1957-79 V8 Small Block Exhaust Manifold Heat Riser, Without Valve
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Product#: 3750067

1957-79 V8 Small Block Exhaust Manifold Heat Riser, Without Valve

Stock replacement heat riser valves are available as well as "blank" plates for improved flow. {specs} Note: Images are shown from the bottom (pipe) side.


Product#: F15923

Flowmaster; 3.5" Collector To 3" System; Header Collector Ball Flange Set

This header collector set takes the place of messy three-bolt, flange-type connections and allows for a leak-free and gasket-free ball-flange type connection. Made in USA Emission Note: 50- State Legal This part is legal...


Product#: F15925

Flowmaster; 3" Collector To 2.5" System; Header Collector Ball Flange Set

This header collector set takes the place of messy three-bolt, flange-type connections and allows for a leak-free and gasket-free ball-flange type connection. Made in USA Emission Note: 50- State Legal This part is legal...


Product#: EMR001

1957-72 V8 Exhaust Manifold Heat Riser With 2" Headpipe And Valve

Stock replacement heat riser valves are available as well as "blank" plates for improved flow. Note: Images are shown from the bottom (pipe) side.


Product#: AK119B

1955-86 Chevrolet Small Block; Header Bolt Set; Polished Stainless Steel

Includes polished stainless steel hex head bolts for small block headers. Set of 12 bolts.


Product#: DE010126

DEI Titanium Exhaust Wrap - 1" x 50 Foot Roll

Titanium exhaust wrap from DEI. Withstands 1800 of direct, and 2500 of intermittent heat. Extremely pliable for an easy install with no wetting necessary. Very durable with high resistance to abrasions, oil and chemicals, and...


Product#: AK119A

1955-86 Chevrolet Small Block; Header Bolt Set; Polished Chrome

Includes polished chrome hex head bolts for small block headers. Set of 12 bolts.


Product#: 222734

Oxygen Sensor Plug M-18 Thread

Many headers for late model engines are equipped with an oxygen sensor bung in each header. When retrofitting a carburetor on late model engines, an oxygen sensor is not necessary. This plug seals the oxygen sensor bung on...


Product#: TF700375

1955-57 Chevrolet Exhaust Flange

This is a very important often forgotten item. Exhaust flange holds the head pipe to the exhaust manifold or the back side to the intermediate pipe. Applications: 1955-56 6 cylinder intermediate pipe 1957 8 cylinder


Product#: TF700413

1955-56 Chevrolet V8 Exhaust Manifold Heat Riser Cover Plate

Reproduction exhaust manifold heat riser cover cover plate for 1955-56 Chevy V8 Models. This plate forms the connection to the choke tube and is prone to corrosion. Replace this plate as part of your restoration to ensure...


Product#: TT1009

Thermo-Tec® 1" x 15" x 1/16" Thick Off White Original Exhaust Insulating Wrap™

The original Exhaust Insulating Wrap™ was developed over 25 years ago by Thermo-Tec®. Wrapping headers maintains hotter exhaust gases that exit the system faster through decreased density. Increased exhaust...


Product#: 21103

Hedman Hedders; 3-Bolt Header Flange Reducers; 3" To 2-1/2"; Mild Steel

3-bolt flange header reducers from Hedman Hedders. These reducers have two flat mating surfaces with a gasket for a leak-free joint. Necessary gaskets and hardware included.


Product#: K0164

1956-79 Chevrolet/GMC Small Block Ram Horn Exhaust Manifold Bolt and Washer Set, 24 pieces.

Reproduction exhaust manifold bolt & washer set for 1956-1979 models with ram horn style exhaust manifolds. Fits small block Chevrolet engines. This complete set features the correct head markings. Includes extra thick...


Product#: TF700373

1955-64 Chevrolet Stainless Steel 3" RH Exhaust Manifold Stud With Nut

Replace your missing, rusted, stripped or broken exhaust manifold studs. These are often beyond repair when removing your exhaust manifold. Stainless steel with nut. 3" long. No tip. 1957 8-cyl. right side, 1955-64 6-cyl...


Product#: TF700540

1955-56 Passenger Small Block Exhaust Manifold Bolt Locks

Get the factory look and keep the manifold bolts tight to help eliminate exhaust leaks. These original style reproduction stainless steel exhaust manifold bolt locks are for the purist who demands perfection. Sold in sets of...


Product#: TF700372

1955-56 Chevrolet V8 Stainless Steel 1-1/2" Exhaust Manifold Stud With Nut

Replace your missing, rusted, stripped or broken exhaust manifold studs. These are often beyond repair when removing your exhaust manifold. 8 cyl. Stainless steel with nut. 1-1/2" long. No tip. Sold each.


Product#: TF700374

1955-57 Chevrolet Stainless Steel 2-1/2" LH Exhaust Manifold Stud With Nut

Replace your missing, rusted, stripped or broken exhaust manifold studs. These are often beyond repair when removing your exhaust manifold. Stainless steel with nut. 2-1/2" long. No tip. 8 cyl., left side. Sold each.


Product#: TF700369

1955-56 Chevrolet Flat 2 Bolt Exhaust Flange Gasket

This is a very important often forgotten item. Exhaust flange is between the head pipe and the exhaust manifold. If this is blown-out or missing you can risk allowing cool air in which can crack a valve.


Product#: EMW001

1955-91 Chevrolet Small Block 12 Piece Exhaust Manifold Washer Set

Reproduction of the original stainless steel thick style exhaust manifold washers used on 1955-91 GM vehicles. 12 piece set. GM Full Size passenger car applications: 1955-1991 Camaro applications: 1967-1991 Chevy...