Norcal Diesel Performance proudly offers Diamond Eye Performance, a trusted name in aftermarket exhaust systems for diesel and gas trucks. Known for their precision-engineered exhaust kits, downpipes, and mufflers, Diamond Eye Performance products are designed to improve airflow, boost horsepower, and enhance fuel efficiency. Their exhaust systems are available in aluminized steel and stainless steel options, providing durability and performance tailored to your needs.
Manufactured in the USA with a commitment to quality, Diamond Eye Performance exhausts are rigorously tested to ensure optimal fitment and long-lasting reliability. Whether you’re upgrading your Cummins, Duramax, or Powerstroke engine for towing, racing, or daily driving, Norcal Diesel Performance offers a wide selection of Diamond Eye products to help you achieve peak performance. Explore our inventory today and experience the difference that Diamond Eye Performance can make!
The exhaust system in a diesel truck plays a critical role in determining performance and output. The GM 6.2 diesel exhaust parts you’ll find on this page can help to improve an older truck’s exhaust output. From pipes and exhaust tips to full sets of gasket replacements, Norcal Diesel Performance wants your exhaust system to work for your truck rather than hold you back. We also offer ways to maximize your control over your exhaust system to allow for simpler adjustments as you drive. For performance that you won’t get anywhere else, these GM 6.2 diesel exhaust parts will keep your truck running smoothly for a long time.
