Reviewed By Austin M (NORTH RICHLAND HILLS, TX) Reviewed for a 2004 Pontiac GTO —1/15/2015 8:30 PM
Great headers everything fit like it should I got them quickly without any problems came with everything I needed and more than expected!
Reviewed By John P (LITTLE EGG HARBOR TWP, NJ) Reviewed for a 1964 Pontiac LeMans —10/17/2014 3:37 AM
System was supposed to be direct fit. Front pipes and mufflers had to be switched to fit properly. Clamps broke.Some ddidn't match up and had to use the old ones. After almost two days finally installed. Sounds good but what a headache
Reviewed By Michael N (Phoenix, AZ) Reviewed for a 2006 Pontiac Grand Prix —7/16/2014 4:12 AM
I have been looking for a set of headers for my car for sometime now. The Doug Thorley headers look great, sound mean, the price was right but they were a real chore to install. I would buy them again.