Speed Engineering True Dual Exhaust Prototype..
#111
#112
a98ws6: Yes, this system would eliminate the Y-Pipe.
Wolftrk99: There are guys that have successfully installed cats into our Y-Pipes yes. At least on the 2wd, I am not sure on the 4wd trucks.
03sierraslt: Yes, sir. I am assuming your talking about the cross-member for the two piece drive-line mount. I dont have a picture of the polished version. But, here is our prototype of the connection pipes for those 1999-2006 crew & extended cab trucks. The two welds at the end are removed on our polished version.

Thanks
Sean
Wolftrk99: There are guys that have successfully installed cats into our Y-Pipes yes. At least on the 2wd, I am not sure on the 4wd trucks.
03sierraslt: Yes, sir. I am assuming your talking about the cross-member for the two piece drive-line mount. I dont have a picture of the polished version. But, here is our prototype of the connection pipes for those 1999-2006 crew & extended cab trucks. The two welds at the end are removed on our polished version.
Thanks
Sean
#113
a98ws6: Yes, this system would eliminate the Y-Pipe.
Wolftrk99: There are guys that have successfully installed cats into our Y-Pipes yes. At least on the 2wd, I am not sure on the 4wd trucks.
03sierraslt: Yes, sir. I am assuming your talking about the cross-member for the two piece drive-line mount. I dont have a picture of the polished version. But, here is our prototype of the connection pipes for those 1999-2006 crew & extended cab trucks. The two welds at the end are removed on our polished version.

Thanks
Sean
Wolftrk99: There are guys that have successfully installed cats into our Y-Pipes yes. At least on the 2wd, I am not sure on the 4wd trucks.
03sierraslt: Yes, sir. I am assuming your talking about the cross-member for the two piece drive-line mount. I dont have a picture of the polished version. But, here is our prototype of the connection pipes for those 1999-2006 crew & extended cab trucks. The two welds at the end are removed on our polished version.
Thanks
Sean
Yep that looks right. Mine is not a two piece drive line but has that crossmember. I'll see if I can find a old pic. Props to you guys for taking that into account.
#114
If you sold the crossover pipe by itself as an option to the ory there would probably be a lot of happy people that have the split pipes!! Looks like it would bolt right up!!!
Isnt that crossmember on the 4wd ec and cc truck just basically a frame stiffener? Only thing on it iirc s an exhaust hanger, maybe wrong but
Isnt that crossmember on the 4wd ec and cc truck just basically a frame stiffener? Only thing on it iirc s an exhaust hanger, maybe wrong but
#115
Not sure if its structural or not. I know the 99-06 extended cabs use that cross-member for the 2 piece driveline bearing mount. The 99-06 Crew Cabs dont use it at all, and the 07-13 trucks dont even have the cross-member on extended cabs or crew cabs.
Sean
Sean
#117
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Very interested in this one day with 1 7/8" headers. Awesome.



i mean after all its just my hunting truck



