Your one stop shop for all diesel and off-road needs!
Diesel & Off-Road Performance
specializing in aftermarket automotive parts, accessories, and performance
About
Helping Your Truck Breathe Since 2010!
Big Time Kustomz is a small company with a large amount of knowledge related to the diesel performance field. From mild to wild, Big Time Kustomz is the first and last call you’ll make to improve your ride!
Big Time Kustomz has come a long way in a short time. From working in friend’s garages to a small gas station shop to our current 2700 square foot shop, Mark and the Crew continually push their own and customer trucks to the limit.
Don’t have a diesel? Not to worry! We work on all 4×4’s and Jeeps. Give us a call today!
Only The Highest Quality
In Products
Excellent customer service!
Contact Us Today About:
Wheel and Tire Packages
Turbo Kits
Engine Builds
Truck Maintenance
Suspension Lift Kits/Lowering Kits
See Us In Action
Join Us April 12th, 2025 for our 8th annual Dyno For Charity event at Skylands Stadium in Augusta, NJ gates open 10am! Family friendly event!!!!!!!
Success Stories
The BTK Crew works with some of the best names in the industry such as No Limit Diesel, Street Diesel Performance, Maryland Performance Diesel, MHT Wheels, and many more. Give us a call or drop an e-mail to upgrade your truck or SUV today!!
