Availability
2012 Exhaust Manifolds
Exhaust Manifolds, Blackheart, Shorty, LS Swap, 1 3/4 in. Primaries, 2 1/2 in. Outlet, Cast Stainless Steel, Polished, w/Hware/Gaskets, Universal,Pair
Part Number: HOK-8503-1HKR
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifold, Cadillac, Chevy, GMC, Hummer, Pickup, SUV, Van, 4.8, 5.3, 6.0L, Driver Side, Each
Part Number: RNB-674-522
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Cast Iron, Natural, Ford, V8, Coyote Series Engine Swaps, Pair
Part Number: FMS-M-9430-SR50A
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Tight Tuck for LS Swaps, 1.75 in. Primaries, with Mating Flanges, Hi-Silicon-Moly Ductile Cast Iron, Black Ceramic Coating, Pair
Part Number: BIG-31730-3FLT
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifold, Cast Iron, Passenger Side, Cadillac, Chevy, GMC, 4.8, 5.3, 6.0L, Each
Part Number: RNB-674-732
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Turbo Manifolds, Exhaust, Stainless Steel Upgrade, Heavy Duty, 2011-16 F-150 3.5L Ecoboost, Pair
Part Number: SUM-G9310
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Cast, LS Swaps, Natural, Pair
Part Number: BIG-11730FLT
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Mercury, Each
Part Number: RNB-674-938
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Exhaust Manifolds, Cast Iron, Natural, Chevy, LS Series Engines, Pair
Part Number: HOK-8504HKR
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Turbo, Ductile Iron, Black Ceramic, 3.0 in. Turbo Outlet/2.25 in. Crossover Connection, Chevrolet LS, Gen III/Gen IV, Pair
Part Number: HOK-8510-3HKR
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Iron, Silver Ceramic, Chevy, LS Series Engines, 2.250 in. Outlet, Pair
Part Number: SUM-G9082S
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Ductile Iron, Gaskets, Hardware, Passenger Side, Dodge, 5.7L, Each
Part Number: BDD-1041464
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Turbo, Ductile Iron, Silver Ceramic, 3.0 in. Turbo Outlet/2.25 in. Crossover Connection, Chevrolet LS, Gen III/Gen IV, Pair
Part Number: HOK-8510-1HKR
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifold, Blackheart, LS Swap, Cast Iron, Natural, Rear Dump, Pair
Part Number: HOK-8506HKR
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Dorman Exhaust Manifolds for 2011-2022 F-350 SUPER DUTY, F-250 SUPER DUTY, 2010-2014 F-150 - 674-988
Dorman Exhaust Manifolds for 2011-2022 F-350 SUPER DUTY, F-250 SUPER DUTY, 2010-2014 F-150 - 674-988
Exhaust Manifold, Cast Iron, Natural, Each
Part Number: RNB-674-988
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Ductile Iron, Gaskets, Hardware, Driver Side, Dodge, 5.7L, Each
Part Number: BDD-1041465
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Exhaust Manifold, Cast Iron, Ceramic Coated, Driver Side, Ford, Each
Part Number: RNB-674-695XD
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifolds, Cast Iron, Silver Ceramic Coated, Chevy, LS Series Engines, Modifications Required, Pair
Part Number: HOK-8504-1HKR
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Dorman Exhaust Manifolds for 2011-2022 F-350 SUPER DUTY, F-250 SUPER DUTY, 2010-2014 F-150 - 674-987
Dorman Exhaust Manifolds for 2011-2022 F-350 SUPER DUTY, F-250 SUPER DUTY, 2010-2014 F-150 - 674-987
Exhaust Manifold, Cast Iron, Natural, Each
Part Number: RNB-674-987
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
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: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
EXHAUST MANIFOLD DRIVER SIDE CHEVROLET SILVERADO 1500 / GMC SIERRA 1500 V8 2002-2013
Part Number: BDD-1041402
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Exhaust Manifold, Ford, Right, Includes Down Pipe Hardware and Gasket, Exhaust Manifold Kit
Part Number: RNB-674-998
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifold, Cast Iron, Ford, 6.8L, V-10, Driver Side, Each
Part Number: RNB-674-783
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Exhaust Manifold, Driver Side, Cast Iron, Natural, Chrysler, Dodge, Ram, Jeep, 5.7L Hemi, Each
Part Number: RNB-674-922
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Exhaust Manifold, Passenger Side, Cast Iron, Natural, Chrysler, Dodge, Ram, Jeep, 5.7L Hemi, Each
Part Number: RNB-674-923
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
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