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All Categories » C3 - 1968-1982 » Exhaust Systems, Mufflers, Pipes, Clamps & Hangers » 427/454 Manifolds, Heat Risers, Locks & Bolts

All parts are shipped by overnight courier and fully insured. Parcels must be checked and signed for upon receipt or insurance is invalid.

Please Note: There are no returns on tools, electrical items, or special order items. Please read descriptions before ordering to ensure this is the correct part for your car. If you are unsure please email scott@corvettekingdom.co.uk and we will do our best to help.

Parts handed Left and Right are as you are sat in the car looking forwards. Left side is Nearside and Right side is Offside. Please specify year of car when ordering.

We order from the USA daily. Items marked 'IN STOCK' are available for immediate delivery. Items marked 'SPECIAL ORDER' have an average lead time of 14 days but these times may vary. Please call for a more accurate idea of delivery times on a specific part.

Parts marked (ND) are not eligible for any discounts.

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427/454 Manifolds, Heat Risers, Locks & Bolts (30)

Name

Price

EXHAUST MANIFOLD DRESSING - CALYX 3 OUNCE JAR

Part Number: 101022

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£23.22 + VAT 2 In Stock
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EXHAUST MANIFOLD GASKET SET - BIG BLOCK

Part Number: 152

1965 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£43.58 + VAT 1 In Stock
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3" COLLECTOR GASKET - TUBE HEADERS ONLY - PAIR

Part Number: 27400

1956 - 1982

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£19.58 + VAT Special Order
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59-80 EXHAUST MANIFOLD STUD WITH TOP LOCK NUTS - SET OF 12

Part Number: 321027

1959 - 1980

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£29.82 + VAT 1 In Stock
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59-80 EXHAUST MANIFOLD STUD WITH BRASS NUTS - 12 PIECES

Part Number: 321105

1959 - 1980

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£25.32 + VAT 4 In Stock
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66-82 EMISSION HOLE PLUG - FOR EXHAUST MANIFOLD - SET 8 PIECES

Part Number: 322005

1966 - 1982

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£31.20 + VAT Special Order
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66-69 EXHAUST MANIFOLD - 427 LEFT HAND WITHOUT A.I.R. HOLES ( GM # 3880827 )

Part Number: 322015

1966 - 1969

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£642.84 + VAT Special Order
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66-74 EXHAUST MANIFOLD - 427 / 454 RIGHT HAND WITHOUT A.I.R. HOLES ( GM # 3880828 )

Part Number: 322016

1966 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£642.84 + VAT Special Order
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66-69 EXHAUST MANIFOLD - 427 LEFT HAND WITH A.I.R. HOLES ( GM # 3880827 )

Part Number: 322017

1966 - 1969

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£738.96 + VAT Special Order
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66-74 EXHAUST MANIFOLD - 427 / 454 RIGHT HAND WITH A.I.R. HOLES ( GM # 3880828 )

Part Number: 322018

1966 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£738.96 + VAT Special Order
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65-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 - 16 PIECES

Part Number: 322026

1965 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£29.16 + VAT Special Order
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65-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 WITH POWER STEERING - 17 PIECES

Part Number: 322035

1965 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£43.68 + VAT Special Order
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66-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 WITH AIR CONDITIONING - 20 PIECES

Part Number: 322036

1966 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£45.48 + VAT 1 In Stock
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66-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 WITH AIR CONDITIONING AND POWER STEERING - 21 PIECE

Part Number: 322037

1966 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£50.64 + VAT Special Order
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65-74 ALTERNATOR MOUNT / POWER STEERING ADJUSTING STUD TO EXHAUST MANIFOLD - 396 / 427 / 454

Part Number: 322039

1965 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£10.62 + VAT 1 In Stock
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65-74 EXHAUST MANIFOLD GASKET SET - 396 / 427 / 454

Part Number: 322042

1965 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£21.24 + VAT 1 In Stock
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66-69 EXHAUST MANIFOLD - LEFT HAND 427 - 70-74 454 REPLACEMENT - FOREIGN REPRO

SEE DESCRIPTION BEFORE PLACING ORDER

Part Number: 322067

1966 - 1969

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£245.34 + VAT Special Order
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66-74 EXHAUST MANIFOLD - RIGHT 427 / 454 ( FOREIGN REPRODUCTION )

Part Number: 322075

1966 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£259.50 + VAT Special Order
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66-74 427 / 454 A.I.R. EXTENSION TUBE - INSIDE EXHAUST MANIFOLD - SET OF 8

Part Number: 322086

1966 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£94.50 + VAT Special Order
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62-74 EXHAUST PIPE FLANGE - 2 1/2" FLAT TYPE

Part Number: 322106

1962 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£14.28 + VAT 3 In Stock
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62-74 EXHAUST HEAT RISER VALVE - 2 1/2"

Part Number: 322112

1962 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£98.84 + VAT 3 In Stock
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53-74 EXHAUST DONUT SLEEVE - 2 1/2"

Part Number: 322119

1953 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£11.10 + VAT 4 In Stock
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57-74 EXHAUST DONUT GASKET - 2 1/2"

Part Number: 322121

1957 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£7.44 + VAT 4 In Stock
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62-74 EXHAUST HEAT RISER SPACER GASKET - VALVE 2 1/2"

Part Number: 322126

1962 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£10.26 + VAT 2 In Stock
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65-68 EXHAUST PIPE - 427 - FRONT - LEFT - 2 1/2"

SEE DESCRIPTION BEFORE PLACING ORDER

Part Number: 322531

1965 - 1968

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£120.48 + VAT Special Order
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70-74 EXHAUST MANIFOLD - 454 LEFT HAND EXCEPT AIR

Part Number: 323020

1970 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£764.46 + VAT Special Order
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68-71 427 / 454 A.I.R. / SMOG INJECTOR EXHAUST MANIFOLD TUBE ( SMOG )

Part Number: 323028

1968 - 1971

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£358.86 + VAT Special Order
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72-74 454 A.I.R. / SMOG INJECTOR EXHAUST MANIFOLD TUBE ( SMOG )

Part Number: 323029

1972 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£358.86 + VAT Special Order
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56-74 EXHAUST MANIFOLD NUT SET - CORRECT TOP LOCK TYPE - 6 PIECES

Part Number: 341003

1956 - 1974

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£13.20 + VAT 3 In Stock
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56-80 EXHAUST MANIFOLD STUD NUT SET - BRASS - 6 PIECES

Part Number: 341061

1956 - 1980

In: 427/454 Manifolds, Heat Risers, Locks & Bolts

£13.98 + VAT 5 In Stock
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Years

EXHAUST MANIFOLD DRESSING - CALYX 3 OUNCE JAR

£23.22 + VAT 2 In Stock

EXHAUST MANIFOLD GASKET SET - BIG BLOCK

£43.58 + VAT 1 In Stock

3" COLLECTOR GASKET - TUBE HEADERS ONLY - PAIR

£19.58 + VAT Special Order

59-80 EXHAUST MANIFOLD STUD WITH TOP LOCK NUTS - SET OF 12

£29.82 + VAT 1 In Stock

59-80 EXHAUST MANIFOLD STUD WITH BRASS NUTS - 12 PIECES

£25.32 + VAT 4 In Stock

66-82 EMISSION HOLE PLUG - FOR EXHAUST MANIFOLD - SET 8 PIECES

£31.20 + VAT Special Order

66-69 EXHAUST MANIFOLD - 427 LEFT HAND WITHOUT A.I.R. HOLES ( GM # 3880827 )

£642.84 + VAT Special Order

66-74 EXHAUST MANIFOLD - 427 / 454 RIGHT HAND WITHOUT A.I.R. HOLES ( GM # 3880828 )

£642.84 + VAT Special Order

66-69 EXHAUST MANIFOLD - 427 LEFT HAND WITH A.I.R. HOLES ( GM # 3880827 )

£738.96 + VAT Special Order

66-74 EXHAUST MANIFOLD - 427 / 454 RIGHT HAND WITH A.I.R. HOLES ( GM # 3880828 )

£738.96 + VAT Special Order

65-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 - 16 PIECES

£29.16 + VAT Special Order

65-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 WITH POWER STEERING - 17 PIECES

£43.68 + VAT Special Order

66-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 WITH AIR CONDITIONING - 20 PIECES

£45.48 + VAT 1 In Stock

66-74 EXHAUST MANIFOLD BOLT SET - 427 / 454 WITH AIR CONDITIONING AND POWER STEERING - 21 PIECE

£50.64 + VAT Special Order

65-74 ALTERNATOR MOUNT / POWER STEERING ADJUSTING STUD TO EXHAUST MANIFOLD - 396 / 427 / 454

£10.62 + VAT 1 In Stock

65-74 EXHAUST MANIFOLD GASKET SET - 396 / 427 / 454

£21.24 + VAT 1 In Stock

66-69 EXHAUST MANIFOLD - LEFT HAND 427 - 70-74 454 REPLACEMENT - FOREIGN REPRO

£245.34 + VAT Special Order

66-74 EXHAUST MANIFOLD - RIGHT 427 / 454 ( FOREIGN REPRODUCTION )

£259.50 + VAT Special Order

66-74 427 / 454 A.I.R. EXTENSION TUBE - INSIDE EXHAUST MANIFOLD - SET OF 8

£94.50 + VAT Special Order

62-74 EXHAUST PIPE FLANGE - 2 1/2" FLAT TYPE

£14.28 + VAT 3 In Stock

62-74 EXHAUST HEAT RISER VALVE - 2 1/2"

£98.84 + VAT 3 In Stock

53-74 EXHAUST DONUT SLEEVE - 2 1/2"

£11.10 + VAT 4 In Stock

57-74 EXHAUST DONUT GASKET - 2 1/2"

£7.44 + VAT 4 In Stock

62-74 EXHAUST HEAT RISER SPACER GASKET - VALVE 2 1/2"

£10.26 + VAT 2 In Stock

65-68 EXHAUST PIPE - 427 - FRONT - LEFT - 2 1/2"

£120.48 + VAT Special Order

70-74 EXHAUST MANIFOLD - 454 LEFT HAND EXCEPT AIR

£764.46 + VAT Special Order

68-71 427 / 454 A.I.R. / SMOG INJECTOR EXHAUST MANIFOLD TUBE ( SMOG )

£358.86 + VAT Special Order

72-74 454 A.I.R. / SMOG INJECTOR EXHAUST MANIFOLD TUBE ( SMOG )

£358.86 + VAT Special Order

56-74 EXHAUST MANIFOLD NUT SET - CORRECT TOP LOCK TYPE - 6 PIECES

£13.20 + VAT 3 In Stock

56-80 EXHAUST MANIFOLD STUD NUT SET - BRASS - 6 PIECES

£13.98 + VAT 5 In Stock

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