Upgrade your vehicle's induction system with the Weapon-R Secret Weapon Air Intake, designed specifically for the 2006-2008 Mitsubishi Eclipse (2.4L). This intake system is engineered to increase airflow and improve throttle response by replacing the restrictive factory airbox with a high-velocity intake path. It is tuned specifically for the 2.4L MIVEC engine to ensure optimal air volume and speed into the combustion chamber.

• Specifically tuned for the 2.4L MIVEC engine
• High-flow Secret Weapon air filter for maximum surface area and filtration
• CNC-machined brackets and hardware for a secure, factory-style installation
• Improves engine sound and throttle response
• Manufacturer Part Number: 303-125-101

Fits 2006-2008 Mitsubishi Eclipse GS, SE, and Spyder GS (2.4L).

Fits 1994-2004 Mazda Miata (1.8L) including Base, LS, M Edition, SE, Shinsen, STO, and Mazdaspeed models.

The Weapon R Secret Weapon Intake is engineered to optimize engine volumetric efficiency by increasing the velocity and volume of air entering the intake manifold. This system features a patented internal velocity stack designed to maximize airflow and improve throttle response across the RPM range. Designed as a direct-fit performance upgrade, it replaces the restrictive factory air box with a high-flow filtration system and mandrel-bent piping.

• Manufacturer Part Number: 302-113-101
• Engine Compatibility: 1.8L I4
• Patented Secret Weapon internal velocity stack technology
• High-flow reusable foam air filter
• Application-specific design for 1994-2004 Mazda Miata chassis
• Includes all necessary hardware for installation

Fits 2010-2011 Honda CR-V (EX, EX-L, LX, SE) models equipped with 4-cylinder engines.

The Weapon-R Secret Weapon Intake is a high-performance air induction system designed to optimize airflow and air speed into the intake manifold. Utilizing a multi-path intake pipe design and internal velocity stack technology, this system significantly reduces air turbulence compared to the restrictive factory air box. This engineering approach ensures a denser, faster air charge for improved throttle response across the powerband.

• Manufacturer Part Number: 301-171-101
• Product Series: Secret Weapon Intake
• Design: Internal velocity stack for increased air velocity
• Configuration: Replaces factory air box and intake tubing
• Fitment: Vehicle-specific for 2010-2011 Honda CR-V

Fits 2009-2012 Honda Fit Base and Sport models (1.5L).

The Weapon R Secret Weapon Intake (NWSP) is engineered to maximize air velocity and volume. This 3-piece cold air intake system utilizes a patented Neo-Venturi design to create a high-velocity air stream, improving throttle response and power delivery across the RPM range. By replacing the restrictive factory air box with mandrel-bent aluminum piping and a high-flow filter, this system reduces intake turbulence and draws in cooler, denser air from outside the engine bay.

• Patented Neo-Venturi technology increases intake air velocity
• 3-piece modular cold air design for optimal positioning and thermal management
• Mandrel-bent aluminum construction provides a smooth internal surface and durability
• Includes a high-performance Secret Weapon air filter for superior filtration and flow
• Replaces restrictive OE intake components for improved engine efficiency
• Manufacturer Part Number: 301-166-301

Fits 2007-2008 Acura TL Type-S (3.5L).

The Weapon R Secret Weapon Intake is engineered to maximize airflow and optimize induction efficiency for the Acura TL Type-S. This system replaces the restrictive factory intake tract with a high-velocity design, helping the 3.5L V6 breathe better for improved throttle response and a more aggressive engine note under acceleration. Built for enthusiasts looking for a direct-fit performance upgrade, it utilizes precision-engineered components to ensure a secure fit within the engine bay.

• Designed specifically for the J35 3.5L V6 engine in the TL Type-S
• Includes the high-flow Secret Weapon air filter for superior filtration and airflow
• Replaces factory airbox and intake piping with a performance-oriented setup
• Simple bolt-on installation using factory mounting points
• Manufacturer Part Number: 301-162-101

Fits 2007-2008 Acura RDX Base models with the 2.3L Turbo engine.

The Weapon-R Secret Weapon Air Intake system is engineered to optimize airflow into your turbocharger by replacing the restrictive factory air box and intake tubing. This performance intake features a unique internal velocity stack design that accelerates air into the intake tract, increasing air volume and density for improved throttle response and power delivery across the RPM range.

• Designed specifically for the 2007-2008 Acura RDX Turbo platform
• Utilizes Weapon-R Secret Weapon technology with an integrated velocity stack
• High-flow air filter provides superior filtration and increased surface area
• Replaces OEM intake components with a mandrel-bent intake pipe
• Direct bolt-on installation using factory mounting points
• Manufacturer Part Number: 301-160-101

Upgrade your vehicle's induction system with the Weapon R Secret Weapon Intake, specifically engineered for the 2006-2011 Honda Civic DX, EX, and LX. This intake system utilizes a specialized internal tube design to increase air velocity and volume delivered to the engine, improving throttle response and power delivery across the RPM range.

• Includes a high-flow air filter designed for maximum filtration and airflow
• Direct bolt-on installation using factory mounting points
• Engineered for optimized air-to-fuel ratios
• Manufacturer Part Number: 301-159-101

Vehicle Fitment:

• 2006-2011 Honda Civic DX
• 2006-2011 Honda Civic EX
• 2006-2011 Honda Civic LX

Fits 2004-2008 Acura TSX Base models equipped with the 4-cylinder engine.

The Weapon-R Secret Weapon Intake is engineered to optimize air velocity and volume. By utilizing a specialized internal dual-tube design, this system creates a venturi effect that accelerates airflow into the intake manifold, resulting in improved throttle response and increased engine efficiency. This kit replaces the restrictive factory air box with a mandrel-bent aluminum intake pipe and a high-flow Secret Weapon air filter.

• Mandrel-bent aluminum tubing ensures smooth, laminar airflow
• Dual-tube technology designed to increase air speed and volume
• High-flow Secret Weapon air filter provides excellent filtration and reduced restriction
• Complete bolt-on kit includes all necessary hardware for installation
• Manufacturer Part Number: 301-148-101

Fits 2003-2007 Honda Accord (3.0L V6) models including EX, EX-L, LX, SE, Special Edition, and Hybrid trims.

The Weapon R Secret Weapon Intake is designed to optimize engine induction by increasing both the volume and velocity of air entering the combustion chamber. This system replaces the restrictive factory air box with a high-flow intake tube and a specialized air filter, specifically tuned for the 3.0L V6 powerplant found in the 7th generation Accord. The result is improved throttle response and a more efficient intake cycle compared to the factory configuration.

• Direct-fit performance intake system replaces factory air box
• Engineered to increase air intake velocity for better combustion efficiency
• High-flow air filter for improved air volume and filtration
• Compatible with 3.0L V6 engine across all specified trims
• Includes all necessary hardware for a complete installation
• Manufacturer Part Number: 301-147-101

Fits 2004-2008 Acura TL Base (3.2L).

The Weapon-R Secret Weapon Intake is engineered to optimize airflow by increasing both air volume and velocity into the intake manifold. Utilizing internal velocity-stack technology, this system tunes the intake tract to provide higher air speeds than traditional short-ram designs. By replacing the restrictive factory airbox and corrugated intake hose, this kit improves throttle response and provides a more aggressive engine note under acceleration.

• Constructed from mandrel-bent 6061 aluminum for durability and heat dissipation
• Features Weapon-R’s proprietary Secret Weapon velocity stack technology
• High-flow, reusable foam air filter provides superior surface area for filtration
• Includes high-quality silicone couplers and stainless steel clamps for a secure seal
• Direct bolt-on installation using factory mounting points where applicable
• Manufacturer Part Number: 301-146-101

Fits 1994-2001 Acura Integra (GS, LS, RS, Special Edition, Type R) and 1997-2001 Honda CR-V (EX, LX, SE).

The Weapon R Secret Weapon Intake is engineered to significantly increase airflow volume and velocity for your engine. By replacing the restrictive factory air box and intake tract with a high-velocity Secret Weapon intake pipe and a performance filter, this system reduces air turbulence and optimizes oxygen delivery to the throttle body. The result is improved throttle response and more consistent power delivery throughout the RPM range.

• Manufacturer Part Number: 301-113-101
• Series: Secret Weapon Intake
• Designed for enhanced air velocity and intake volume
• Includes performance air filter and application-specific mounting hardware
• Replaces factory air box for improved induction sound and efficiency