Gravedigger Mazdaspeed 3 / 6 Electronic Boost Controller | Graveyard Performance Fresh Stock

On this page you’re looking at the Mazdaspeed 3 / 6 boost controller by Graveyard Performance. Using a genuine MAC Valve, you can rest assured you’re getting the best product for your money. This boost controller includes the following:1 x Pre-Wired Mac Valve for Mazdaspeed connection1 x 3′ Spool Vacuum Hose3 x 1/8NPT to 3/16 BARB Brass FittingsThese units are in stock, and ready to ship! ? Installation Difficulty: Basic ⏱️ Time Required: 1 hour ? Tools Needed: Basic hand tools ⚠️ Tuning Required: Yes ? Plug-and-play hardware installation, perfect for beginners THIS PRODUCT IS FOR COMPETITION USE ONLY. ALL OTHER USES ARE CONTRARY TO FEDERAL LAW. IF YOU INTEND THIS PRODUCT FOR HIGHWAY OR NON-COMPETITION OFF-ROAD PURPOSES DO NOT PURCHASE OR INSTALL THIS PRODUCT.Installation Instructions