I bought these for my '09 Heritage, along with FP3 and Arlen Ness Big Sucker. Total time installing all of these was around 4 hours, by myself. They are a little tough to line up with the floorboard attached, but I was able to do it. If you have passenger floorboards, take off the right side. Instructions are pretty easy to follow. Anyone that has taken a high school shop class can easily do this job. LEMMY SAYS IT'S A 1-2 BEARDER, I WILL CALL IT A 1 BEARD ALL DAY LONG. UNLESS YOU CAN'T CHANGE YOUR OWN CAR OIL. Others have said, "they don't come with new gaskets". Mine did, so it's up to you if you want to take that gamble.

The sound is low and throaty. Easily, one of the best tones I've heard. These are not near as loud as others have said. But, they will wake up the kids at 6am. If you're looking for "obnoxious loud", these probably aren't the pipes for you. Go get some shorties or big radius.
Immediately, I noticed a better throttle response and the bike is much snappier through all RPM ranges.
It's hard to say how well they will hold up, but I've had V&H pipes before and they always held up well.
All-in-all....DAMN GOOD SET OF PIPES!!!

I picked these up for my 2016 Fatboy S and what an incredible difference. Now my hog sounds like it should. Install was fairly easy. The longest part was removing the original pipes. I highly recommend a 90 degree socket adapter. Also take care to save the metal rings that keep in fumes or just buy a new set for the install. I also installed the quiet baffles to appease my neighbors (kind of). The sound is nice and deep but only a few decibels less than the stock V & H baffles. Shipping was incredibly fast and I had my pipes in hand in 3 days. Revzilla is my go-to for aftermarket parts from now on.

An never go wrong with V&H or Revzilla. Finally my Slim sounds like a Harley. Deep throaty sound that really puts a smile on ur face once u grip n twist. Shipping was extremely fast and quality is second to none. Will definitely be buying from revzilla again. In fact I already have!

These pipes fit and finish are perfect, they look beautiful and they sound terrific. One look and listen and my buddy decided he needed new pies too. They are that good

I bought these back in 2011 for my 2007 Softtail Nighttrain. These are amazing. They look great, sound great, and relatively easy to install. I paired them with an HD Stage 1 kit and a Cobra F2000 auto-tuner. Initial set up was great. Since then I have changed out my cams and changed my tuner that is programmable when dyno tuned. This exhaust system got louder with a deeper rumble. The sound is not over bear or ear piercing but with my set up I wear ear plugs for extra protection. All my friends love the sound of them. For a dual exhaust you can't go wrong with these. The only thing better would be a 2-into-1 by V&H.

Very happy with v&v products top notch

Look great, sound great. Only needed an extra pair of hands to get them in place.

Had these installed by a guy. Good sound. Not too loud. Finish is nice.

I think these pipes are terrific looking. Personally I like the sound, but admit they are WAY too loud. The overpriced quiet baffles do very little. If you want quiet, these even with the quiet baffles are not for you.