Classic Industries Restoration Parts and Accessories - Manifold Hardware

Your Mustang choke tubes run from the right side of the exhaust manifold to the carburetor. The second choke tube goes into the bottom side of your manifold.

Correct style exhaust manifold bolt and stud kit will replace the rusted or broken originals. Includes 4 long bolts, 7 short bolts and 1 stud.

Correct reproduction of the original 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. Features smooth tips without...

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...

The heat riser valve is located between the exhaust manifold and the head pipe and is used to hasten the warm-up of a cold engine. Malfunctioning or frozen valves can cause loss of power or exhaust manifold damage.

This is the 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 original material. Fits various GM Small Block...

Replacement exhaust flange for use with various applications.

Weld-in oxygen sensor fitting for all fuel injection systems. Fits TBI, TPI, CMFI, LT1, LSX, 5.0L and most other oxygen sensors. Important: This part requires welding for installation. Professional installation is ...

If you?re after originality for your under-hood project, don't settle for anything less than these complete sets of OE-type bolts to mount your exhaust manifolds.

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 ...

Service replacement intake bolt set for 1966-71 Hemi engines. Set includes the correct size fasteners to install a Hemi intake manifold. Sold as a set. Contents: 7 chrome plated 1/4"-20 x 3-3/8" bolts with washers 3 b lack...

1970-74Mopar Heat Rider Repair for 383, 400,and 440HP (Icluding 6-pack)

Exhaust manifold bolts for 1968-81 389-400 ci Ram Air and HO vehicles with D-port heads. These bolts match the factory style and specifications, featuring the correct head markings and black oxide coating. Each set includes...

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

Reproduction exhaust manifold Ramp-Lok bolt set for 1970-71 Mustang models with 351C-2V engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Reproduction exhaust manifold Ramp-Lok bolt set for 1969-73 Mustang models with 351W engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Reproduction exhaust manifold Ramp-Lok bolt set for 1969-70 Mustang Boss 302 models. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Lower clamp for heat riser set connects the exhaust manifold heat shroud to the air cleaner. Note: Ram Air IV engines require two sets. All other models only require one.

Upper clamp for heat riser set connects the exhaust manifold heat shroud to the air cleaner. Note: Ram Air IV engines require two sets. All other models only require one.

Reproduction exhaust manifold Ramp-Lok bolt set for 1970-71 Mustang models with 351C 4 BBL engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

AMK Master Body Set includes individual packages of hardware for your Mustang. Each package is labeled so you know exactly where it goes. The sets of hardware include the total number of pieces that are required for the...

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

Reproduction header collector gaskets for models equipped with a small block LA engine. Manufactured to factory specifications featuring the correct 3" inner diameter, and 3 pre-drilled mounting holes.

Reproduction exhaust manifold Ramp-Lok bolt set for 1968-70 Mustang 428CJ models. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

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...

This Ramp - Lok Bolt kit is a direct replacement. Reproduction of the original hardware, including the correct washers, threads and finish.

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...

Exhaust manifold bolts for 1968-74 400-455 ci Ram Air II, IV and HO vehicles rith round port heads. These bolts match the factory style and specifications, featuring the correct head markings and black oxide coating. Each...

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...

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

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.

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 SS logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique bolts.

Correct 3/8-24 UNF x 2.84" hex head sleeve nut for Mopar big block exhaust manifolds. Sold each. Fits: 1968-70 340 Hp exhaust manifold 1962-65 Street wedge exhaust manifold; for use on 361, 383, and 426 big block b-b ody...

This Ramp - Lok Bolt kit is a direct replacement for all 1966-67 Mustangs with a 289 engine. Reproduction of the original hardware, including the correct washers, threads and finish.

Reproduction of the original exhaust manifold to air cleaner tube assembly designed for use on 1968-73 Mustang and Cougar models. The heat shroud and tube connects the exhaust manifold and the air cleaner assembly to help...

Get the factory look and keep the manifold bolts tight to help eliminate exhaust leaks. Classic Industries® now offers these original style reproduction stainless steel exhaust manifold bolt locks designed for the purist...

Plated steel bolt and washer set for AJ513 Fenton 6 cylinder headers.

Reproduction exhaust manifold Ramp-Lok bolt set for 1972-73 Mustang models with 351C-2V engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Reproduction exhaust manifold Ramp-Lok bolt set for 1966 Mustang 390GT models. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Correct replacement exhaust flange for small block applications to secure the headpipe to the exhaust manifold.

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.

Shroud tube nut and stud, 3 pieces

Stamped steel exhaust manifold lock washer installs on the exhaust manifold stud and tabs bend over to lock nut in place. Sold individually. Buick Applications: 1957-62 Buick all V8 engines 1963-66 Buick some models

Reproduction exhaust manifold bolt set for 1965-66 Mustang models with 289/302 engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Reproduction exhaust manifold Ramp-Lok bolt set for 1968-69 Mustang 390GT models. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

This 3 piece flange gasket set fits between the heat tubes on Mopar models equipped with Hemi engine. Made of asbestos.

Reproduction exhaust manifold Ramp-Lok bolt set for 1966-73 Mustang models with 390 engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Bushing set for the LW40301 Rear Drag Shock. Includes busshings, washers, and nut for one (1) shock. NOTE: special order. Applications: 1967-69 Camaro 1982-92 Camaroi

Reproduction exhaust manifold Ramp-Lok bolt set for 1969-71 Mustang Boss 429 models. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

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

Ram Air III D-port exhaust manifold flanges for 1970 Firebird models. These come from a new improved mold which are bored out for better flow. Each manifold is coated with high temprature 500° engine paint to preserve the...

Reproduction exhaust manifold Ramp-Lok bolt set for 1966-67 Mustang models with 289HP engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Reproduction exhaust manifold Ramp-Lok bolt set for 1972-73 Mustang models with 351C-4V engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

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.

24-piece set of original type bolts and washers to mount exhaust manifold on small block engines. Note: Will not work on ram horn style manifolds . For ram horn style use part # K0164. GM Full Size passenger car...

Chevrolet passenger car stainless steel exhaust manifold tube that goes inside of the exhaust manifold. Made from stainless steel.

Reproduction exhaust manifold Ramp-Lok bolt set for 1971-73 Mustang models with 302 engine. Manufactured to factory specifications with the correct thread and washers for an original fit and finish. Made in USA

Exhaust manifold bolts for 1967-69 Firebird 400-428 ci Ram Air and HO vehicles with long branch exhaust manifolds. These bolts match the factory style and specifications, featuring the correct head markings and black oxide ...

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