Dorman Exhaust Manifold Mounting Hardware

4.06 out of 5 stars 284 Customer Reviews

Dorman exhaust manifold mounting hardware is designed to replace broken, stripped, or corroded stock fasteners. The studs, bolts, and nuts are manufactured from quality materials and offered in a variety of finishes. Dozens of options are available; choose the lengths and thread sizes needed for your specific vehicle application. Pieces are sold individually, in pairs, or larger quantity sets. A secure exhaust manifold begins with Dorman mounting hardware.

Showing In Stock Items. Show All 20 Items.

Results 1 - 16 of 16

Dorman Exhaust Manifold Mounting Hardware 03133HP

Exhaust Manifold Hardware, Exhaust Manifold Mounting Hardware, Stud/Nut Type, Stainless Steel, Natural, Buick, Cadillac, Chevy, Ford, GMC, Set of 6

Part Number: RNB-03133HP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03413

Exhaust Manifold Bolts, Steel, Zinc Plated, 8mm x 1.25 Thread Size, Cadillac, Chevy, Chrysler, Jeep, Set of 12

Part Number: RNB-03413

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03135

Exhaust Hardware, Studs, 7/16 in.-14 Thread, Ford, Set of 4

Part Number: RNB-03135

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03133

Exhaust Manifold Studs, Nuts, Front Flange, Buick, Cadillac, Oldsmobile, Chevy, GMC, Set of 6

Part Number: RNB-03133

3.58 out of 5 stars ( 24 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03413B

Exhaust Manifold Bolts, Steel, Zinc Plated, Cadillac, Chevy, GMC, Chrysler, Dodge, Isuzu, Jeep, Set of 12

Part Number: RNB-03413B

4.59 out of 5 stars ( 27 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03411

Exhaust Manifold Fasteners, Studs, Ford, 4.6, 5.4L V-8, 6.8L V-10, Set of 10

Part Number: RNB-03411

4.62 out of 5 stars ( 26 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03412

Exhaust Manifold Hardware, Bolt/Stud, Steel, Nickel Plated, Set of 8

Part Number: RNB-03412

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03414B

Studs, Exhaust Manifold Mounting Hardware, Steel, Natural, Set of 6

Part Number: RNB-03414B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03411B

Exhaust Manifold Studs, Steel, Zinc Plated, Ford, Lincoln, Set of 10

Part Number: RNB-03411B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03218

Exhaust Manifold Mounting Hardware, Steel, Black, Chrysler, Dodge, Jeep, Mitsubishi, 4.7L, Kit

Part Number: RNB-03218

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03131

Exhaust Manifold Studs, Front Flange, 10mm x 1.50, 72mm Length, Ford, Set of 4

Part Number: RNB-03131

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03422CD

Exhaust Manifold Hardware Kit, 10 Studs and Nuts, Steel, Zinc Plated, Grade 9.8, 8mm x 1.25, Buick, Chevy, Oldsmobile, Pontiac, Saturn, L4, Kit

Part Number: RNB-03422CD

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ARP Stainless Steel Accessory Studs 400-8014

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Dorman Exhaust Manifold Mounting Hardware 03129

Exhaust Manifold Fasteners, Stud, Steel, w/Nuts, Ford, Set of 4

Part Number: RNB-03129

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03117

Stud, Exhaust Manifold Mounting Hardware, Steel, Natural, Each

Part Number: RNB-03117

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Exhaust Manifold Mounting Hardware 03422

Exhaust Manifold Hardware, Exhaust Manifold Mounting Hardware, Stud/Nut, Set of 10

Part Number: RNB-03422

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 15, 2025 if ordered today

Dorman Exhaust Manifold Mounting Hardware 03218HP

Exhaust Manifold Mounting Hardware, Stainless Steel, Natural, Bolt/Stud, Nuts, Chrysler, Dodge, Jeep, Mitsubishi, Set of 12

Part Number: RNB-03218HP

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Page 1 of 1