1970 Chevrolet Impala Parts - Manifold Hardware

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

Reproduction of the original exhaust manifold heat riser valve designed for use with various 1964-78 General Motors passenger cars and truck models as listed below. The heat riser valve is located between the exhaust manifold...

Chevrolet passenger car exhaust manifold heat riser gasket for V8 models with 2-1/2" exhaust. Seals between exhaust manifold and the heat riser. Fits heat riser part numbers EMR002 and EMR004.

Reproduction of the exhaust manifold bolts used on big block engines from 1968-78 These are black, hardened bolts that feature the correct flanged head, just like original. GM Full Size passenger car applications: 1968-1974 ...

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 II/Nova...

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

Correct reproduction of the original exhaust manifold to pipe studs and nuts used to attach the exhaust pipes to exhaust manifold. Each set includes a complete set of studs for the installation of both exhaust manifolds....

Replacement heat riser "blank" plate for improved flow. Note: Images are shown from the bottom (pipe) side.

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...

Heat riser valves are located between the exhaust manifold and the head pipe and are used to accelerate the warm up of a cold engine. A malfunctioning or frozen valve can cause loss of power or exhaust manifold damage. Fits...

The Header Manifold Blanket™ provides excellent heat-retention for exhaust headers and manifolds. This flexible heat shield simply clips into place on the upper portion of the header. The fabric side of the material...

Replacement exhaust flange for use with various applications. Dimensions: Material: Steel Inside Diamete: 2.125" Finish: Natural Length: 4.125" Thickness: 0.62" Width: 3.25" Bolt Hole Center To Bolt Hole Center: 3.125"...

Beautiful reproduction of this commonly removed or discarded engine component. This item is necessary to help keep exhaust manifold attachment bolts from backing-out and possibly being lost. A must for the true engine...

Beautiful reproduction of this commonly removed or discarded engine component. This item is necessary to help keep exhaust manifold attachment bolts from backing-out and possibly being lost. A must for the true engine...

Reproduction of the original short extension pipe which slips in between the exhaust manifold and the main header pipe and supports the exhaust pipe packing gasket. This item is manufactured in stamped steel replicating the...

Reproduction of the original short extension pipe which slips in between the exhaust manifold and the main header pipe and supports the exhaust pipe packing gasket. This item is manufactured in stamped steel replicating the...

Correct reproduction of the original style exhaust flange designed for use with 1962-78 Chevrolet big block 396, 402, 427, 454 models. This flange is designed to secure the headpipe to the exhaust manifold. Fits 2-1/2" head...

This is the factory stud used to mount the air heat stove to the exhaust manifold. Camaro Applications: 1970-71 307 1970-71 3501976-1981 all models Firebird Applications: 1993-97L T1 models Impala / Full Size Applications:...

Air Heat Stove Mounting Stud: This is the factory stud used to mount the air heat stove to the exhaust manifold. Fits 1970 307, 1971 307, 350 and all 1976-1981 models.

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

Insultherm Header Wrap is an extremely high temperature resistant wrap used to insulate hot gases in automotive exhausts. Vermiculite Coated, Heavy Weight Braided Fiberglass High Temperature Resistant Easy to Install Resists...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

Includes all original style hex head bolts for small block headers. Set of 12 bolts.

Includes all original style hex head bolts for big block headers. Sets of 16 bolts.

Dress up your classic with this one-of-a kind dress-up bolt set. The 350 logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique bolts.

The Muffler/Catalytic Converter Heat Shield™ is made up of woven silica with a flexible mylar finish. The highly-reflective heat shield can be installed between the catalytic converter, muffler, or any other component...

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

Working in a tight space? This small head bolt set is designed to replace regular hex head bolts for easier access and fewer skinned knuckles. Sold as a set of 12

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

Dress up your full size Chevrolet with these one-of-a kind dress-up bolt sets. The Chevrolet Bow Tie, SS or flames logo is stamped directly onto the head of the bolts. They are available in decorative chrome plated or...

Dress up your classic with this one-of-a kind dress-up bolt set. The Chevrolet Bow Tie logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique bolts.

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

Includes all original style hex head bolts for small block headers. Set of 12 bolts.

Dress up your classic with this one-of-a kind dress-up bolt set. The SS logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique bolts.

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

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...

Dress up your classic with this one-of-a kind dress-up bolt set. The Chevrolet Bow Tie logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique bolts.

Working in a tight space? This small head bolt set is designed to replace regular hex head bolts for easier access and fewer skinned knuckles. Sold as a set of 12

Includes all original style hex head bolts for big block headers. Sets of 16 bolts.

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

Thermo-Shield™ protects hoses and wires from radiant heat. Unprotected rubber hoses and plastic or rubber insulated wiring can dry out, melt or crack over time. Thermo-Shield™ is used in applications where it is...

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade hex head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...

Working in a tight space? This small head bolt set is designed to replace regular hex head bolts for easier access and fewer skinned knuckles. Sold as a set of 12

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...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in 8740 chrome moly steel. Made in USA You have a choice of two premium quality materials and finishes. ...

ARP® manufactures this premium grade 12 point head bolt set to facilitate installation of exhaust headers in stainless steel. Made in USA You have a choice of two premium quality materials and finishes. ...