Product Information

Alloy Original Replacement Dump Valve available to fit the Subaru Impreza MY 93-95 and Mazda Speed Protege.

This is a direct replacement for Part Number. 14471AA001

Do you like stealthy performance? Then this is a perfect solution. With an identical orientation and look as the OEM valve, the S013 offers a higher level of performance and quiet operation. With an available black anodized finish, it is almost indistinguishable from its OEM counterpart however you’ll notice improved throttle response, better boost handling capacity and quicker spool recovery.

Machined from Billet aluminum and completely serviceable to keep up with your modifications as they progress. Installation is simple and takes less than 10 minutes requiring no modification to the factory plumbing. The S013 comes with Forge’s “No Hassle” limited warrantee.

The valve is available in a black, or polished silver finish. Simply select your choice using the options above.

In The Box:
1 x FMDVS013B Valve
1 x Forge Sticker

If you are unsure if this product is suitable for your application, please contact us.