Veteran-owned, women-owned, and Latino-owned, SD Auto Salon on Via Mercado in La Mesa installs XPEL paint protection film and Ceramic Pro nano-ceramic coatings on performance and luxury vehicles. The PPF installation process uses DAP (design access program) plotters to pre-cut film patterns specific to each vehicle's body panels, a surface-protection discipline that follows collision-repair paintwork from shops like Caliber Collision in the Grossmont area. SD Auto Salon also fabricates custom air-suspension builds using Air Lift Performance 3P management systems with adjustable ride height and pressure memory presets. Vinyl-wrap and color-change services extend the shop's customization portfolio beyond PPF, serving new-vehicle buyers from dealerships like Sedano Ford along Fletcher Parkway. High-complexity builds integrate amplifier racks, subwoofer enclosures, and air-tank concealment into unified trunk fabrications for show-ready fitment.