ARP Exhaust

Header Bolts, 12-Point Nuts, Steel, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1201

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Header Bolts, 12-Point, Custom 450, Black Oxide, Oldsmobile, Big, Small Block, V8, Set of 14

Part Number: ARP-180-1201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Header Bolts, 12-Point, 3/8 in. Wrench, Drilled, Stainless, Polished, 3/8 in.-16, 0.750 in. U.H.L., Set of 16

Part Number: ARP-400-1205

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Header Bolts, 12-Point, 3/8 in. Wrench, Drilled, Stainless, Polished, 3/8 in.-16, 0.875 in. U.H.L., Set of 12

Part Number: ARP-400-1206

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 22, 2025 if ordered today

• Special Order

BB Chevy SS hex .875 UHL header bolt kit

Part Number: ARP-400-1117

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Special Order

Header Bolts, Stainless Hex, Buick 350-455 3/8" Dia Bolt, .750" UHL, 14 Piece

Part Number: ARP-420-1101

Not Yet Reviewed

Estimated Ship Date: Today

BB Chevy hex .875 UHL header bolt kit

Part Number: ARP-100-1117

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Special Order

Exhaust Manifold Hardware, Bolt kit, Hex Head, Stainless Steel, Dodge, Ram, Kit

Part Number: ARP-447-1101

Not Yet Reviewed

Estimated Ship Date: Today

SB Chevy SS 12pt .875 UHL header bolt kit

Part Number: ARP-400-1216

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Buick 350-455 3/8" SS header stud kit

Part Number: ARP-420-1401

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Free Shipping
• Special Order

Header Studs, Hex Head, Custom 450, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1411

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

3/8" hex header stud kit

Part Number: ARP-100-1405

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

SB Chevy 12pt .875 UHL header bolt kit

Part Number: ARP-100-1216

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Header Studs, Hex Nuts, Stainless Steel, Polished, 3/8 in.-16, Buick, 350-455, Set of 14

Part Number: ARP-420-1411

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Header Studs, 12-Point Nuts, Stainless Steel, Polished, 8mm x 1.25, Dodge, Plymouth, 2.0L, Set of 8

Part Number: ARP-441-1301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

• Free Shipping
• Special Order

Header Studs, Stainless Hex, Buick V6, 3.8L, Set of 12

Part Number: ARP-420-1412

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Header Studs, 12-Point Nuts, Custom 450, Black Oxide, 3/8 in.-16, 1.125 in. U.H.L., Set of 14

Part Number: ARP-100-1415

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Free Shipping
• Special Order

Header Studs, Hex Head, Stainless Steel, Polished, 3/8 in.-16, Oldsmobile, 330-455, Set of 14

Part Number: ARP-480-1411

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

SB Chevy SS hex .875 UHL header bolt kit

Part Number: ARP-400-1116

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Special Order

Header Bolts, Stainless 12-Point, Buick 350-455 3/8" Dia Bolt, .750" UHL, 14 Pc

Part Number: ARP-420-1201

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Special Order

Exhaust Manifold Hardware, Bolt kit, 12-Point Head, Stainless Steel, Dodge, Ram, Kit

Part Number: ARP-447-1201

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Special Order