Manley MAN11355-8 Pontiac R/M 1.770in Exhaust Valves

Manley MAN11355-8 Pontiac R/M 1.770in Exhaust Valves is listed by Motorstate as a Valves for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Manley components in the Valves category. The manufacturer part reference is 11355-8, while the Motorstate part number is MAN11355-8. Catalog description context: Exhaust Valve - Race Series - 1.770 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8. No vehicle compatibility is stated here unless it is present in separate fitment data.