Skip to main content
Welcome to the NEW WCCC Cougar Parts Catalog
(Click here to tell us what you think)
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]

Exhaust Manifold Heat Shields, S Tubes & Related Parts

Filter by
Products 1-12 of 27
Heat Riser Tube - 390 - S Shape - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang C8AZ-9652-A,390,1968,1968 cougar,1968 mustang,big,block,c8w,c8z,cougar,ford,ford mustang,heat,mercury,mercury cougar,mustang,riser,shape,tube,used,heat,riser,s tube,shield,exhaust,manifold,shroud,air,cleaner,snorkel,20363
20363

Very rare one year only heat riser "S" shaped metal tube that attaches to the heat shield on the passenger side front portion of the exhaust manifold. Correct for all 1968 Cougars equipped with the...

Price: $450.37
Heat Riser Tube - 428CJ - S Shape - Repro ~ 1968 - 1970 Mercury Cougar / 1968 - 1970 Ford Mustang 1968,1968 cougar,1968 mustang,1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,428cj,c8w,c8z,c9w,c9z,cougar,d0w,d0z,ford,ford mustang,heat,mercury,mercury cougar,mustang,new,repro,reproduction,riser,scj,shape,tube,heat,riser,s tube,shield,exhaust,manifold,shroud,air,cleaner,snorkel,heat,sheild,shield,riser,stove,pre,stove,L,L shaped,heater,s,thermal,hot,air,manifold,exhaust,header,cold,start,warm,14098
14098

*NOTE: This item comes un-painted from the manufacturer. Very correct reproduction of an impossible to find part. The only difference I can detect is that this original weighs just an ounce or two...

Price: $363.65
Heat Shield - Exhaust Manifold - 289 - Used ~ 1967 Mercury Cougar / 1967 Ford Mustang 1967 cougar,1967 mustang,289,1967,c7w,c7z,cougar,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,riser,tube,heat,sheild,shield,riser,stove,pre,stove,L,L shaped,heater,s,thermal,hot,air,manifold,exhaust,header,cold,start,warm,18960
18960

Correct for all 1967 Cougars with a 289. Keep in mind the Cougar never came factory with a 289 HiPo.

Price: $122.63
Heat Shield - Exhaust Manifold - 289 / 302 - Grade A - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 289,302,1968,1968 cougar,1968 mustang,c8w,c8z,cougar,exhaust,ford,ford mustang,grade,heat,manifold,mercury,mercury cougar,mustang,shield,used,heat,riser,s tube,shield,exhaust,manifold,shroud,air,cleaner,snorkel,27459
27459

C8AZ-9A603-C metal shroud and tube assembly that attaches to the factory 1968 air cleaner assembly on all C code 289-2V engines as well as F code 302-2V, and J code 302-4V engines all for 1968. We...

Price: $110.95
Heat Shield - Exhaust Manifold - 289 / 302 - Grade B - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 289,302,1968,1968 cougar,1968 mustang,c8w,c8z,cougar,exhaust,ford,ford mustang,grade,heat,manifold,mercury,mercury cougar,mustang,shield,used,heat,riser,s tube,shield,exhaust,manifold,shroud,air,cleaner,snorkel,24377
24377

C8AZ-9A603-C metal shroud and tube assembly that attaches to the factory 1968 air cleaner assembly on all C code 289-2V engines as well as F code 302-2V, and J code 302-4V engines all for 1968. We...

Price: $52.48
Heat Shield - Exhaust Manifold - 351-2V / 4V - Used ~ 1971 Mercury Cougar / 1971 Ford Mustang 1971 cougar,1971 mustang,351,1971,cougar,d1w,d1z,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,heat,sheild,shield,riser,stove,pre,stove,L,L shaped,heater,s,thermal,hot,air,manifold,exhaust,header,cold,start,warm,25276
25276

D1AZ-9A603-A Metal shroud for all 1971 351 engines including H code 351-2V and M code 351-4V. One piece design uses a paper and aluminum tube to bridge to the air cleaner snorkel.

Price: $169.59
Heat Shield - Exhaust Manifold - 351C - Grade A - Used ~ 1970 Mercury Cougar / 1970 Ford Mustang D0OZ-9A603-F,1970,1970 cougar,1970 mustang,351c,cougar,d0w,d0z,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,25099
25099

Grade A exhaust manifold heat shield for any 1970 Mercury Cougar or Ford Mustang with 351C engine, 2V or 4V, it doesn't matter. Uses a separate, small diameter metal tube (part number D0OZ-9652-A)...

Price: $147.22
Heat Shield - Exhaust Manifold - 351W - Used ~ 1970 Mercury Cougar / 1970 Ford Mustang 1970,1970 cougar,1970 mustang,351w,cougar,d0w,d0z,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,wanted,25017
25017

D0AZ-9A603-C This is a two piece metal shroud unique to early production 1970 H code 351-2V Windsor Cougars. Due to problems Ford had with this design they returned to the 1969 style later in the...

Price: $175.26
Heat Shield - Exhaust Manifold - 390 - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 1968 cougar,1968 mustang,390,1968,c8w,c8z,cougar,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,heat,riser,s tube,shield,exhaust,manifold,shroud,air,cleaner,snorkel,19258
19258

Very hard to find, one year only part that is not currently reproduced. These came on 1968 Cougars equipped with the "S" code 390 and the "X" code 390. Must have for that show quality GT or XR7-G....

Price: $381.15
Heat Shield - Exhaust Manifold - 428CJ - Repro ~ 1968 - 1970 Mercury Cougar / 1968 - 1970 Ford Mustang 1968,1968 cougar,1968 mustang,1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,428,428cj,c8w,c8z,c9w,c9z,cobra,cougar,d0w,d0z,exhaust,ford,ford mustang,heat,jet,manifold,mercury,mercury cougar,mustang,new,repro,reproduction,shield,heat,riser,s tube,shield,exhaust,manifold,shroud,air,cleaner,snorkel,heat,sheild,shield,riser,stove,pre,stove,L,L shaped,heater,s,thermal,hot,air,manifold,exhaust,header,cold,start,warm,14051
14051

*NOTE: This item comes un-painted from the manufacturer. Another spot on reproduction! Correct for CJ and SCJ. Comes with brackets and hardware as shown.

Price: $625.00
Heat Shield - Inner Shield - Exhaust Manifold - 351C-2V - Used ~ 1972 - 1973 Mercury Cougar / 1972 - 1973 Ford Mustang 1972,1972 cougar,1972 mustang,1973,1973 cougar,1973 mustang,351c,cougar,d2w,d2z,d3w,d3z,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,heat,sheild,shield,riser,stove,pre,stove,L,L shaped,heater,s,thermal,hot,air,manifold,exhaust,header,cold,start,warm,34210
34210

Used inner shield for all 1972 - 1973 351C 2V Exhaust manifold heat shield. The outer shield section is common to both 2V and 4V 1972 - 1973 engines. This goes with the outer shield, outer shield...

Price: $45.44
Heat Shield - Inner Shield - Exhaust Manifold - 351C-4V - Used ~ 1972 - 1973 Mercury Cougar / 1972 - 1973 Ford Mustang 1972,1972 cougar,1972 mustang,1973,1973 cougar,1973 mustang,351c,cougar,d2w,d2z,d3w,d3z,exhaust,ford,ford mustang,heat,manifold,mercury,mercury cougar,mustang,shield,used,heat,sheild,shield,riser,stove,pre,stove,L,L shaped,heater,s,thermal,hot,air,manifold,exhaust,header,cold,start,warm,34211
34211

Used inner shield for all 1972 - 1973 351C 4V Exhaust manifold heat shield. The outer shield section is common to both 2V and 4V 1972 - 1973 engines. This goes with the outer shield, outer shield...

Price: $57.13
The Master Parts Catalog has this part listed as ?Shroud and Tube Assembly ? Carburetor Air Cleaner Air Duct?. The street name is heat shield or exhaust manifold heat shield. Basically works in conjunction with your stock air cleaner snorkel. This allows warm air to be ducted into your air intake system for a smoother idle and faster engine warm ups.

In most all cases the heat shield is painted Ford Engine blue. Must be used with correct cast iron exhaust manifolds for your engine. Attaches with one or two bolts to your exhaust manifold or attaches to a special manifold mounting stud. We at WCCC recommend using a bit of high temperature anti seize on the bolt threads. This will aid in the event you need to remove the mounting nuts.

Condition wise these shields are sold in ?used? condition, meaning that there will most likely be some flash or surface rust and some minor blemishes from rough engine removals and air cleaner installations over the passed 40 years.