Exhaust Valve. Fits 883cc Sportster 1986-2003. OEM Replacement. - AV&V Fenders & Tail Tidies * If you are increasing

* If you are increasing the power of your motor

The mitered corners allow for a narrower grip width (33in

Graphics: Screen print

Adjustable Heavy Duty Spring Rate Rear Shock Absorbers - Black

Exhaust Valve. Fits 883cc Sportster 1986-2003. OEM Replacement. - AV&V Fenders & Tail Tidies * If you are increasing* Stock length & head diameter * Extreme Duty * High Flow * one piece forged racing grade stainless steel alloy. * Liquid nitriding process creates a valve that is smoother and stronger than O. E. M. * Stems are centerless ground for a longer life * 45o angle below the lock groove to facilitate the valve seal installation * Replaces OEM # 18030 86 Head Dia = 1. 355" OAL = 4. 635" Stem Dia = 0. 3106"