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If you are having exhaust drone issues with your diesel truck or just want to mellow out the exhaust tone, Diamond Eye has the answer.
Their 4" Inlet 4" Outlet resonator is a full flow option for decreasing noise and drone in any diesel exhaust kit. The resonator is made out of aluminized steel and is baffled on the interior. The resonator portion is 18" overall including ends is 24". These are made to be cut right into your existing 4" exhaust. 4" exhaust pipe will slide right into the resonator. You will require at least a 24" straight section of pipe for installation.
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Iv got a 96 Ford single cab 7.3 and with a straight pipe it has a horrible cab drone. Curious if you have had any experience with this resonator to tone it down. Love the sound of my truck but dang I can't handle it inside. Thanks?
Yes, the resonator is designed for that reason. These generally will eliminate in cab drone or harmonics.
I have a straight pipe 6.0 powerstroke, will this allow the turbo wistle to not be so loud??
Yes that will help with not being so loud
Is it reversible. Does it matter which end is the inlet or outlet. Will it work well with a 4 inch exhaust and a high flow muffler on a F150 with a 3.5 liter ecoboost engine.?
It works either direction yes. It could work on that application yes. Not sure how much it would do, it is meant for a diesel application never had anybody put one on a gas application.
I have a 2001 Duramax with a 4"" exhaust. 4 in 4 out absorbsion style muffler approx 27"" long. The drone is terrible. I want to make it quieter but do not want egt's to rise. I am open to suggestions. Replace muffler, add resonator, ? I did put a 3.5"" resonator just infront of the tail pipe but egt's are now too high, it has to go.?
This is a pass through design that should not affect airflow adversely. Typically guys install this as far forward as possibly to get the best results. -TL
Diamond Eye Resonator. Is it directional? Lovers are open one way, closed the other?
You want the exhaust to flow over the louver. So opening towards the rear. DppSands.
Does it come with required clamps??
No clamps, they would need to be purchased separate.-Sands
Are the ends of this 4"" resonator belled ends so a 4"" pipe will slip into it??
Yes they would be 4in ID to fit over 4in OD pipe.-Sands