Table of Contents
- How Do Exhaust Headers Work?
- Benefits of Installing Exhaust Headers
- Main Types of Headers
- Step-by-Step Installation Guide
- Pros & Cons of Having Headers
- Shop Exhaust Headers from Flashark
How Do Exhaust Headers Work?
The primary role of a car header is to get rid of the back pressure that builds up in the manifold. Instead of all the cylinders sharing a single pipe, each cylinder has its own exhaust pipe that joins with others to make a larger pipe called the collector. Cutting and bending the pipes makes each one the same length as the others. These are all the same length so that the exhaust gases from each cylinder enter the collection evenly spaced out. This way, there is no back pressure from the cylinders sharing the collector. Most of the time, its fumes leave the cylinder and enter the exhaust manifold.
Benefits of Installing Exhaust Headers
An exhaust header is a great investment for your car because of the many ways it may boost performance. Many parts of your car can benefit from headers, which can help them last longer so you can enjoy your car for as long as possible. Moreover, each header type gives you a different speed boost, making it easy to get the improvements you want. Headers can make your car sound better, give it more horsepower, or improve the flow rate of its exhaust. A variety of exhaust headers are available, including 3TC headers to meet all of your needs when you want to improve your engine.
- Boost the flow rate of the exhaust.
- Make your car sound better.
- Get rid of the back pressure in the exhaust system.
- Boost the horsepower.
- Make your car look better.
- Make the engine run better.
- Get better gas mileage.
- Make the engine last longer.
- Give your car a weight reduction.
Main Types of Headers
There are different types of exhaust headers for different uses, but they can all make your car run better. You should think about what changes you want to make to your car and which type of header will help it the most. There are a few different kinds of headers out there:
Long Tube Headers
These are the best if you want that filtering effect. It does take longer and takes up more space to put these heads in. You have to cut the exhaust pipes and connect the flanges to the header collector in order to get these tubes into your car. These headers are great for tracks because they give you more power when the revs stay high for a long time.
Headers for Short Tubes
You don't have to cut or join many short tube headers because they connect to exhaust pipe flanges. Larger short-tube headers work best at high RPMs, while smaller headers are better at keeping the speed of the exhaust gas steady.
Tri-Y Heads
These headers are shaped like a "Y," which lets the exhaust flow through and pick up parts from the other tube. Tri-Y headers give you the most horsepower of any type of header, so if that's what you want, these are the ones to get.
Step-by-Step Installation Guide
Installing exhaust headers can be done by you or an expert. But with the right tools and basic know-how, you can do it yourself. To install the header exhaust, you need to do the following:
- First, disconnect the battery.
- Take off any old exhaust headers.
- Put the new exhaust headers in the right place.
- The exhaust heads should be held in place with bolts or clamps.
- Attach the oxygen sensors.
- Reinstall the battery.
- Check to see if the exhaust system has any leaks.
Pros & Cons of Having Headers
You can increase the engine's exhaust flow rate by installing a car header. Installing a heading also has the following benefits:
- A 5% rise in horsepower, or 10 to 20 units
- Little enhancement to your vehicle's acoustics.
- Boost the flow rate of the exhaust.
- Make your car sound better.
- Get rid of the back pressure in the exhaust system.
- Get better gas mileage.
There are also some bad things about installing headers. For instance, if the header makes noise and changes the amount of air to fuel, it can hurt the engine parts.
- Increased and louder noise
- More expensive to install
- Installation problems
- Car needs modification
- Can cancel warranty
- Not suitable for every vehicle
Shop Exhaust Headers from Flashark
IS300 headers are a good choice for both everyday driving and high-performance needs on a Lexus IS300. They can lower back pressure and improve engine performance. If you want the greatest outcomes, go to a trustworthy store. Check out our collection of exhaust headers to make your car run better.
IS300 Header
Lower back pressure and improve engine performance with this high-quality IS300 header.
