4.0 in. Inlet, 18 in. Overall Exhaust Resonator 12 in. Body, 8 in. Diameter

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FlasharkSKU: FLES08160
1 review

Sale price$149.00 Regular price$158.00

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4.0 in. Inlet 4.0 in. Outlet Exhaust Resonator 18 in. Overall, 12 in. Body, 8 in. Diameter

What are resonators for exhaust?
The resonator is a complement to the muffler in that it removes high-pitched noises along with annoying hums and buzzes. It creates a smoother exhaust note but doesn't affect volume. Flashark Vibrant resonator is designed to eliminate sounds at a particular frequency that bounce off the inside of the device canceling each other.


Material: T304 Stainless Steel
Inlet: 4.0 inch
Outlet: 4.0 inch
Overall Length: 18 inch
Round Body Length: 12 inch
Body Diameter: 8 inch


Flashark round-bodied resonator exhaust is densely packed with our premium multi-layered sound absorption materials, and manufactured from 304 stainless steel for optimum durability and corrosion resistance.
Flashark resonators are designed to help keep the noise level down beyond what the muffler(s) included in the exhaust systems provide. The resonators are not vehicle nor kit-specific so you will need to measure your existing pipes to make sure there is a blank section long enough for one to fit.

*This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations. 

Customer Reviews

Based on 1 review
Kyle S. (Lancaster, US)
Good as advertised!!

Fixed the very bad drone I had in my F-150 while not completely cutting out the sound of the 4” exhaust. Before I put the high flow downpipe on truck sounded awesome but as soon as switching that out it became very loud and badly droned in the cabin.
This was the fix I needed!

Hi, thank you for your comment and I look forward to receiving your feedback pictures!

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