Wally McCarthy’s Custom Design Center is committed to innovation and excellence in custom designing vehicles to meet the needs of our customers. Wally McCarthy is so committed to quality in each of our custom vehicles; the name McCarthy Custom Design Center has become synonymous with quality aftermarket accessories and custom design and fabrication.

If You Can Dream It - We Can Build It

From extreme performance enhancing products like superchargers, performance tuned exhaust and suspension systems, brakes, and custom wheels and tires -- to the most extreme exterior upgrades that go way beyond the factory, including custom paint colors and designs, interior upgrades, and many other options to truly allow you to make your vehicle “One of a Kind.”

No Custom Job Is Too Extreme For Wally McCarthy’s Custom Design Center.

We offer a multitude of Interior Accessories, audio / video entertainment systems, game systems, flip-down ceiling mounted monitors and integrated headrest TV screens, wireless headphones for quiet cabin driving, and many other upgrades as well. Anything is possible - if you can dream it we can build it!