Availability
Intake Manifolds, LS Modular, Ultra Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Black, Chevy, 4.8-6.0L, Each
Part Number: HLY-300-621BK
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Competition, Long Tube, Stainless Steel, Chevy, GMC, 396, 402, 427, 454, Pair
Part Number: HOK-2455-2HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Intake Manifolds, LS Modular, Ultra Lo-Ram EFI, Rectangular Port, Multi-port, 105mm Bore, Standard Deck, Aluminum, Black, Chevy, 6.0L, 6.2L, Each
Part Number: HLY-300-680BK
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: HOK-2243-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Ford, Mercury, 352-428, FE, Pair
Part Number: HOK-6130-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Intake Manifolds, LS Modular, Lo-Ram EFI, Rectangular Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Satin, Chevy, 6.0L, 6.2L, Each
Part Number: HLY-300-679
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Intake Manifolds, LS Modular, Lo-Ram EFI, Rectangular Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Black, Chevy, 6.0L, 6.2L, Each
Part Number: HLY-300-679BK
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, 396, 402, 427, 454, Pair
Part Number: HOK-2285-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Ceramic Coated, Chevy, 4.8, 5.3, 5.7, 6.0L, Pair
Part Number: HOK-2292-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 352-428, FE, Pair
Part Number: HOK-6130HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Intake Manifolds, EFI Hi-Ram, Base Only, Multi-port, Aluminum, Natural, Rectangular Port, LS3, L76, L92, L99 Cylinder Head, Chevy, 6.0L, 6.2L, Each
Part Number: HLY-300-214
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Angle Plug, Pair
Part Number: HOK-2131-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Intake Manifolds, LS Modular, Ultra Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Silver, Chevy, 4.8-6.0L, Each
Part Number: HLY-300-621
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Competition, Long Tube, Stainless Steel, Chevy, GMC, SUV, Pickup, RWD, Small Block, Pair
Part Number: HOK-2452-2HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Fenderwell, Painted, Chevy, 396, 402, 427, 454, Pair
Part Number: HOK-2280HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, GMC, 396, 402, 427, 454, Pair
Part Number: HOK-2265-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Fenderwell, Steel, Ceramic Coated, Chevy, Chevy II, Small Block, Pair
Part Number: HOK-2214-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Intake Manifolds, EFI, LS, Hi-Ram, Base Only, Cathedral Port, Multi-port, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, Each
Part Number: HLY-300-227
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Competition, Long Tube, Steel, Black Ceramic Coated, Ford, Mercury, 260, 289, 302, 351W, Pair
Part Number: HOK-6901-3HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, Pontiac, 396, 402, 427, 454, Pair
Part Number: HOK-2217HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Comp, Engine Swap, Long Tube, Steel, Painted, Chevy, 396-454, Kit
Part Number: HOK-2227HKR
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, Pontiac, 396-454, Pair
Part Number: HOK-2226HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Computer Programmers, Evolution CTS3, Automatic, Chevrolet, GMC, 6.6L Diesel, Each
Part Number: EGE-85400-261
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, Small Block, Pair
Part Number: HOK-2207HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Headers, Competition, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 425, 455, Pair
Part Number: HOK-3902-1HKR
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
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