Since 1984, your trusted source for 1940s through 1970s NOS, Reproduction, and Good, Original Classic Cadillac parts. FREE S/H Available on Most!

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Exhaust & Manifolds

Classic Cadillac exhaust, manifold and related parts. Cadillac restoration parts from CPR.
1949 1950 1951 Cadillac Manifold Heat Control Riser Valve - NOS. Part# 3631812.
1949 1950 1951 Cadillac Manifold Heat Control Valve - NOS
$524.00
1955 Cadillac Eldorado Exhaust Seal
1955 Cadillac Eldorado Exhaust Seal (1956 also?)
$74.00 — Sold Out
1956 1957 1958 1959 1960 1961 1962 1964 1964 1965 Cadillac Exhaust Manifold Heater Valve - NOS
1956 1957 1958 1959 1960 1961 1962 1964 1964 1965 Cadillac Exhaust Manifold Heater Valve - NOS
$449.00 — Sold Out
1957 1959 1960 Cadillac Exhaust Manifold, Left. Jet Hot Coated. Part# 1464237
1957 1959 1960 Cadillac Exhaust Manifold, Left. Jet Hot Coated.
$449.00
1958 1959 1960 1961 1962 1963 1964 Cadillac Exhaust Valves
1958 1959 1960 1961 1962 1963 1964 Cadillac Exhaust Valves - NORS (New Old Replacement Stock)
$50.00
1958 Cadillac Exhaust Hanger Set - Made in the USA, CPR Reproduction
1958 Cadillac Exhaust Hanger, 10 pc Set - Exclusive Reproduction - Free Shipping
$664.58
1958 Cadillac Resonator Hanger Support Bracket 3631137
1958 Cadillac Resonator Hanger Support Bracket LH Left, Exhaust - NOS
$74.00
1959 1960 Cadillac Exhaust Hanger Set
1959 1960 Cadillac Exhaust Hanger Set - Reproduction - Free Shipping to Lower 48 USA
$559.00 — Sold Out
1959 1960 Cadillac Exhaust Manifold - right side (02). Part# 1472047
1959 1960 Cadillac Exhaust Manifold - Right
$445.00
1959 1960 Cadillac Pipe Insulator 1492587
1959 1960 Cadillac Pipe Insulator - NOS
$87.00
1959 1960 Cadillac tri-power intake manifold
1959 1960 Cadillac Tri-Power Intake Manifold - Restored
$1,275.00
1961 1962 Cadillac EXN Bracket - NOS
1961 1962 1963 1964 Cadillac Resonator Support Exhaust Hanger Kit - NOS
$105.00
1962 1963 1964 1965 Cadillac Muffler (Intermediate Pipe, to frame) Support Hanger Rear - NOS. Part# 3631840
1962 1963 1964 1965 Cadillac Muffler Support Exhaust Hanger Rear - NOS
$117.00
1963 Cadillac Exhaust Manifold
1963 Cadillac Exhaust Manifold RH - Machined & Coated
$395.00 — Sold Out
1964 Cadillac Muffler Exhaust Support Kit (rear to frame) - NOS. Part# 3632484
1964 Cadillac Muffler Support Kit - NOS
$227.00
1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 Cadillac Exhaust Pipe Muffler or Resonator Clamp Kit - NOS. Part# 3633128.
1964-1974 Cadillac Exhaust Pipe Muffler or Resonator Clamp Kit - NOS
$29.00 — Sold Out
1965 1966 1967 1968 1969 1970 Cadillac Carburetor Throttle Return Check Assembly on intake manifold - NOS
1965 1966 1967 1968 1969 1970 Cadillac Carburetor Throttle Return Check Assembly on intake manifold - NOS
$139.00 — Sold Out
1965 1966 1967 Cadillac Tail Pipe to Frame Support - NOS 3632681
1965 1966 1967 Cadillac Tail Pipe to Frame Support - NOS
$137.00 — Sold Out
1966 - 1974 (not 1970) Cadillac Air Injector Reactor Valve - NOS. Part# 5954987 smog pump
1966 - 1974 Cadillac Air Injector Reactor Valve - NOS
$168.00
1969 1970 1971 1972 1973 1974 Air Injection Reactor Valve 7030761 nos
1969 1970 1971 1972 1973 1974 Air Injection Reactor Valve - NOS
$294.00
1969 1970 1971 1972 1973 1974 Air Injection Reactor Valve nos 7030761
1969 1970 1971 1972 1973 1974 Air Injection Reactor Valve w. Silencer - NOS
$348.00
1969 1970 Cadillac Tailpipe to Frame Support, Rear - NOS. Part# 3633297
1969 1970 Cadillac Tailpipe to Frame Support, Rear - NOS
$125.00
1971 1972 Cadillac Eldorado Tailpipe to Frame Support - NOS
1971 1972 Cadillac Eldorado Tailpipe to Frame Support - NOS
$97.00
1982 1983 Cadillac EGR Valve - NOS. Part# 17068217
1982 1983 Cadillac EGR Valve - NOS
$98.00