Great product fits perfectly and made a difference in the performance and sound of the truck. (1999 7.3 with 318,000 miles!! Also purchased the 3.5 clamps that were recommended and they too was a perfect fit and holds the pipe great!!

pipe fit great excellent quality

Fit perfectly. I have a 99 crew cab short bed. Cut the muffler off close to the stock welds and bolt it in. I used the recommended clamps from riff raff.

Took about 30 minutes to install. Fitment was perfect with a bit of pre planning on where to cut. I cut slots into the bell ends and used clamps instead of welding.

The delete pipe worked exactly as advertised.

Shipped vert fast and gave me the sound I wanted without having to buy a full exhaust. Would recomend to anyone.

The product is great as usual with riff raff. I could ask for a better company to order parts from that is also willing to help you with anything when you call.

Fits good goes in really quick .I wish I had the stock hangers already welded to it. I cut mine off my muffler and welded to it

Can’t complain. Didn’t look like it would fit when I pulled it out of the box. Easiest exhaust mod I’ve done so far. Used this in conjunction with a FTE resonator. No louder than stock exhaust when I finished.