Installed these on my 2012 Road King replacing the stock HD tubes. The V&H now allows the engine to breathe easier and I feel less heat on my right leg. I give 5 stars for the work, not the installation. The installation instructions are difficult to read. Suggest you find them on the web and print them out on paper in the largest format. I'm very attentive to details, so it took me 8 hours to install it. The biggest problem was the heat shields. I had to remove some of the metal with a hacksaw and file to make it fit. At the same time, I installed a V&H Naked VO2 air intake so that this can also contribute to easier breathing. Also, I'm still using stock HD mufflers, can't justify the V&H price.
XFMT Full Face Motorcycle Helmet Flip Up Adult ATV Dirt Bike Carbon Fiber S (Large, White Pink Butterfly)
29 Review
LEGO Technic 42107 Ducati Panigale V4 R, 646 children
44 Review
Xelement B7552 Men'S Black 'Easy Fit' Premium Leather Motorcycle Chaps - 36
32 Review
Red L Motorcycle Gloves: Breathable, Touchscreen & Anti-Slip For Men Women | Hard Knuckles Protection For Motocross, BMX ATV MTB Cycling, Road Racing - COFIT
39 Review