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RADIUM Engineering 20-0449 ACV Block-Off Plate for Mazda 13B-REW

(1993-1995 Mazda RX-7)

Manufacturer

Picture for manufacturer RADIUM Engineering

Part Number

20-0449
8 reviews
Sale Price

$28.45

3 left at this price

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The RADIUM Engineering 20-0449 is a precision-machined block-off plate designed specifically for the Mazda 13B-REW rotary engine's Air Control Valve (ACV) system on the intake manifold. This billet aluminum plate eliminates the factory ACV port, providing a clean, leak-free seal when removing or bypassing the emissions control system.

Key Features:

  • CNC-machined from high-quality billet aluminum for precise fitment and durability
  • Designed specifically for Mazda 13B-REW twin-turbo rotary engines (RX-7 FD3S)
  • Required component when installing RADIUM fuel rail kit 20-0447
  • Eliminates factory Air Control Valve port on intake manifold
  • Includes necessary hardware for secure installation
  • Anodized finish for corrosion resistance and professional appearance

This block-off plate is an essential component for performance builds and emissions system deletions, ensuring proper intake manifold sealing when the factory ACV system is removed. The precise machining guarantees a vacuum-tight seal, preventing boost leaks and maintaining optimal engine performance.

Products specifications

Fits

1993-1995 Mazda RX-7

Title

20-0449 ACV DELETE MAZ

Easy naviagtion threw the website.

Thank you.. for TD06 tial w

very easy to find part, and lowest price i found

Received email for 30% off shipping but would not work - 20% off did though......

So far great, will need to see how fast this seller ships out & what arrives! Supplier Shipped our items very fast, got them in record time and items were as what the supplier said they were, we will buy from them again.

So far so good.

Had to look up exact specifications on manufactures website. Would have been better if data was on your site or at least you offered a link to the manufactures specifications.

will let you know it gets to my house

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