise , but after traveling on a trip for five hours , not worth the noise . Not going to mention the expensive exhaust brand , it sucked , I added these to cut the roar , and droan, Perfect . Yes, when I get into boost it still roars , supercharger whistles . But cruising and on cruise control I can enjoy the radio with out worrying about needing hearing aids . And it's a perfect addition to the duals . And there sharp and truck is a sleeper
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Reviewed in the United States on February 12, 2016 by pete
VIBRANT Performance, Ultra Quiet Resonator. Is superior over other resonators. It also provides more free flowing power instead of chambered resonators. As it seems to give more of a quicker response and better performance. Made of stainless steel to help keep rust at bay and allowing for more years without needing to purchase another. .
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Reviewed in the United States on October 14, 2024 by Amazon Customer
I added one of these to my 2020 WRX's exhaust with muffler deletes. It gets rid of the rasp and drone at highway speeds. I've gotten several compliments on the sound. It sounds aggressive, but not obnoxious. the construction reminds me of Magnaflow mufflers that I've purchased in the past, but with a smaller casing.
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Reviewed in the United States on September 14, 2024 by Matt McDermott
This is an excellent resonator. Priced well for the 304 stainless steel construction, and it is polished to perfection. I have come to expect Vibrant products to be of high quality, and this is no exception. I had the bottle style resonator on my car before, and it was a little loud for my taste in a convertible. Switched to this ultra quiet resonator and it definitely dropped the noise level some. Car sounds great now. Has a nice tone but isn’t overwhelming. Highly recommend.
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Reviewed in the United States on October 5, 2022 by Erik Miller
Bought this for a 1988 Porsche 944 with an aftermarket straight through exhaust (high flow cat, Magnaflow muffler) installed by the previous owner. The aftermarket exhaust sounded "okay" but had a deafening drone from 2k-4k. Bad enough my ears would be left ringing after 45mins or so of "spirited" driving. The 944 was never a quiet car - even with the factory exhaust, it's not a car you'd have a meaningful conversation in while driving. So, while this didn't get rid of ALL the drone and noise, it did bring the noise levels down closer to factory, which is all I wanted.
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Reviewed in the United States on February 13, 2024 by Jason
I've used these mufflers on my truck and this last purchase was for my VW based kit car with a Subaru swap. They are free flowing and small, but really cut down the undesirable sounds and make the exhaust sound great, both on this car and on my truck! Best muffler i've ever bought (and i've bought a bunch)! They are made from 304 stainless so they look great. The one on my truck has been installed for almost 2 years and still looks great even after 2 PA winters. Also, i haven't noticed any degredation in the performance of the muffler after 2 years. (Sometimes cheaper glasspacks will blow out the packing and thus not muffle as well as when they were new, so far i have not observed this on either vehicle). Very happy with my purchase and i highly recommend to anyone.
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Reviewed in the United States on October 21, 2022 by Joshua Nemes Joshua Nemes
Awesome product! quality is spot on! I would like to justify the term "ultra quite", which I mean it really depends on how your exhaust system has been set up. If you have aftermarket header, front pipe, down pipe, y pipe, straight pipe, etc. You would like probably want two of these. This resonator does eliminate partial drone inside of cabin but definitely not "ultra quite".
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Reviewed in the United States on September 6, 2016 by Lou