About Southside Trim
At Southside Trim, we’re proud to be the largest automotive restyler in North Texas. From entertainment systems to Katzkin leather interior upgrades, our team delivers top-notch service and unmatched craftsmanship in every detail.
Discover Southside Trim’s Rich Legacy of over 70 years of experience • Licensed & Insured
Our Core Values
At Southside Trim, our core values shape everything we do. They guide each project and help us deliver consistent excellence. Whether we’re installing katzkin leather, upgrading a custom auto interior, or adding lumbar support for car seats.
Quality
At Southside Trim, quality comes first. Every installation—whether it’s custom leather seats, a full interior restoration, or upgraded automotive headrest components—is built to meet the highest standards of craftsmanship and long-term durability.
Customer Focus
Our clients are at the center of all we do. By listening carefully, we aim to exceed expectations every time—whether it’s customizing car seat back support, upgrading seat heaters for car, or enhancing your vehicle interior.
Integrity
Honesty and transparency are at the core of how we operate. Building trust with every client and partner is important to us—whether we’re working on custom interior automotive projects or installing aftermarket car seat heaters.