Air & Fuel Delivery

Fuel Injection System, Go Street EFI 400HP Self-Tuning, Throttle Body, ECM, Kit

Part Number: FIF-30003

3.74 out of 5 stars ( 163 )

Estimated Ship Date: Monday 6/16/2025

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Fuel Injection System, Go EFI 4 600HP Self-Tuning, Throttle Body, Satin Black, ECM, Kit

Part Number: FIF-30002

4.24 out of 5 stars ( 168 )

Estimated Ship Date: Monday 6/16/2025

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Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Dropped, Chrome Base, 5.13 in. Inlet. Oiled Filter, 3 in. Tall, No Choke, Each

Part Number: KNN-66-3040

4.74 out of 5 stars ( 72 )

Estimated Ship Date: Monday 6/16/2025

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Fuel Injection System, Easy Street 600 HP Self-Tuning, Throttle Body, Gold, Injectors, ECM, Kit

Part Number: FIF-30005

3.76 out of 5 stars ( 34 )

Estimated Ship Date: Monday 6/16/2025

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Nitrous Oxide Systems, X-Series, Universal EFI, Single Nozzle, Dry, 200 hp, 10 lb. Bottle, Black, WOT Switch, Kit

Part Number: NXO-22-90000

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Monday 6/16/2025

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Air Cleaner Top, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1401

4.41 out of 5 stars ( 41 )

Estimated Ship Date: Monday 6/16/2025

Air Intake, Cold Air, Red Filter, Aluminum Tube, 4 in. Tube Diameter, Kit

Part Number: AIS-21-5011

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 6/16/2025

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.00 in. OD, 4.00 in. ID, 9.00 in. Tall, Each

Part Number: KNN-RE-0870

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 6/16/2025

Air Intake Kit, U-Build-It, Intake System, 4.00 in. Intake Tube, Air Filter, Universal, Kit

Part Number: AID-101-401

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 6/16/2025

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Intake Manifold, Action+Plus, Dual Plane, Aluminum, Natural, Square/Spread Bore, Dodge, Small Block LA, Each

Part Number: WND-8007WND

3.88 out of 5 stars ( 24 )

Estimated Ship Date: Monday 6/16/2025

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Fuel Tank Sump Kits, FASS, Return Style, Sump Kit, Aluminum, Natural Finish, 1/2 in. Ports, Each

Part Number: FSY-SK5501

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/16/2025

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14 in. OD, 3.06 in. Tall, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: KNN-E-1650

4.89 out of 5 stars ( 37 )

Estimated Ship Date: Monday 6/16/2025

Air Intake, Polished Aluminum Tube, Red Filter, Cadillac, Chevy, GMC, Pickup, SUV, 4.8L, 5.3L, 6.0L, V8, Kit

Part Number: SPE-9900

4.57 out of 5 stars ( 133 )

Estimated Ship Date: Monday 6/16/2025

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Air Intake, Blackhawk Cold Air, Aluminum Tube, Black, Synthetic Filter, Dry, Black, Cadillac, Chevy, GMC, 5.3L, 6.2L, Kit

Part Number: KNN-71-3110

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 6/16/2025

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.00 in. OD, 4.00 in. ID, 7.00 in. Tall, Black Cap, Each

Part Number: KNN-RF-1015

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 6/16/2025

Nitrous Oxide Refill Stations, Pump Stations and Scales, Kit

Part Number: NXO-00-68004

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/16/2025

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Fuel Injection System, Go EFI 2 Barrel, 400 HP, Self-Tuning, Throttle Body, Injectors, ECM, Kit

Part Number: FIF-39001

3.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 6/16/2025

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 4.00 in. Tall, Universal, Each

Part Number: KNN-E-3750

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Monday 6/16/2025

Air Cleaner, X-Stream Airflow, 11 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 2.19 in. Tall, Each

Part Number: KNN-66-3110

4.82 out of 5 stars ( 22 )

Estimated Ship Date: Monday 6/16/2025

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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 6/16/2025

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Fuel Injection System, Go EFI 2x4 Dual-Quad 625 HP Self-Tuning, Throttle Body, Satin Black, Injectors, ECM, Kit

Part Number: FIF-30062

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 6/16/2025

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Air Intake, Blackhawk Cold Air, Aluminum Tube, Black, Synthetic Filter, Dry, Black, Chrysler, 300, Dodge, Challenger, Charger, 6.4L, Kit

Part Number: KNN-71-2545

4.6 out of 5 stars ( 15 )

Estimated Ship Date: Monday 6/16/2025

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Cadillac, Chevy, GMC, 5.3L, 6.2L, Kit

Part Number: KNN-57-3108

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 6/16/2025

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Chevy, GMC, C2500, C3500, K2500, Tahoe, Denali, 5.0L, 5.7L, Kit

Part Number: KNN-57-3013-2

4.32 out of 5 stars ( 25 )

Estimated Ship Date: Monday 6/16/2025

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Air Intake, SynthaMax, CAD, Yellow Filter, Polyethylene Tube, Black, Cadillac, 6.2L, Kit

Part Number: AID-255-253

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 6/16/2025

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