
Alter The State Of Your Performance
Our Products
-
Powerstroke
-
Duramax
-
Cummings
-
Miscellaneous
New Products Being Added Daily. Don't See Something You Want Contact Us.
New Products Being Added Daily. Don't See Something You Want Contact Us.
New Products Being Added Daily. Don't See Something You Want Contact Us.
New Products Being Added Daily. Don't See Something You Want Contact Us.
-
Wheels & Tires
HEREWe can also help you improve the look of your truck. Check out our selection of wheels.
-
Exhaust System
HereAftermarket exhaust systems rank among the most sought-after modifications. These systems are generally made from either stainless or aluminized steel and come in a variety of diameters and designs. Upgrading to an aftermarket exhaust can enhance horsepower and torque, reduce exhaust gas temperatures (EGTs), and boost engine efficiency. You can choose from exhaust systems with diameters of 4 inches or 5 inches, based on your specific requirements and preferences. Installing an exhaust system is often a DIY project that can be done right in your own driveway. Leading brands such as MBRP, Magnaflow, AFE, Banks Power, and AP Emission Technologies offer a wide selection of exhaust systems to choose from!
-
Tuners
HereEnhance your vehicle's horsepower and torque by installing a chip, module, or programmer. Brands like EDGE, SCT, Diablosport, and Superchips offer handheld programmers that connect to the OBDII port and update the ECM with a special tune. While each product has its own method, all chips, modules, and programmers boost your vehicle's performance.
-
Air Intakes
HereEnhance your vehicle's performance by upgrading from the factory intake system to a high-quality option available at ASD. As an authorized dealer for many leading brands in the industry, ASD offers a wide selection of Air Intake Systems. Browse our collection today to find the perfect intake system for your vehicle! Many of these systems include heat shields and air boxes designed to prevent hot air from entering, ensuring your engine receives cooler air for optimal performance. Aftermarket Air Intake Systems are specifically designed to remove the restrictive angles present in the original equipment manufacturer (OEM) intake, replacing them with a more efficient design that boosts airflow to your engine. Additionally, these systems come with an upgraded air filter that outperforms the factory version, and you can choose between an oiled or dry filter based on your personal preference.
Universal 40mm Wastegate Kit
In high-compression diesel engines, excessive drive pressure can diminish horsepower and negatively impact various engine components, including turbochargers, head gaskets, push rods, and others. This universal wastegate kit provides a solution to alleviate some of the surplus drive pressure from your diesel engine.


Performance and Style
At ASD, our goal is to assist you in Altering the State on your vehicle. Whether your focus is on enhancing performance or improving aesthetics, we are here to support you. We continuously expand our product offerings, so if you are searching for a specific item that is not currently available, please do not hesitate to reach out to us.
