Found It Cheaper? Use Our Atlus Price Guarantee!

Mishimoto 3/4in Aluminum One-Way Check Valve - Black (MMFT-CHKVLV-34)

$79.95 $88.00
-9%
In stock

This product will be available soon, but you can pre-order now to get on the list before others!

US Based Support - In Florida

30 Days Satisfaction Guarantee

Price Match

Easy Financing

Mishimoto 3/4in Aluminum One-Way Check Valve - Black (MMFT-CHKVLV-34)
$79.95 $88.00
$79.95 $88.00

The Mishimoto 3/4-inch Aluminum One-Way Check Valve (MMFT-CHKVLV-34) provides essential protection for catch can systems and universal air lines by preventing backflow while maintaining high airflow. Designed to handle the demands of performance engine bays, this valve features a 100 psi maximum pressure rating and a fully serviceable design to ensure long-term reliability.

Constructed with a durable anodized aluminum housing, the valve utilizes high-grade Viton diaphragms and seals for superior chemical resistance against oil and fuel vapors. The flow direction is clearly marked on the exterior to facilitate an accurate and straightforward installation in any 3/4-inch line.

  • Prevents backflow and protects vital components from unwanted pressure
  • Durable anodized aluminum housing with chemical-resistant Viton seals
  • High-flow design with a 100 psi maximum pressure rating
  • Fully serviceable components for easy maintenance
  • Clear directional markings for error-free installation
  • Universal fitment for 3/4-inch air lines
  • Manufacturer Part Number: MMFT-CHKVLV-34
  • Includes Mishimoto Lifetime Warranty

Authencity Guaranteed

We only sell authentic products from verified brand partners and retail partners globally.

  • Visa
  • Mastercard
  • PayPal
  • American Express
  • Discover
  • Apple Pay
  • Google Pay

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt