Anyone used Roush Long Tubes & Offroad X-pipe?

[goat-ee]

I came across a brand new set of Roush 2011-2014 long tubes and offroad x-pipe on eBay, Part# 421940. I gave a total of $600 for everything shipped. 2011 2012 2013 2014 2015 FORD MUSTANG 5.0 5.0L COYOTE FENDER EMBLEMS PAIR BLACK | eBay . I have them now in my hands and they look beautiful. I have tried to research these and I don't find much info on Google, but I saw some speculation that they are re-branded Kooks, but I can't at all confirm that.

I was hoping someone had some knowledge on these things, I do know that Roush no longer sells them, but they are still available from places like Jegs. Roush Performance 421940: 2011-2014 Ford Mustang GT 5.0L V8 1 3/4-inch by 3-inch Headers with 3-inch by 2?-inch Off-Road X-Pip | JEGS for the amazingly low price of $1540!!

I'm having them and a Circle D 5c converter installed this week and of course re-tuning with AED. I would love to hear they are re-branded Kooks, but more importantly, I just want to know that they are good headers. Thanks for any info people may have.

 

[Revvv]

Yes, they should be Kooks. I'm pretty sure @Recon can back that info up.

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[fuelforfire87]

Yes they are re-branded kooks. If you compare photos they look exactly the same. Also check to see if there is a K logo on the mid-pipe

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[Recon]

Yes they’re rebadged Kooks headers. They literally replaced the plaque that says Kooks on the headers with a Roush plaque. To my knowledge that’s the only difference.
I magnate to snatch up the last off-road kit they had for 3V’s.


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