1 3/4 Primary Header Tubing Diameter. 18mm & 12mm O2 sensor ports for maximum tuning options. Fits under stock heat shields for an OE appearance.Utilizes a Power Chamber for increased performance. Works with stock, or aftermarket mufflers made to fit 2017+ Touring Models.
Notes: Utilizes stock crossover pipe (not included). Industrial Chrome means it is extra durable, and heat resistant, but not "show chrome". Use of stock shields will be needed to produce a nice overall look. The item "Bassani 2x2 Dual Headpipes Header Pipes Exhaust Harley 2017-2021 Touring Bagger" is in sale since Monday, July 10, 2017.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Exhausts & Exhaust Systems\Other Exhaust Parts". The seller is "americanclassicmotors" and is located in Zieglerville, Pennsylvania. This item can be shipped worldwide.