38+ 1981 Ford F-100 Mufflers & Resonators Custom Parts - Page 2

Custom · Mufflers & Resonators (38 products)

Exact-fit parts for the 1981 Ford F-100 Custom.

Magnaflow

Part # 334005

Confirmed Fit

MagnaFlow Conv Universal 2.25 inch T2 Rear

$207.00

Cometic Ford Windsor .060in HTS Exhaust Mani Gasket Set

Cometic Gasket

Part # C15650-060

Confirmed Fit

Cometic Ford Windsor .060in HTS Exhaust Mani Gasket Set

$36.65

Magnaflow

Part # 339105

Confirmed Fit

MagnaFlow Conv Universal 2.25in Inlet 2.25in Outlet 16in Length 6.375in Width

$523.00

Magnaflow

Part # 334006

Confirmed Fit

MagnaFlow Conv Univ 2.5inch T2 Rear

$219.00

Fel-Pro

Part # ES75115

Confirmed Fit

Fel-Pro Ford F-150 ES 75115 Exhaust Manifold Hardware Kit

$48.37

Fel-Pro

Part # 8194

Confirmed Fit

Fel-Pro Chevrolet Camaro Exhaust Pipe Flange Gasket

$11.03

Fel-Pro

Part # ES75114

Confirmed Fit

Fel-Pro Ford F-150 ES 75114 Exhaust Manifold Hardware Kit

$33.84

Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set

Cometic Gasket

Part # C5898C

Confirmed Fit

Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set

$53.34

Cometic Ford Yates V8 .064in ArmorCore Exhaust Manifold Gasket Set - 1.890in X 1.725in Ports - SVO

Cometic Gasket

Part # C5357-064

Confirmed Fit

Cometic Ford Yates V8 .064in ArmorCore Exhaust Manifold Gasket Set - 1.890in X 1.725in Ports - SVO

$45.34

Magnaflow

Part # 334105

Confirmed Fit

MagnaFlow Conv Universal 2.25 inch T2 Rear

$199.00

Cometic Ford 302/351W V8 Exhaust Mani Gasket .060in HTS 1.668in X 1.617in- 20 Pck

Cometic Gasket

Part # CP15650

Confirmed Fit

Cometic Ford 302/351W V8 Exhaust Mani Gasket .060in HTS 1.668in X 1.617in- 20 Pck

$185.50

Magnaflow

Part # 333104

Confirmed Fit

MagnaFlow Conv Universal 2 inch T2 Front

$368.00

Magnaflow

Part # 333106

Confirmed Fit

MagnaFlow Conv Universal 2.5 inch T2 Front

$368.00

Fel-Pro

Part # ES75113

Confirmed Fit

Fel-Pro Ford F-150 ES 75113 Exhaust Manifold Hardware Kit

$41.40

Cometic Ford 302/351W Windsor V8 .064in AM Exhaust Mani Gasket Set

Cometic Gasket

Part # C5356-064

Confirmed Fit

Cometic Ford 302/351W Windsor V8 .064in AM Exhaust Mani Gasket Set

$45.34

Magnaflow

Part # 333007

Confirmed Fit

MagnaFlow Conv Univ 2inch Inlet/2.5inch Outlet Dual/Single Oval Shape

$429.00

Cometic Gasket

Part # C5153

Confirmed Fit

Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set

$83.66

Kooks Headers

Part # 7014S-SC1-R

Confirmed Fit

Kooks SB Ford 2in Round Evictor SC1

$100.89

Showing 21-38 of 38

Frequently Asked Questions

Do these parts fit my 1981 Ford F-100 Custom?

This page groups parts listed for the 1981 Ford F-100 Custom. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What mufflers & resonators options are available for my 1981 Ford F-100 Custom?

We offer a wide selection of mufflers & resonators parts for the 1981 Ford F-100 Custom. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 1981 Ford F-100 Custom?

We carry parts from trusted brands including Cometic Gasket, Magnaflow, Fel-Pro, Victor Reinz, and Kooks Headers, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 1981 Ford F-100 Custom parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 1981 Ford F-100 Custom parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

1981 Ford F-100(3,158 parts)

1981 Ford F-100(3,158 parts)

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Other Ford F-100 Years

Custom · Mufflers & Resonators (38 products)

MagnaFlow Conv Universal 2.25 inch T2 Rear

Cometic Ford Windsor .060in HTS Exhaust Mani Gasket Set

MagnaFlow Conv Universal 2.25in Inlet 2.25in Outlet 16in Length 6.375in Width

MagnaFlow Conv Univ 2.5inch T2 Rear

Fel-Pro Ford F-150 ES 75115 Exhaust Manifold Hardware Kit

Fel-Pro Chevrolet Camaro Exhaust Pipe Flange Gasket

Fel-Pro Ford F-150 ES 75114 Exhaust Manifold Hardware Kit

Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set

Cometic Ford Yates V8 .064in ArmorCore Exhaust Manifold Gasket Set - 1.890in X 1.725in Ports - SVO

MagnaFlow Conv Universal 2.25 inch T2 Rear

Cometic Ford 302/351W V8 Exhaust Mani Gasket .060in HTS 1.668in X 1.617in- 20 Pck

MagnaFlow Conv Universal 2 inch T2 Front

MagnaFlow Conv Universal 2.5 inch T2 Front

Fel-Pro Ford F-150 ES 75113 Exhaust Manifold Hardware Kit

Cometic Ford 302/351W Windsor V8 .064in AM Exhaust Mani Gasket Set

MagnaFlow Conv Univ 2inch Inlet/2.5inch Outlet Dual/Single Oval Shape

Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set

Kooks SB Ford 2in Round Evictor SC1

Frequently Asked Questions

Do these parts fit my 1981 Ford F-100 Custom?

What mufflers & resonators options are available for my 1981 Ford F-100 Custom?

What brands make parts for the 1981 Ford F-100 Custom?

How fast do 1981 Ford F-100 Custom parts ship?

What warranty do your 1981 Ford F-100 Custom parts come with?