Exhaust

At HPRacing, we specialize in cat-back exhaust systems. This means we modify the portion of your exhaust system that extends from the catalytic converter (or cat) to the rear of your vehicle. This includes the muffler, resonator, and any pipes connecting them. By replacing these components, we can enhance your vehicle's sound, performance, and overall driving experience.

We also offer muffler and resonator deletes. These modifications can further alter your vehicle's sound, often resulting in a deeper, more aggressive tone. Please note that removing these components may affect your vehicle's emissions compliance, so it's important to consult local regulations before making any changes."

How much horsepower can I expect to gain?

Engine horsepower is directly influenced by the quantity and ratio of the air/fuel mixture entering the combustion chamber. Efficient ignition and subsequent expulsion of exhaust gases through a low-restriction path, ideally with a scavenging effect, are crucial. High-quality exhaust systems are designed to optimize diameter and flow for this purpose, promoting scavenging. Rigorous testing ensures power gains, often in the range of 8-12 horsepower or more. However, individual applications and environmental factors can vary, making it difficult to predict exact results for a specific setup.

We offer a variety of exhaust tip finishes. Choose from sleek chrome, bold black, or the classic burnt look. These finishes can add a touch of personalization to your vehicle and help it stand out from the crowd. Whether you prefer a subtle or dramatic aesthetic, we have the perfect exhaust tip to match your style."