National Speed in Wilmington, NC, is a top-rated speed shop specializing in dyno tuning, performance installations, and custom fabrication for both import and domestic cars, including classic and late models. Customers praise the team for their knowledgeable and friendly service, with many highlighting their ability to handle complex work such as engine rebuilds, supercharger installations, and transmission swaps. The shop is known for accurate cost estimates, outstanding workmanship, and attention to detail, often completing projects on schedule. Whether it’s tuning a high-horsepower Hellcat or adding sound and performance upgrades to a vehicle, clients report satisfying results that meet or exceed expectations. The team goes above and beyond to assist, offering detailed insights and personalized service, making the process easy and enjoyable. Overall, National Speed is recognized for professionalism, quality work, and a customer-focused approach.
Love this place. Get in touch with Taylor; she is the best and always willing to go the extra mile. You will be in good hands with her. I live all the way in ATL, and I want things done right the first time due to the distance. Use these guys; it's worth it.
August 2026
The Best on the east coast! They've tuned 4 cars for me in 2 yrs never any issues! Worth the drive.Skip you mom and pops tuner get it done right with NS
August 2026
My experience with National Speed was fantastic. Scheduling and communication was a standout. Installation was just as good with the job being completed ahead of time.
