Weapon-R 301-141-101 Secret Weapon Air Intake Kit Polished Aluminum

The Weapon-R Secret Weapon Intake (301-141-101) is a high-performance air intake system engineered to dramatically increase the volume and velocity of air delivered to your engine. Unlike conventional intake systems, the Secret Weapon leverages the Coanda effect and Bernoulli's principle to generate two distinct air velocity profiles within the intake pipe — one stream traveling at a higher speed than the other — resulting in up to 3x more air volume reaching the engine compared to a stock intake setup.

The intake pipe is precision-formed from high-quality 6061 aluminum using an automated CNC mandrel bending process, ensuring smooth, consistent bends that minimize turbulence and airflow restriction. Each pipe is then polished to a high-gloss show-quality finish, making it a standout addition to any engine bay.

SW1 Air Filter with Tuned Velocity Stack:

• Specially designed tuned velocity stack increases incoming air speed while reducing turbulence
• 1-inch thick high-flow, open-pore polyurethane foam filtering element
• Reusable and washable — clean and reinstall rather than replace
• Exceptional filtration with minimal airflow restriction

Key Features:

• Dual-velocity airflow technology delivers up to 3x more air than conventional intake systems
• Precision-bent 6061 aluminum intake pipe with polished finish
• Patented design (US Patent #7,263,961B2)
• Reusable high-density open-pore foam filter element
• Backed by a 1 Million Mile Limited Warranty
• Available in polished finish only

The Secret Weapon Intake's innovative dual-velocity design has earned a US patent (#7,263,961B2), a testament to Weapon-R's commitment to engineering excellence. It is backed by Weapon-R's industry-leading 1 Million Mile Limited Warranty for long-term peace of mind.