Reviewed By Michael W (NOLANVILLE, TX) Reviewed for a 2006 Ford F-150 —3/30/2015 11:00 AM
I love the new sound from my 5.4 Triton now. Only took me three and a half hours to install it my self.
Reviewed By Joseph G (Algona, IA) Reviewed for a 2004 Ford F-250 —3/27/2015 4:23 AM
Nice quality. The only issue I had was the bolt on the tip. It needs to be at least one gauge bigger. I stripped the threads right away when i started to fasten it. I had a bigger bolt and it worked well. I had to shim it also to fit.
Reviewed By Jgru K (Flanders, NJ) Reviewed for a 2004 Chevy Silverado —3/14/2015 5:47 AM
Great replacement for stock cats. Noticed significant increase in power and good sound with Flowmaster muffler . No problem with codes from o2 sensors with new parts. A lot less expensive then stock factory parts.