Skip to main content
Our warehouse is closed for New Years Jan 1-4th.
Orders placed after 12PM PST on Tuesday 12/30/2025 may not ship until Monday (1/5/2026).
International Customers Click Here [Updated 6/2025]
Overstock Sale!
Up to 10% off over 2,000 overstocked items
Click link above to activate discount, web-exclusive discounts show in cart

Exhaust

Filter by
Products 61-61 of 61
Spacer - Thermostat Control Valve Assembly - Exhaust Manifold 390 / 427-4V - Used ~ 1967 - 1968 Mercury Cougar / 1967 - 1968 Ford Mustang 1967,1967 cougar,1967 mustang,1968,1968 cougar,1968 mustang,C7W,C7Z,C8W,C8Z,assembly,butterfly,c6oz-9a427-d,cougar,exhaust,ford,ford mustang,gate,heated,manifold,mercury,mercury cougar,mustang,spacer,thermal,valve,31128
Spacer - Thermostat Control Valve Assembly - Exhaust Manifold 390 / 427-4V - Used ~ 1967 - 1968 Mercury Cougar / 1967 - 1968 Ford Mustang
31128
1967 Mercury Cougar
1968 Mercury Cougar
1967 Ford Mustang
1968 Ford Mustang

Used exhaust manifold spacer with butterfly valve for use on 1967 to mid 1968 Mercury Cougar, Mercury Cyclone, Ford Fairlane, and Ford Mustang with 390 or 427-4V engines. Fully functional, we...

Price: $205.68
View

Exhaust

Sign up for our newsletter
West Coast Classic Cougar

Get to know us     Facebook     Youtube
© 2026 West Coast Classic Cougar. All Rights Reserved
Images embedded with "www.classic-cougar.com" or "CougarPartsCatalog.com" may be used as long as they remain unmodified. All images and text are property of West Coast Classic Cougar, unless otherwise noted.