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Auto Metal Direct Trunk Floor Extensions
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Auto Metal Direct

Auto Metal Direct Trunk Floor Extensions

4.54 out of 5 stars 83 Customer Reviews

When replacing your muscle car's quarter panel, often you'll need a trunk floor extension, as well. Auto Metal Direct offers direct replacements for the original extensions on a wide variety of makes and models, particularly cars from the '60s and '70s. They're manufactured from high-quality steel and then EDP coated for excellent rust resistance.

Showing In Stock Items. Show All 48 Items.

Results 1 - 25 of 42

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CHARGER - 840-2668-R

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CHARGER - 840-2668-R

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CHARGER - 840-2668-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-2668-R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CHARGER - 840-2668-L

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CHARGER - 840-2668-L

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CHARGER - 840-2668-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-2668-L

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions 840-1468-R

Auto Metal Direct Trunk Floor Extensions 840-1468-R

Auto Metal Direct Trunk Floor Extensions 840-1468-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Plymouth, Each

Part Number: AMD-840-1468-R

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1972 CHEVELLE - 840-3470-L

Auto Metal Direct Trunk Floor Extensions for 1970-1972 CHEVELLE - 840-3470-L

Auto Metal Direct Trunk Floor Extensions for 1970-1972 CHEVELLE - 840-3470-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3470-L

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1974 CHALLENGER - 840-2570-R

Auto Metal Direct Trunk Floor Extensions for 1970-1974 CHALLENGER - 840-2570-R

Auto Metal Direct Trunk Floor Extensions for 1970-1974 CHALLENGER - 840-2570-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-2570-R

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1974 CHALLENGER - 840-2570-L

Auto Metal Direct Trunk Floor Extensions for 1970-1974 CHALLENGER - 840-2570-L

Auto Metal Direct Trunk Floor Extensions for 1970-1974 CHALLENGER - 840-2570-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-2570-L

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions 840-1468-L

Auto Metal Direct Trunk Floor Extensions 840-1468-L

Auto Metal Direct Trunk Floor Extensions 840-1468-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Plymouth, Each

Part Number: AMD-840-1468-L

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1972 CHEVELLE - 840-3470-R

Auto Metal Direct Trunk Floor Extensions for 1970-1972 CHEVELLE - 840-3470-R

Auto Metal Direct Trunk Floor Extensions for 1970-1972 CHEVELLE - 840-3470-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3470-R

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1969 CAMARO, FIREBIRD - 840-3569-R

Auto Metal Direct Trunk Floor Extensions for 1969 CAMARO, FIREBIRD - 840-3569-R

Auto Metal Direct Trunk Floor Extensions for 1969 CAMARO, FIREBIRD - 840-3569-R

Trunk Floor Extension, Drop Off, Right Side, Chevy, Each

Part Number: AMD-840-3569-R

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1974-1981 FIREBIRD - 840-5574-R

Auto Metal Direct Trunk Floor Extensions for 1974-1981 FIREBIRD - 840-5574-R

Auto Metal Direct Trunk Floor Extensions for 1974-1981 FIREBIRD - 840-5574-R

Trunk Floor Panels, Trunk Floor Extensions, Right Side, Steel, EDP Coated, Pontiac, Each

Part Number: AMD-840-5574-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1969 CAMARO, FIREBIRD - 840-3569-L

Auto Metal Direct Trunk Floor Extensions for 1969 CAMARO, FIREBIRD - 840-3569-L

Auto Metal Direct Trunk Floor Extensions for 1969 CAMARO, FIREBIRD - 840-3569-L

Trunk Extension, Drop Off, Left, Chevy Camaro, Each

Part Number: AMD-840-3569-L

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1974 BARRACUDA, CUDA - 840-1570-L

Auto Metal Direct Trunk Floor Extensions for 1970-1974 BARRACUDA, CUDA - 840-1570-L

Auto Metal Direct Trunk Floor Extensions for 1970-1974 BARRACUDA, CUDA - 840-1570-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Plymouth, Each

Part Number: AMD-840-1570-L

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1967-1968 CAMARO, FIREBIRD - X840-3567-L

Auto Metal Direct Trunk Floor Extensions for 1967-1968 CAMARO, FIREBIRD - X840-3567-L

Auto Metal Direct Trunk Floor Extensions for 1967-1968 CAMARO, FIREBIRD - X840-3567-L

Floor Panel, Trunk Extension Patch, Driver Side, Steel, EDP Coated, Chevy, Pontiac, Each

Part Number: AMD-X840-3567-L

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1967 CHEVELLE - 840-3466-R

Auto Metal Direct Trunk Floor Extensions for 1967 CHEVELLE - 840-3466-R

Auto Metal Direct Trunk Floor Extensions for 1967 CHEVELLE - 840-3466-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3466-R

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1967-1968 CAMARO, FIREBIRD - X840-3567-R

Auto Metal Direct Trunk Floor Extensions for 1967-1968 CAMARO, FIREBIRD - X840-3567-R

Auto Metal Direct Trunk Floor Extensions for 1967-1968 CAMARO, FIREBIRD - X840-3567-R

Floor Panel, Trunk Extension Patch, Passenger Side, Steel, EDP Coated, Chevy, Pontiac, Each

Part Number: AMD-X840-3567-R

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1967 CHEVELLE - 840-3466-L

Auto Metal Direct Trunk Floor Extensions for 1967 CHEVELLE - 840-3466-L

Auto Metal Direct Trunk Floor Extensions for 1967 CHEVELLE - 840-3466-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3466-L

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1974-1981 FIREBIRD - 840-5574-L

Auto Metal Direct Trunk Floor Extensions for 1974-1981 FIREBIRD - 840-5574-L

Auto Metal Direct Trunk Floor Extensions for 1974-1981 FIREBIRD - 840-5574-L

Trunk Floor Panels, Trunk Floor Extensions, Left Side, Steel, EDP Coated, Pontiac, Each

Part Number: AMD-840-5574-L

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1973 CAMARO - 840-3570-L

Auto Metal Direct Trunk Floor Extensions for 1970-1973 CAMARO - 840-3570-L

Auto Metal Direct Trunk Floor Extensions for 1970-1973 CAMARO - 840-3570-L

Trunk Floor Extension, Driver Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3570-L

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1973 CAMARO - 840-3570-R

Auto Metal Direct Trunk Floor Extensions for 1970-1973 CAMARO - 840-3570-R

Auto Metal Direct Trunk Floor Extensions for 1970-1973 CAMARO - 840-3570-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3570-R

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1974 BARRACUDA, CUDA - 840-1570-R

Auto Metal Direct Trunk Floor Extensions for 1970-1974 BARRACUDA, CUDA - 840-1570-R

Auto Metal Direct Trunk Floor Extensions for 1970-1974 BARRACUDA, CUDA - 840-1570-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Plymouth, Each

Part Number: AMD-840-1570-R

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CORONET - 840-2468-L

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CORONET - 840-2468-L

Auto Metal Direct Trunk Floor Extensions for 1968-1970 CORONET - 840-2468-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-2468-L

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1968 CHEVY II, 1969-1972 NOVA, 1971-1972 VENTURA - 840-3068-R

Auto Metal Direct Trunk Floor Extensions for 1968 CHEVY II, 1969-1972 NOVA, 1971-1972 VENTURA - 840-3068-R

Auto Metal Direct Trunk Floor Extensions for 1968 CHEVY II, 1969-1972 NOVA, 1971-1972 VENTURA - 840-3068-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Chevy, Each

Part Number: AMD-840-3068-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1970-1974 DART, 1971-1974 SCAMP - 840-1070-R

Auto Metal Direct Trunk Floor Extensions for 1970-1974 DART, 1971-1974 SCAMP - 840-1070-R

Auto Metal Direct Trunk Floor Extensions for 1970-1974 DART, 1971-1974 SCAMP - 840-1070-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Dodge, Plymouth, Each

Part Number: AMD-840-1070-R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1967-1969 DART - 840-1067-L

Auto Metal Direct Trunk Floor Extensions for 1967-1969 DART - 840-1067-L

Auto Metal Direct Trunk Floor Extensions for 1967-1969 DART - 840-1067-L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-1067-L

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Auto Metal Direct Trunk Floor Extensions for 1967-1969 DART - 840-1067-R

Auto Metal Direct Trunk Floor Extensions for 1967-1969 DART - 840-1067-R

Auto Metal Direct Trunk Floor Extensions for 1967-1969 DART - 840-1067-R

Trunk Floor Drop Off Panel, Floor Extension, Passenger Side, Steel, EDP Coated, Dodge, Each

Part Number: AMD-840-1067-R

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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