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Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving that horsepower-hungry beast now!
Showing In Stock Items. Show All 59 Items.
Air Intake Kits, Momentum GT Pro 5R, Dry, Black Powdercoated Aluminum Tube, Blue/Gray Synthetic Filter, Ford, Lincoln, Each
Part Number: AFE-50-30072R
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Air Intake Kit, Momentum XP Pro Dry S, Aluminum Tube, Blue, Synthetic Filter, Gray, Ford, 5.0L, Kit
Part Number: AFE-50-30024DL
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Air Intake Kits, Momentum GT Pro Dry S, Black Powdercoated Aluminum Tube, Black/White Synthetic Filter, Ford, Lincoln, Each
Part Number: AFE-50-30072D
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Nitrous System, Wet, 50-300 hp, 10 lb. Bottle, Chevy, Corvette/Camaro, 6.2L, Kit
Part Number: NEX-20938-10
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4150 Flange, 50-300 HP, 10 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67040-10
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Nitrous Oxide System, NX Billet Crossplate, Wet, 50-300 hp, 10 lb. Bottle, White, Square Bore, 4-Barrel, Kit
Part Number: NEX-60042-10
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
BILLET CROSSBAR GASOLINE 50-300 HP JET PACK
Part Number: NEX-60047JP
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous System, 15 lb Bottle, BMW, EFI, All, Dual Nozzle, 50-300 HP, Kit
Part Number: NEX-20816-15
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4500 Flange, 50-300 HP, 12 lb. Carbon Fiber Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67070-12
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assassin Plate Stage 6, Dominator 4150 Flange, 50-300 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67040-00
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Plate, Stage 6, Holley 4-Barrel, 50-300 hp
Part Number: NEX-NP304
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Plate; Stage 6 Plate; Nitrous Plate; Dominator; 50-300 HP
Part Number: NEX-NP307
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Dry Dual Nozzle Boost-N-Juice System (50-300 HP)(10lb Bottle)
Part Number: NXO-00-10212-10
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous System, Wet, 50-300 hp, No Bottle, Chevy, Corvette/Camaro, 6.2L, Kit
Part Number: NEX-20938-00
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous System; Piranha EFI Direct Port; Nitrous System; 4 Cyl.; 50-300 WHP; Piranha Nozzle; Extra Long D-4 St
Part Number: NEX-80004EFI-05
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Plate; Stage 6 Plate Conversion Kit; Q-Jet/Spreadbore; 50-300 WHP; Incl. Plate; Connectors; HP Setting
Part Number: NEX-NX308
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Jet pack, DUAL STAGE BILLET CROSSBAR, (50-300 & 100-500HP)
Part Number: NEX-66042JP
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4500 Flange, 50-300 HP, 5 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67070-05
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous System, Wet, 50-300 hp, 15 lb. Bottle, Chevy, Corvette/Camaro, 6.2L, Kit
Part Number: NEX-20938-15
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4500 Flange, 50-300 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67070-00
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assassin Plate Stage 6, Dominator 4150 Flange, 50-300 HP, 5 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67040-05
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous System, Wet, 50-300 hp, 5 lb. Bottle, Chevy, Corvette/Camaro, 6.2L, Kit
Part Number: NEX-20938-05
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4500 Flange, 50-300 HP, 15 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67070-15
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Plate; Stage 6 Plate; Nitrous Plate; Dual Holley; 50-300 HP
Part Number: NEX-NP3024
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
BILLET CROSSBAR GASOLINE 50-300 HP JET PACK
Part Number: NEX-60042JP
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
