Exhaust flanges for a Harley Davidson Ironhead XL. These are a direct replacement of the factory flanges and is a great option for anyone building their own exhaust systems who doesn't want to cut and reuse the OEM mild steel flanges. Flanges flare down to 1.75"/44.45 outside diameter(OD).
Available in 316 grade stainless steel as well as mild steel for builders wanting to chrome plate their exhaust.
Sold in Pairs.
The stainless steel variants of these flanges are 316 grade. Kansai Giant recommends using 316 grade tubing on the rest of your exhaust system otherwise the system will not age uniformly. Kansai Giant does not recommend using 304 grade for motorcycle exhausts as this will result in tea staining.
