Adding A Performance Exhaust To Your Car Without The Cost Of A Custom Exhaust
One of the best ways to increase your car's performance without spending a lot of money is to add a free-flowing exhaust system to replace the stock one. Often a performance exhaust system is expensive, but some vendors and manufacturers sell performance exhaust systems online in kits that you can install at home.
Exhaust System Performance Gains
The first thing you need to decide is how much performance you are looking for from your exhaust system. The exhaust plays a critical role in the engine's performance because it is the limiting factor for scavenging or removing exhaust gases from the engine.
Larger exhaust pipes and components can allow the gases to flow out of the engine faster, allowing more fuel and air to flow in. The result is an increase in power from the engine. While the horsepower gains will not be in the hundreds of horsepower, a performance exhaust can wake up a tired engine.
The level of performance you gain can differ from system to system, but if you are replacing the mufflers, the catalytic converters, the manifolds, and the pipes from the front to rear, you might be surprised at just how much power you can get out of the engine.
High-Flow Exhaust Parts
One of the biggest bottlenecks in the exhaust system is the catalytic converters that come on the car from the factory. By law, catalytic converters need to be in place, but some performance models are legal and offer a larger chamber inside for more exhaust to pass through.
Performance exhaust system manufacturers sell these catalytic converters, and you can use them to replace the restrictive ones on the car. If you combine them with a set of free-flowing mufflers, you can remove most of the restriction from the exhaust system downstream of the engine.
Smooth Exhaust Pipes
Ordering an exhaust system that uses larger pipes that have mandrel-bent corners can also increase your engine's power. The smoother corners and the large pipes reduce backpressure and turbulence in the system, allowing exhaust gases to exit the tailpipes rapidly.
Like the mufflers and catalytic converters, many companies that sell performance exhaust systems online will have high-flow options for you to use on your car. Factory performance cars can benefit from these kinds of subtle changes. Often, the throttle response and performance increase from this simple upgrade are noticeable when driving the car.
Contact a company that sells products like a Chevy Corvette exhaust system to learn more.