
S&S Cycle #90-2022 - Exhaust Valve - 1.72" - Big Twin '66-'84
Fits These Vehicles
Fits These Vehicles
Shipping & Returns
Shipping & Returns
Description
0.030" smaller than stock.
Smaller exhaust valve head allows high TDC lifts without valve-to-valve interference as well as improved flow.
Features
- Made in the USA
- Replacement for '66-'84 valves
Specs
| Application | Exhaust |
| Head Diameter | 1.720" |
| Riding Style | Street |
| Product Name | Valve |
| Units | Each |











