Collection: Air and Fuel Delivery
Shop high-performance air and fuel delivery components designed to optimize airflow, ensure precise fuel delivery, and maximize engine performance. From fuel injection systems and throttle bodies to fuel pumps, regulators, and air intake components, these parts work together to support efficient combustion and reliable operation. Ideal for street builds, restoration projects, and high-performance applications.
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8" x 3" Round Washable Air Filter Element
Vendor:Top Street PerformanceSKU: SP7137Regular price $26.95Sale price $26.95 Regular priceUnit price per$29.65Sold out -
4" x 2" Round Paper Air Filter Element
Vendor:Top Street PerformanceSKU: SP7149Regular price $9.95Sale price $9.95 Regular priceUnit price per$10.95Save $1 -
6" x 2 1/2" Round Paper Air Filter Element
Vendor:Top Street PerformanceSKU: SP7117Regular price $8.95Sale price $8.95 Regular priceUnit price per$9.85Sold out -
10" x 2" Round Paper Air Filter
Vendor:Top Street PerformanceSKU: SP7115Regular price $13.95Sale price $13.95 Regular priceUnit price per$15.35Save $1.40 -
6 3/4" x 4 1/2" Rectangular Washable Air Filter Element
Vendor:Top Street PerformanceSKU: SP7109Regular price $28.95Sale price $28.95 Regular priceUnit price per$31.85Save $2.90 -
15" x 2" Oval Washable Air Filter Element
Vendor:Top Street PerformanceSKU: SP7102Regular price $46.95Sale price $46.95 Regular priceUnit price per$51.65Save $4.70 -
12" x 2" Oval Washable Air Filter Element
Vendor:Top Street PerformanceSKU: SP7101Regular price $35.95Sale price $35.95 Regular priceUnit price per$39.55Save $3.60 -
GM LS and LT Carbon Fiber Intake Manifold Cover Lid
Vendor:Top Street PerformanceSKU: 81601Regular price $962.50Sale price $962.50 Regular priceUnit price per$1,093.75Save $131.25 -
Chrysler Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Satin
Vendor:Top Street PerformanceSKU: 85026Regular price $317.77Sale price $317.77 Regular priceUnit price per$361.10Save $43.33 -
Chrysler Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Polished
Vendor:Top Street PerformanceSKU: 85025Regular price $415.56Sale price $415.56 Regular priceUnit price per$472.23Save $56.67 -
Ford Small Block Carbureted Aluminum Dual Plane Air Gap Intake Manifold - Satin
Vendor:Top Street PerformanceSKU: 84026Regular price $317.77Sale price $317.77 Regular priceUnit price per$361.10Save $43.33 -
Ford Small Block Carbureted Polished Aluminum Dual Plane Air Gap Intake Manifold
Vendor:Top Street PerformanceSKU: 84025Regular price $415.56Sale price $415.56 Regular priceUnit price per$472.23Save $56.67 -
Ford Big Block FE Carbureted Dual Plane Aluminum Intake Manifold - Satin
Vendor:Top Street PerformanceSKU: 84008Regular price $513.35Sale price $513.35 Regular priceUnit price per$583.35Save $70 -
Ford Small Block Carbureted Aluminum Dual Plane Intake Manifold - Polished
Vendor:Top Street PerformanceSKU: 84000Regular price $430.23Sale price $430.23 Regular priceUnit price per$488.90Save $58.67 -
Chevy Big Block Carbureted Dual Plane Aluminum Intake Manifold - Polished
Vendor:Top Street PerformanceSKU: 83000Regular price $420.44Sale price $420.44 Regular priceUnit price per$477.78Save $57.34 -
Chevy Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Satin
Vendor:Top Street PerformanceSKU: 82026Regular price $293.33Sale price $293.33 Regular priceUnit price per$333.33Save $40 -
Chevy Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Polished
Vendor:Top Street PerformanceSKU: 82025Regular price $391.12Sale price $391.12 Regular priceUnit price per$444.45Save $53.33 -
Chevy Small Block Vortec Carbureted Aluminum Dual Plane Intake Manifold - Satin
Vendor:Top Street PerformanceSKU: 82007Regular price $268.88Sale price $268.88 Regular priceUnit price per$305.55Save $36.67 -
Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Polished
Vendor:Top Street PerformanceSKU: 82000Regular price $366.67Sale price $366.67 Regular priceUnit price per$416.68Save $50.01 -
Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Satin
Vendor:Top Street PerformanceSKU: 82001Regular price $268.88Sale price $268.88 Regular priceUnit price per$305.55Save $36.67
About Our Air and Fuel Delivery
Air and fuel delivery systems are responsible for supplying the engine with the correct mixture of air and fuel needed for combustion. This balance is critical for engine performance, efficiency, and reliability. Proper airflow ensures the engine can “breathe,” while precise fuel delivery provides the energy needed for combustion.
Modern systems often use electronic fuel injection (EFI), which relies on sensors and control units to regulate fuel delivery based on engine conditions. These systems offer improved throttle response, better fuel efficiency, and more consistent performance compared to traditional carburetors.
Key components in air and fuel delivery systems include throttle bodies, fuel injectors, fuel pumps, fuel pressure regulators, air filters, and intake components. These parts work together to ensure the correct air-fuel ratio is maintained under all operating conditions.
Upgrading air and fuel delivery components can significantly improve engine performance. High-performance systems increase airflow, improve fuel atomization, and allow for more precise control of combustion. This can result in increased horsepower, improved throttle response, and better overall efficiency.
Whether you're converting from a carburetor to EFI or upgrading individual components, optimizing your air and fuel delivery system is essential for achieving reliable performance and maximizing engine output.
