THIS IS WHAT I DID YESTERDAY, PUT 2.5 EXAUST RITE FROM TURBO ON BACK, NO MUFFLER, STRAIT THRU, DECIDED TO USE AN OLD SIDE PIPE I HAD LAYING AROUND FOR ABOUT 20 YEARS. IT MADE THE WHOLE JOB ALOT EASIER AND HOPEFULLY ITS GOING TO STOP THE EXHAUST FROM GETTING ALL OVER THE FRONT OF MY CAMPER AS IT DID WHEN IT EXITED THE REAR. I AM REALLY SUPRISED IT DOSN'T MAKE ALOT MORE NOISE THAN IT DOES, YOU CAN HARDLY NOTICE THE DIFFERANCE, SO I'M VERY HAPPY
I KKOW ITS NOT FOR YOU ROCK CRAWLERS BUT IT WORKS FOR ME
CHEERS,WAYNE