2008 Sport Trac Adrenalin - how it sounds inside

Since my last video I added a K&N AirCharger 63-2573, so the sounds is even a little meaner. But as you can hear, it's still nice and quiet inside, even without the resonator attached.

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2008 Ford Sport Trac Adrenalin W/ Magnaflow Mufflers
The First Magnaflow Muffler part # 14416 , 4" round , center/center , 20" tip to tip , 2-1/2 inch OD core. The Second Magnaflow Muffler Part # 14366 4X9 Oval , offset/offset , 24" tip to tip , 2-1/2 inch OD core. Both are of course stainless steel. The first one is there to act like a resonator but it is a muffler. The second muffler drowns out what the first one doesn't . there is also no droneing at highway speed or local driving. When you step on the gas ,it sounds like you have a 400 Cubic inch engine under the hood. The best thing about this set up is this a free flowing Exhaust system 2-1/2 inch ID/OD all the way to the rear with no baffles in the mufflers just strait free flowing Exhaust all the way out.





Sport Trac Adrenalin with Coyote 5.0 engine
The 2008 Coyote Adrenalin built by Shrader Performance, Gastonia NC. Road testing the truck with a Go-Pro mounted inside to capture the manual transmission shifting, and a 7000 rpm 2-3 shift. The audio is a little muffled from the GoPro case, so we will work on that for future videos. More info at www.shraderperformance.com





2008 Sport Trac Adrenalin 5.4L supercharged by Shrader Performance
Whipple Supercharger on a custom built 5.4L 3v engine by Shrader Performance stuffed into a 2008 Sport Trac Adrenalin. This is a quick walk-around of it idling. Ported Fox Lake 3v heads, Comp Cams, Manley springs. www.shraderperformance.com





2008 Ford Sport Trac Adrenaline. From the inside- Flowmaster Delta Flow 50 Series 1 of 2
I had the Exhaust system installed on March 2009. 1st Video is the sound from the Exhaust inside the truck. Video should be a bit more justification for the sound seeker. I hope this helps some STA owners....




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