-Compatible with unleaded and leaded race fuels.

• -Compatible with unleaded and leaded race fuels.
• -Replacement for 0300 with 0400 serial number
• -Improved durability compared to Bosch 4.9.
• -Faster response time.

AEM High Capacity Universal Adjustable Fuel Pressure Regulator. Black Anodized. Inlet: 2 X -6 (9/16-18) Outlet: -6 (9/16"-18), Gauge Port: 1/8"NPT, Vacuum Hose: 5mm (3/16"), and Universal Mounting Bracket with Four (4) 10-32x1/2" Screws. Barb fitting for Outlet port sold separately PN 25-390.AEM's High Cap Universal Adjustable Fuel Pressure Regulator (PN 25-305BK) is the perfect solution for racers who need reliable fuel pressure in high-boost vehicles and racecars that require a large volume of fuel delivery. A longer spring provides for a wider range of adjustment (from 40 to 130 PSI). An easy-to-adjust set screw stands up to repeated adjustments.A single large return orifice is designed to handle high rate flow pumps. The regulator has a 1:1 rising pressure rate for boosted applications, and it is alcohol fuel and race fuel compatible. The High Cap Universal FPR is tapped to accept a 9/16"-18 O-Ring sealed fittings for inlet and return, and includes a 1/8 NPT port for a fuel pressure gauge or pressure sensor pick up.

• Three -6AN (9/16"-18) ORB O-ring style inlet ports (2 inlet, 1 return)
• Universal fuel pressure regulator adapts to virtually any vehicle
• Longer spring for wider range of adjustment (40 - 130 PSI)
• Boost dependent rising fuel pressure rate (1:1)
• CNC-machined from 6061-T6 billet aluminum
• Alcohol fuel and race gas compatible
• Integrated 1/8" NPT gauge port
• Patent # 6,298,828

AEM cold air intake systems are designed to increase horsepower and torque. The system includes an oversized AEM DRYFLOW synthetic washable air filter, engineered to provide outstanding airflow, filtration, and performance, and also features a mandrel-bent aluminum intake tube and high quality hardware. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the factory fresh air duct attaches to the heat shield. The entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

• Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.
• Typical Installation Can Be Completed In 90 Minutes Or Less

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This Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is placed into the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the breather hose. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools and it is backed by AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the vehicle applications to determine the legal status for each vehicle.

• Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.
• AEM Lifetime Limited Warranty

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Thermal Time Constant: < 15 sec. The time required for the sensor to achieve 63.2% of its steady state value when subjected to a step change in ambient temperature [Tc=(Tf-Ti)*63.2%+Ti]. Test medium: silicone oil

• Senses the air temperature on the inlet side of the engine
• Temp scale of -20C to 150C / -4F to 302F
• Connector and pins included
• Weatherproof connector

· Long length wiring loom to accommodate most applications

• · Long length wiring loom to accommodate most applications
• · Direct replacement for 30-0302 fluid temperature gauge
• · Color coded wiring loom for ease of installation
• · Quick connect connectors

The AEM 22-489P Performance Short Ram Air Intake System has been engineered to be an affordable and easy way to boost the horsepower and torque of your engine. The restrictive factory air filter and air intake housing are replaced with this AEM air intake system which was designed, tuned and dyno-tested to fit specific Mazda Miata Mazdaspeed models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is protected by a heat shield which is designed to protect the filter from hot engine air in order to preserve horsepower gains. The sound your engine makes when accelerating is also modified to a fuller, more aggressive resonance allowing you to hear and feel the horsepower upgrade. The intake tubing is constructed from mandrel-bent aluminum featuring a durable chrome-like finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass airflow sensor and engine breather hoses. Included in this kit is a high-flow AEM charge pipe to boost turbo gains. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the 22-489P vehicle applications to determine the legal status for each vehicle.

• Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.
• AEM Limited Lifetime Warranty

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No welding equipment? No problem with AEM's No-Weld O2 Sensor Mounts. These mounts have an integrated bung that makes it easy to install a wideband UEGO air/fuel ratio sensor using just a drill and the supplied hardware. The no-weld O2 sensor mount fits 1.75" to 3.0" exhaust pipe diameters.

• -Clamp comes with adhesive for tight seal and clamp nuts.
• -No need to weld O2 bung into exhaust.
• -Made of stainless steel.
• -2in pipe diameter.

No welding equipment? No problem with AEM's No-Weld O2 Sensor Mounts. These mounts have an integrated bung that makes it easy to install a wideband UEGO air/fuel ratio sensor using just a drill and the supplied hardware. The no-weld O2 sensor mount fits 1.75" to 3.0" exhaust pipe diameters.

• -Clamp comes with adhesive for tight seal with clamp nuts.
• -No need to weld O2 bung into exhaust.
• -Made of stainless steel.
• -2.5in pipe diameter.

No welding equipment? No problem with AEM's No-Weld O2 Sensor Mounts. These mounts have an integrated bung that makes it easy to install a wideband UEGO air/fuel ratio sensor using just a drill and the supplied hardware. The no-weld O2 sensor mount fits 1.75" to 3.0" exhaust pipe diameters.

• -Clamp comes with adhesive for tight seal with clamp nuts.
• -No need to weld O2 bung into exhaust.
• -Made of stainless steel.
• -3in pipe diameter.

· 3 different forms of communication, CAN, Analog, and Serial

• · 3 different forms of communication, CAN, Analog, and Serial
• · Long length wiring loom to accommodate most applications
• · Color coded harness to make installation easier
• · Direct replacement for 30-0300 AFR gauge

AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110)

• · Long length wiring loom to accommodate most applications
• · Plug & play harness for 30-4110 AFR gauge
• · Direct fit for Bosch LSU 4.9 sensor
• · Quick connect connectors

AEM's RTD-Type Temperature Sensor (PN 30-2052) is packed with features that deliver consistent measurement and long life. This AEM EGT Sensor features a closed-tip design that lasts longer than the previous generation's perforated tip design and the tip is smaller for less intrusion-and less restriction. Inconel-tubing protects the wiring, which is terminated with a high-quality DTM-style 2-pin connector. The sensor reads a temperature range of -40 to 1,560 degrees F (-40 to 850 degrees C), and its thin-film platinum element provides a high degree of accuracy (+/- 0.9% from 536 to 1,560 degrees F). Our RTD-Type Sensor features a 90-degree bend at the sensor tip for easier installation in tight spaces, and it includes a weld-in sensor bung with machined M14x1.5 threads.

• No calibration needed when used with out gauges.
• Sold individually or in 2-or 4-packs
• EGT sensor kit for 30-0305 EGT gauge
• Female thread end

Replacement Wiring Harnesses, Sensor Harness for X-Series Wideband Gauge 30-0300 and 30-0334

• · Works with either Bosch LSU 4.9 sensor or AEM/FAE sensor
• · Long length wiring loom to accommodate most applications
• · Direct connection to Bosch 4.9 and AEM FAE sensor plug
• · Direct replacement for 30-0300 and 30-0334 AFR gauges

AEM Dryflow Air Filters are engineered with advanced synthetic filtration media that delivers an ideal balance of high airflow, exceptional particle filtration, and long-term performance. Built using durable, oil-free filter material, Dryflow filters provide reliable protection, effortless cleaning, and consistent airflow. This offers a maintenance-friendly solution designed to support both everyday driving and high-performance applications.

• Will NOT void your vehicle’s warranty, performance you can install with total confidence.
• Limited Lifetime Warranty

This Part Fits:

AEM's RTD-Type Temperature Sensor (PN 30-2052) is packed with features that deliver consistent measurement and long life. This AEM EGT Sensor features a closed-tip design that lasts longer than the previous generation's perforated tip design and the tip is smaller for less intrusion-and less restriction. Inconel-tubing protects the wiring, which is terminated with a high-quality DTM-style 2-pin connector. The sensor reads a temperature range of -40 to 1,560 degrees F (-40 to 850 degrees C), and its thin-film platinum element provides a high degree of accuracy (+/- 0.9% from 536 to 1,560 degrees F). Our RTD-Type Sensor features a 90-degree bend at the sensor tip for easier installation in tight spaces, and it includes a weld-in sensor bung with machined M14x1.5 threads.

• Perfect solution for viewing and logging various temps including exhaust gas temps (EGTs), cylinder head temps, pre and post intercooler temps, air temps, water temps, fluid temps, disc brake temps and more
• Includes K-Type Closed Tip Thermocouple, Inconel sheath, 1/8" NPT compression fitting, 10-foot extension harness
• Comes with everything needed to attach to our CAN EGT Module
• Sold as a pair

AEM's RTD-Type Temperature Sensor (PN 30-2052) is packed with features that deliver consistent measurement and long life. This AEM EGT Sensor features a closed-tip design that lasts longer than the previous generation's perforated tip design and the tip is smaller for less intrusion-and less restriction. Inconel-tubing protects the wiring, which is terminated with a high-quality DTM-style 2-pin connector. The sensor reads a temperature range of -40 to 1,560 degrees F (-40 to 850 degrees C), and its thin-film platinum element provides a high degree of accuracy (+/- 0.9% from 536 to 1,560 degrees F). Our RTD-Type Sensor features a 90-degree bend at the sensor tip for easier installation in tight spaces, and it includes a weld-in sensor bung with machined M14x1.5 threads.

• Perfect solution for viewing and logging various temps including exhaust gas temps (EGTs), cylinder head temps, pre and post intercooler temps, air temps, water temps, fluid temps, disc brake temps and more
• Includes K-Type Closed Tip Thermocouple, Inconel sheath, 1/8" NPT compression fitting, 10-foot extension harness
• Comes with everything needed to attach to our CAN EGT Module
• Sold in a set of 4

Air Temperature Sensor DTM-Style Kit, Includes 1/8-inch NPT Air Temperature Sensor with High Performance DTM-Style Connector, Aluminum Bung, Connector and Pins

• Senses the air temperature on the inlet side of the engine
• Analog Data scaled and charted
• Connector and pins included
• Weatherproof connector

AEM offers 1/8" NPT DTM-Style Connector(PN 30-2013), 1/8" NPT (PN 30-2012) and 3/8" NPT (PN 30-2011) water/oil temperature sensor kit. Find the specifications of our fluid temperature sensors below.

• Multiple pins to allow for easy customization
• Senses the water temperature
• Connector and pins included
• Weatherproof connector

AEM offers 1/8" NPT DTM-Style Connector(PN 30-2013), 1/8" NPT (PN 30-2012) and 3/8" NPT (PN 30-2011) water/oil temperature sensor kit. Find the specifications of our fluid temperature sensors below.30-2013: Temperature Sensor with 1/8" NPT Male Thread, High Performance DTM-Style Connector, Aluminum Bung, Connector & Pins30-2012: Temperature Sensor with 1/8" NPT Male Thread, Plug, Pins & Pin Lock30-2011: Temperature Sensor with 3/8" NPT Male Thread, Aluminum Bung, Plug, Pins & Pin Lock

• Multiple pins to allow for easy customization
• Senses the fluid temperature
• Connector and pins included
• Weatherproof connector

AEM's Universal Adjustable Fuel Pressure Regulator (AEM 25 302BK) is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our universal AEM FPR is tapped to accept a -6 AN, or 9/16"x18 fittings and includes a 1/8 NPT port for a fuel pressure gauge or pressure sensor pick up.

• Universal fuel pressure regulator adapts to virtually any vehicle
• Supports fuel flow in racing applications up to 1,000 horsepower
• Boost dependent rising fuel pressure rate (1:1)
• CNC-machined from 6061-T6 billet aluminum
• Adjustable from (20 - 120 PSI)
• Patent # 6,298,828

Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large .250 Return Orifice & O-Ring

• Kit Includes Diaphragm, Single Large Return Orifice & O-Ring
• For use with AEM billet adjustable fuel pressure regulators
• Allows easy service of adjustable fuel pressure regulator
• Universal to AEM Fuel Regulators
• Sold as a kit

AEM's Universal High Flow -10 AN Inline Filter is specifically engineered for maximizing flow without sacrificing filtration, and is designed for ease of installation. The end caps are machined with -10AN female fittings that allow the filter to flow up to 12.32 gpm @ 45 PSI and 2.63 gpm @ 6 PSI. Machined O-ring receiver grooves on the end caps ensure against leaks, and all sealing o-rings and gaskets are made of Viton for outstanding performance when using gasoline, alcohol or gasoline/alcohol blended fuels. The commonly available replacement filter cartridges filter particles as small as 7 microns. The filter's standard 2" OD allows for easy mounting virtually anywhere in the vehicle for easy access.

• Viton o-rings and gaskets ensure outstanding performance when using gasoline, alcohol or gasoline/alcohol blended fuels
• Laser etched with AEM logo, flow and comes with filter replacement information
• End caps are machined with -10 AN female fittings with o-ring receiver groove
• End caps have pressure intensifiers for greater sealing of end gaskets
• Machined from 6061-T6 aluminum with a black hard anodized finish
• Flows up to 12.32 gpm @ 45 PSI and 2.63 gpm @ 6 PSI
• Commonly available replacement filter cartridges
• Filters particles as small as 7 microns
• 2" OD x 10" length for easy mounting

Any enthusiast running boost, nitrous or high RPMs is aware of the trade-offs associated with inductive coils versus converting to a capacitive-type discharge ignition system (CDI). While inductive coils deliver a long spark duration, they lack enough energy to light off the combustion chamber of a modified high-performance vehicle. In contrast, CDIs delivers intense energy but with inadequate spark duration, making the proper mixture in the combustion chamber critical for best performance. This tradeoff ends with AEM's High-Output "Dumb" Inductive Coils, the first inductive coils that deliver CDI-like spark energy and voltage, and the long spark duration necessary for vehicles running forced induction and nitrous.

• Robust construction allows them to be mounted almost anywhere
• CDI-like spark energy without the need for a CDI
• Heavy-duty, weatherproof and shockproof design
• Available for vehicles with external igniters
• Incredibly long spark duration, up to 3.2mS
• Less expensive than aftermarket LS1 coils
• Up to 41kV Output Voltage, without a CDI
• Can be installed directly to engine
• Massive Spark Energy, up to 118 mJ

Auto enthusiasts who have forced induction engines, high RPM engines or run nitrous oxide are aware of the compromises that come with using inductive coils instead of converting to a Capacitive Discharge Ignition system (CDI). While inductive coils deliver a long spark duration with simplicity, they lack the energy to adequately ignite the mixture in the combustion chamber of a highly modified performance vehicle. Conversely, CDIs deliver an intense burst of spark energy, but with practically no spark duration, which makes having the proper air/fuel mixture in the combustion chamber paramount for best performance. This compromise ends with AEM's High-Output IGBT "Smart" Inductive Coils.

• Deliver CDI-like spark energy-No CDI Module needed
• Up to 40kV Output Voltage, without using a CDI
• Incredibly long spark duration, up to 2.9mS
• Can be mounted directly to the Engine
• Cost less than aftermarket LS1 coils
• Massive Spark Energy, up to 103 mJ
• Can be mounted almost anywhere
• Weather and Shockproof design

-10AN Universal High Flow Fuel Filter Replacement for Part #25-201BK

• Direct Replacement
• Easy installation
• High FLow
• 7 Micron

AEM's stainless-steel tall wideband UEGO sensor bungs are designed specifically for use on forced induction applications using the 4-Channel Wideband UEGO Controller, but can be used for wideband sensors on any vehicle and with any AEM wideband UEGO AFR controller. The tall design of the bung keeps the sensor body cool and reduces restriction by minimizing the intrusion of the sensor tip into the exhaust piping, and the finned design enhances cooling.

• · Tall design enhances sensor cooling and minimizes restriction
• · Finned design enhances cooling
• · Ideal for boosted applications
• · Stainless steel construction

These AEM LSU 4.2 sensors have a laser-etched, calibrated resistor in the sensor's connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor's output. The wideband sensor is laboratory-calibrated at the Bosch factory, accurate to 0.1 AFR and never requires free-air calibration when used with an AEM wideband AFR controller.

• Never requires free-air calibration when used with an AEM Controller and connector plug.
• Specifically designed for use with AEM Wideband UEGO controllers
• Includes sensor and weld-on stainless-steel tall manifold bung
• Accurate to 0.1 AFR

V2 Water/Methanol Injection 5 Gallon Tank Kit with Conductive Fluid Level Sensor

• -Comes with all the hardware necessary for installation.
• -Universal and can be used on 3rd party applications.
• -Comes with level sensor with flying lead.
• -Preinstalled 90° 1/4" push lock fitting.

The AEM Water/Methanol injection for forced induction (turbocharged or supercharged) Gas & Turbo Diesel applications is a proven means for effectively reducing engine inlet air temperatures and enhancing combustion efficiency whilst suppressing harmful detonation. This allows for reliable increase in boost and advance timing to deliver more power with less effort. AEM's Water/Methanol Injection Kits utilize robust hardware and deliver more advanced features than any other comparably priced Water/Methanol injection system.

• Multi-Input Controller allows for preference of connection for triggering
• Can be used on N/A or Forced Induction Applications.
• Kit is universal for installation/application
• Increases horsepower and torque