Quick view Defyant Motorsports Defyant Motorsports MAC Boost Solenoid Bracket Defyant's MAC Boost Solenoid Bracket. - Machined Billet Aluminum - Flat Black Anodized Finish - Hidden 6x1 Allen Head Bolt for Mounting - x2 Mounting Screws for MAC Solenoid to... kn379,23 kn455,08 Add to Cart