2003 Manifolds

Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2009) 2.8L, 2.9L, 3.5L, 3.7L, 4.2L LL8: 4, 5 & 6 Cylinder Inline Engines

Part Number: KAP-KAP42L

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, Cast Iron, Ford, 6.8L, V-10, Passenger Side, Each

Part Number: RNB-674-782

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifolds, Iron, Silver Ceramic, Chevy, LS Series Engines, 2.250 in. Outlet with 3.00 in. V-Band Clamps, Pair

Part Number: SUM-G9082V-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Solid Steel. Precise Fitment. Hardware Included. GM Big Block Chevy (Year 2001-2015) 8.1L & 8.8L Engine

Part Number: KAP-KAP81P

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Hardware

Part Number: RNB-32115

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, Cast Iron, Ford, 6.8L, V-10, Driver Side, Each

Part Number: RNB-674-783

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, Dorman, Ceramic Coated, Exhaust Manifold, Cast Iron, 4.5 mm Thick Wall, Gasket and Hardware included, Ford, Lincoln, 5.4L, Kit

Part Number: RNB-674-559XD

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, Front, Cast Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: RNB-674-540

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, Rear, Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: RNB-674-541

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifolds, Cast Iron, Natural, Left, Dodge, Each

Part Number: ATP-101547

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Flange Hardware Kit

Part Number: RNB-32124

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Dodge, Each

Part Number: RNB-674-840

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Jeep, Each

Part Number: RNB-674-896

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

EXHAUST MANIFOLD HARDWARE KIT

Part Number: RNB-32120

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Ceramic Manifold

Part Number: RNB-674-732XD

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Dodge, Van, Pickup, SUV, 5.2, 5.9L, Passenger Side, Each

Part Number: RNB-674-538

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Each

Part Number: RNB-674-705

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, 5.0, 5.7L, Passenger Side, Each

Part Number: RNB-674-446

3.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, Cast Iron, Natural, Chevy, GMC, Oldsmobile, Driver Side, 4.3L, Each

Part Number: RNB-674-212

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold Hardware Kit

Part Number: RNB-675-233

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifolds, Cast Iron, Natural, Right, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ATP-101371

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Pickup, SUV, 5.4L, Each

Part Number: RNB-674-460

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Manifolds, Cast Iron, Natural, Left, Ford, Lincoln, Each

Part Number: ATP-101286

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Van, Pickup, 4.2L, Passenger Side, Each

Part Number: RNB-674-554

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold, OEM Replacement, Cast Iron, Ford, 4.6L, Passenger Side, Each

Part Number: RNB-674-458

Not Yet Reviewed

Estimated Ship Date: Tomorrow