Evolution Industries, ss exhaust flange kit. Flanged hex nut

84-03/17-22 style. Polished. Cut from 360 stainless steel billet bar. Includes retaining rings and black oxide stainless flanged hex nuts mounting hardware. Note: 84-03/17-22 'Early Style' steel and 04-17 'Late Style' plain aluminum exhaust flanges are interchangeable. Late Style flanges are thicker and designed to help prevent bending of the exhaust flange. All will fit all 84-up Big Twin and 86-up XL Sportster models. M8 models are equipped with the 'early style' steel flanges again.

Fits: > 84-23 B.T.; 86-22(NU)XL; 08-12(NU)XR1200; 87-10(NU)Buell XB