Availability
2003 Air & Fuel Delivery
Showing In Stock Items. Show All 42 Items.
Carburetor, Quadrajet, 750 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, C Style Linkage, Chevy, Each
Part Number: PQX-4228331
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
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Intake Manifold, Fuel Injected, 92mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226122B
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Carburetor, Quadrajet, 800 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, C Style Linkage, Each
Part Number: PQX-4245431
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Billet Aluminum Intake Manifold, Fuel Injected, CNC machined, 102mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226140S
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Throttle Body, Sniper EFI, Multi-port Injection, 90mm Bore, Billet Aluminum, Silver Anodized, Hardware, Chevy, LS, 4.8-7.0L, Each
Part Number: SNE-860007-1
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Tall Profile, 92mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226122BL
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Tall Profile, 102mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226120BL
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Low Profile, 102mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226125L
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Low Profile, 92mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226127BL
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Tall Profile, 102mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226120L
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, 92mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226127B
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, 102mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226120B
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Brackets, Sniper EFI, Throttle Cable Mount, Intake Manifold, Aluminum, Silver, for Sniper EFI, Fabricated, with Hardware, Chevy, LS, 5.7L, 6.0L, Kit
Part Number: SNE-870016
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Tall Profile, 92mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226122L
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Throttle Linkage, Dual-Plenum EFI Linkage Kit, 102mm Throttle Bodies, Includes Brackets, Plate, Cables, and Hardware, Chevy, LS, Kit
Part Number: SNE-860030
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Intake Manifold Bolts, LS Airforce Intake Fastener Kits, Internal Allen Head, Stainless Steel, Natural, Chevrolet, Small Block LS, Kit
Part Number: MSD-2712
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifolds, Sniper EFI, Dual Plenum, Cathedral Port, 102mm Throttle Body, 1,600-6,800 RPM, Aluminum, Black, Chevy, LS, 4.8-6.0L, Each
Part Number: SNE-820242
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 4150 Style Flange, 2,200-6,800 RPM, Aluminum, Black, Chevy, LS Base, 4.8-6.0L, Each
Part Number: SNE-820051
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
LS Hotside Turbo and manifold kit, Single S478-T4, 78/75 Journal bearing turbo, 650-800+ HP, Kit
Part Number: SUM-260053-KIT
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifolds, Sniper EFI, Dual Plenum, Cathedral Port, 92mm Throttle Body, 1,00-6,800 RPM, Aluminum, Black, Chevy, LS, 4.8-6.0L, Each
Part Number: SNE-820202
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Billet Aluminum Intake Manifold, Fuel Injected, CNC machined, 102mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226140B
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Fuel Injector, 1050x, 1065 cc/min, Top Feed, Subaru, Gasoline, Flex, E85, Set of 4
Part Number: CBT-312150
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Injector Dynamics ID1050x Fuel Injectors 1050.34.14.15.8
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, 102mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226120
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, 102mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226125
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
Intake Manifold, Fuel Injected, Low Profile, 92mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each
Part Number: SUM-226127L
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
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