Description
Product Overview
The K&N Intake Hose is engineered for enthusiasts who demand reliable airflow and lasting durability. Constructed from high‑grade steel with a machined exterior, the hose offers a rigid yet flexible conduit that maintains its shape under high‑vacuum conditions. Measuring 4 inches in length with a nominal wall thickness of 1 inch, it fits seamlessly into K&N air filter assemblies, delivering a direct, unrestricted path for fresh air. The black finish not only provides a sleek, professional look but also adds an extra layer of corrosion resistance, ensuring the hose performs consistently in harsh automotive environments. With a lightweight design of just 2.72 ounces, installation is straightforward, and the hose integrates effortlessly with existing intake systems.
Usage
Designed for both street‑legal vehicles and track‑day racers, this intake hose excels in a variety of settings. Whether you are swapping out a worn‑out hose on a daily driver or building a high‑performance intake for a weekend track car, the K&N hose offers the flexibility and strength needed for optimal airflow. Its steel construction tolerates the heat and vibration typical of performance engines, making it suitable for turbocharged, supercharged, and naturally aspirated applications alike. DIY enthusiasts will appreciate the ease of installation—simply connect the hose to the K&N filter and intake manifold, secure with the provided clamps, and you’re ready to experience improved throttle response and potential horsepower gains. 
Why Choose Us
K&N Engineering has built a reputation for quality air intake components, and this hose is no exception. Each unit undergoes rigorous testing to meet OEM standards, ensuring a perfect fit and reliable performance. The machined exterior reduces turbulence, while the steel material provides superior durability compared to standard rubber or silicone hoses. Our commitment to precision manufacturing means you receive a product that not only meets but exceeds expectations for fit, finish, and function. Additionally, the hose is backed by a comprehensive warranty, giving you confidence in its long‑term reliability.
Key Features
- High‑grade steel construction for maximum durability and heat resistance
- Precision‑machined exterior reduces airflow turbulence
- Compact 4‑inch length fits standard K&N filter kits
- Black finish provides corrosion resistance and a sleek appearance
- Lightweight design (2.72 oz) simplifies installation and handling
FAQ
Is this hose compatible with all K&N air filters?
Yes, the 4‑inch length and standard diameter are designed to work with the majority of K&N performance air filter kits, but we recommend verifying the filter model number for an exact match.
Can I use this hose on a turbocharged engine?
Absolutely. The steel construction tolerates higher temperatures and pressure differentials common in turbocharged applications, making it a reliable choice for both naturally aspirated and forced‑induction setups.
What tools are needed for installation?
Installation typically requires basic hand tools such as a screwdriver or socket set to secure the hose clamps. No specialized equipment is necessary.
How does the steel hose compare to rubber hoses?
Steel offers superior rigidity, heat resistance, and longevity compared to rubber, which can degrade over time due to heat and oil exposure. This results in a more consistent airflow path and reduced risk of collapse under vacuum.
Is there a warranty on this product?
Yes, K&N provides a limited warranty that covers manufacturing defects. Please refer to the warranty card included with the product for full details.
Reviews
There are no reviews yet.