Shopping Cart

Your cart is empty.

Your cart is empty.

Exhaust Resonator 3' Inlet, A-KARCK 3' Inlet 3' Outlet 12' Overall Length Muffler Resonator Deep Tone Clear Up Rasp

Free shipping on orders over $29.99

$36.99

$ 17 .99 $17.99

In Stock

About this item

  • 3" inner diameter inlet, 3" inner diameter outlet, 12" overall length
  • Designed to dampen exhaust noise and clear up the rasp.
  • After installing the resonator will get a nice deep, throaty tone.
  • Straight through design, allows for the highest flow possible.
  • MIG welding and stainless steel construction provides long-lasting durability.



Product Description

resonator

A-KARCK Resonator

3" Inlet/Outlet, 12" Long

  • Helps to eliminate the rasps, leaving a nice deep tone at low RPM, but still aggressive sound at high RPM.
  • Reduces drone sound during city cruises, but sounds great when accelerating.
  • Stainless steel construction provides long-lasting durability.
  • Please check the size of your vehicle’s pipe before purchasing

Specification

  • Inlet Diameter: 3" Inner Diameter
  • Outlet Diameter: 3" Inner Diameter
  • Overall Length: 12 inch
  • Body Diameter: 4 inch
  • Body Length: 6.9 inch
  • Material: Stainless Steel
  • Installation: Weld On
  • Package Includes: 1 pc Resonator
exhaust resonator

What Does a Resonator Do?

Several parts make up an exhaust system, including the manifold, flex pipe, catalytic converter, muffler, and the resonator. The purpose of a resonator, similar to a muffler, is to alter the engine noise before exiting the vehicle.

But a little difference between the muffler and the resonator. The resonator is placed before the muffler and can be thought of as a "pre-muffler" that prepares the noise before it enters the muffler. Helps reduce high frequency engine noise.

In particular, installing the resonator results in an aggressive sound after a process called "muffler delete". With this resonator, it becomes a low aggressive sound with no rasp on the top end. Without the resonator in "muffler delete", the rasp would be horrible at high RPM.

exhaust pipe resonator

  • The first layer is Stainless Steel Mesh: Evenly spaced holes isolate the engine exhaust, allowing high frequency sounds to pass freely.
  • The second and third layer are Stainless Steel Fiber and Glass Fiber: After the high-frequency sound passes through the mesh, these filled sound-absorbing materials absorb the sound energy to achieve the purpose of noise reduction.
  • Stainless Steel Shell: The shell is made of stainless steel and precision welded to prevent exhaust leakage and protect the internal sound absorbing material.

Longshanks
2025-09-05 10:21:29
The resonator arrived quickly. I did a muffler delete on a 2016 ram 5.7 but left the resonators on before the exit. There was still a little too much drone. This resonator diameter on both ends fit perfect around my ram’s 3” after cat single pipe. I bought 3” band clamps to hold it in place. Overall I’m very happy with quality, fit and sound.
Kody
2025-08-22 09:55:06
Exhaust is still pretty loud but there built nice and look good deffently isn't hurting performance with the straight through design
rick derkowski
2025-08-20 10:12:20
Need to quiet down my truck a little. This did the job. Easy to install.
Joe
2025-08-17 14:35:10
Only took about 2 drives with my SRT4 and the packing blew out. Nice and loud but not very durable.
Frank T. Aragaki
2025-07-03 15:46:56
straight through 3" resonator, very good at suppressing drone and tinny exhaust sound. appears to be good quality polished stainless with the ends fitting over 3" exhaust tubing. Good bang for buck.
Bmannn
2025-06-23 10:53:40
The media could not be loaded.
Jason
2025-06-17 18:00:34
The media could not be loaded.
Greysun Sporks
2025-06-03 11:45:17
I bought this on a whim because it was cheap, and fit my size requirements. For my use case, I installed it at the very end of my exhaust because I had a rasp I wanted to get rid of. It dramatically reduced the raspyness, without affecting the overall volume too terribly much. Hard to beat for the price, no complaints. Definitely recommend for anyone looking for a cheap glasspack
Randy
2025-04-22 18:39:41
Look great and sounds great.Will buy again
Ram
2025-04-10 12:19:45
Muy bueno si quieres algo pequeño y no restrictivo y a muy buen precio!
Bridget Scalabrelli
2025-03-25 10:29:18
Definitely cuts a lot of the high pitch tones in the exhaust. Went from open header on my Ls to installing this and it’s still very loud but would be great for track use. Sounds great.
Hunter
2025-03-15 19:17:29
Bought 2 for my 6.0l and they are a perfect quiet at low rpm and loud when you step on it.
Jimmy
2024-12-22 13:03:50
Beau son et bonne qualité
Recommended Products

$132.99

$ 64 .99 $64.99

4.3
Select Option

$60.78

$ 25 .99 $25.99

5.0
Select Option