Best 7.3 Intake Heater Delete Cold Air Intakes for Powerstroke

The 7.3L Powerstroke responds well to improved airflow and more efficient intake systems. Below is a concise comparison of top aftermarket cold air intake kits that are commonly used when performing an intake heater delete or other intake modifications on 1999.5–2003 Ford 7.3L trucks. Each kit listed below is compatible with 7.3 Powerstroke applications and emphasizes durable construction and increased airflow.

Product	Brand	Key Feature
PMFCA Oiled Cold Air Intake 7.3 Diesel Kit	PMFCA	CNC mandrel bent aluminum tube; oiled reusable filter
LDMINDA Oiled Cold Air Intake 7.3 Diesel Kit	LDMINDA	Complete kit with silicone coupler and mounting bracket
LLANNDER Cold Air Intake 7.3 Diesel Kit	LLANNDER	Polished/powder-coated aluminum with reusable filter
VVORHSBELL 7.3L Cold Air Intake Pipe Kit	VVORHSBELL	Intake pipe + oiled filter; focused on improved airflow
AUTOSITY 4″ Cold Air Intake System Kits	AUTOSITY	Aluminum intake kit designed to meet OE standards

PMFCA Oiled Cold Air Intake 7.3 Diesel Kit

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This PMFCA kit lists compatibility with 1995–2003 Ford F250, F350, and F450 Super Duty trucks equipped with the 7.3L Powerstroke. The kit is constructed from CNC mandrel-bent aluminum and emphasizes smooth airflow through precision bends. Included is an oiled reusable filter designed to trap contaminants while maintaining flow. The manufacturer notes that the kit installs with basic tools and the aluminum resists heat and corrosion.

For users performing an intake heater delete, this kit’s simplified airflow path and durable materials can complement deleted components by reducing restriction and offering a stable mounting solution. Installation details and fitment checks are recommended prior to modification.

Oiled Cold Air Intake 7.3 Diesel Kit By LDMINDA

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The LDMINDA kit is offered specifically for 1999.5–2003 7.3L Powerstroke trucks and ships as a complete set including air intake pipe, oiled filter, silicone pipe, mounting bracket, screws, and O-washers. The package aims to provide direct-replacement fitment for common 7.3 swap and modification scenarios.

Key attributes include a reusable oiled filter and included hardware for a direct installation. When considering this kit with an intake heater delete, note that the silicone coupler and mount points help maintain proper alignment and seal after deletion of stock heater components.

LLANNDER Cold Air Intake 7.3 Diesel Kit

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LLANNDER markets a precision CNC mandrel-bent aluminum tube specifically for 1999–2003 7.3L Powerstroke engines. The intake pipe is polished and powder-coated black to resist corrosion and offer a finished appearance. The kit includes a top-grade reusable filter that targets contaminants while allowing high airflow.

For owners who perform an intake heater delete, the LLANNDER kit’s emphasis on durable finishes and a complete hardware set helps ensure the intake remains secure and functional after heater components are removed. The manufacturer highlights direct fitment and straightforward installation.

VVORHSBELL 7.3L Cold Air Intake Pipe Kit

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VVORHSBELL lists this kit as a replacement intake pipe plus oiled filter for 1999.5–2003 Ford F250/F350/F450 7.3L Powerstroke trucks. The package includes mounting brackets and hardware. The product description emphasizes improved airflow and enhanced engine efficiency due to less restrictive tubing.

When integrating with an intake heater delete, matching inlet diameters and ensuring secure clamping are important steps. The VVORHSBELL kit targets those factors by supplying hardware and a reusable filter designed for consistent flow characteristics.

AUTOSITY 4″ Cold Air Intake System Kits

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AUTOSITY’s 4″ aluminum intake kit is described as manufactured to original factory standards with claims of stable performance and workmanship. It is designed for 1999–2003 F250/F350 Super Duty and related 7.3L vehicles. The kit aims to increase horsepower and torque while producing a more pronounced intake sound.

For those conducting an intake heater delete, this kit’s emphasis on manufacturability and OE-like fitment may help preserve airflow behavior and sensor readings after heater components are removed. Ensure gasket seals and sensor ports are addressed during installation.

Buying Guide: Choosing Intake Components For A 7.3L Intake Heater Delete

This buying guide covers practical factors to consider when selecting an intake kit for a 7.3 Powerstroke where an intake heater delete is planned or already performed. The goal is to preserve engine reliability, airflow efficiency, and emissions compliance where applicable.

Fitment And Model Year Compatibility

Confirm exact model year and chassis for fitment. Many kits specify 1999.5–2003 compatibility; earlier 7.3 systems (1995–1998) may have different inlet arrangements. Verify part numbers and physical dimensions before purchasing.

Material And Construction

Look for CNC mandrel-bent aluminum tubing to maintain smooth internal airflow and resist collapse under heat. Powder-coated or polished finishes improve corrosion resistance. Wall thickness affects durability and noise characteristics.

Filter Type: Oiled Vs Dry

Oiled filters often offer higher airflow but require regular maintenance and correct re-oiling to avoid MAF or sensor contamination. Dry filters simplify cleanup but may have slightly less peak flow. Consider local driving conditions and maintenance preferences.

Intake Diameter And Turbo Compatibility

Match intake diameter to the turbocharger inlet (commonly 4″ for many GTP38 setups) to prevent bottlenecks. Incorrect diameter can change turbo response and spool characteristics. If you have a modified turbo, confirm compressor housing inlet size and flange compatibility.

Sensor Ports And Heater Elements

When performing an intake heater delete, ensure the replacement intake either retains necessary sensor ports or provides secure blanking plugs. Some OEM intakes include heater elements or ports—deleting these requires proper blanking and attention to wiring and ECU behavior.

Mounting Hardware And Seal Integrity

Choose kits that include brackets, couplers, and O-rings to maintain alignment and vibration resistance. Secure mounting reduces the risk of leaks that can affect boost, air-fuel ratio, and turbocharger performance.

Installation Considerations

Plan for basic hand tools and potential minor trimming or adaptation. Some kits are direct-fit while others require minor modifications. Document OEM part removal and retain original hardware if you may wish to revert.

Maintenance And Serviceability

Reusable oiled filters need periodic cleaning and re-oiling; check the filter’s maintenance schedule. Verify that replacement filter elements are readily available from the manufacturer or universal filter suppliers.

Performance Versus Emissions

Modifications that change intake or delete emissions-related components can affect emissions compliance in certain jurisdictions. Consider local regulations and emissions testing requirements before removing stock heater or emissions parts.

Noise, Heat Shielding, And Routing

Different intake designs alter intake noise and underhood heat exposure. Consider heat shielding or routing that minimizes heat soak. Powder-coated or insulated tubing can reduce heat transfer to incoming air.

Compatibility With Other Modifications

If you plan to tune the engine, upgrade the turbo, or modify exhaust, choose an intake compatible with those changes. Larger turbos and tunes often benefit from less restrictive intakes and larger filters.

Warranty, Return Policy, And Support

Check the seller’s warranty and return policy. Support documentation and clear fitment guides reduce installation risk. Kits shipped without instructions may require extra research or professional installation.

Comparative Perspectives

• Durability Perspective: Heavier wall thickness and quality finishes reduce long-term wear and corrosion risk.
• Performance Perspective: Larger, smoother-bent tubes with high-flow filters typically provide measurable airflow improvements.
• Maintenance Perspective: Oiled filters need upkeep; dry options trade some flow for convenience.
• Installation Perspective: Complete kits with brackets and couplers minimize adaptation and reduce install time.