Norcal Diesel Performance proudly offers TrackTech Fasteners, a leading manufacturer of high-strength fasteners and internal engine components for diesel and gas engines. Known for their race-proven head studs, main studs, and connecting rod bolts, TrackTech specializes in products designed to handle extreme power boosts while maintaining engine integrity. With laboratory-tested hardware rated at 240,000 PSI, TrackTech fasteners are the strongest in their class, making them ideal for Cummins, Duramax, Powerstroke, and other high-performance platforms.
In addition to fasteners, TrackTech provides a wide range of components such as gasket kits, exhaust manifold bolts, valve train parts, and oil coolers. Whether you’re upgrading your engine for racing or heavy-duty towing applications, Norcal Diesel Performance offers a curated selection of TrackTech products to ensure durability and reliability under the toughest conditions. Explore our inventory today and equip your vehicle with the trusted strength of TrackTech Fasteners!

TrackTech Race Proven Fasteners are designed, built and proven on the racetrack. Engineered and stress tested to ensure a quality product every time. Using globally sourced materials and manufactured to the highest standards TrackTech provides a top notch product at an affordable price.?TrackTech performance diesel fasteners are built for the track and the streets. They’re strong, reliable, and durable, and they can take the punishment of the track, so you know they’ll withstand the day-to-day drive. Take a look at our lineup of TrackTech performance diesel fasteners and find the right ones for your truck today. The team at Norcal Diesel Performance consists of pros who do it every day.
Exhaust accessories are an important part of any vehicle's exhaust system, providing a range of functional and aesthetic benefits. These accessories can include a wide range of components, from exhaust tips and hangers to heat shields and clamps. They are designed to work in conjunction with other exhaust system components to improve performance, reduce noise levels, and enhance the appearance of the vehicle.
One of the most common exhaust accessories is the exhaust tip. This is the visible portion of the exhaust system that protrudes from the rear of the vehicle. Exhaust tips can come in a wide variety of styles, from straight and angled to rolled and turned-down. They can also be made from a range of materials, including stainless steel, chrome, and carbon fiber, among others. In addition to improving the look of the vehicle, exhaust tips can also help to improve exhaust flow and reduce backpressure.
Other common exhaust accessories include hangers, which are used to support the exhaust system and prevent it from rattling or vibrating, and heat shields, which protect the vehicle's undercarriage from excess heat. Additionally, clamps and gaskets are used to ensure a tight seal between exhaust system components, preventing leaks and reducing noise levels.
Choosing the right exhaust accessories can provide a number of benefits for vehicle owners. In addition to improving performance and reducing noise levels, they can also enhance the appearance of the vehicle and help to protect the exhaust system from damage. Many exhaust accessories are also designed to be easy to install, making them a convenient and affordable way to upgrade your vehicle's exhaust system.
At NorCal Diesel Performance, we offer a wide range of exhaust accessories diesel-powered trucks. Our selection includes high-quality components from top brands, ensuring that you get the best performance and durability for your investment. Our team of experts can help you choose the right exhaust accessories for your vehicle and provide installation services to ensure that your new accessories are installed correctly and running smoothly.