A set of headers can offer a considerable power gain on souped-up, high-performance vehicles. They typically increase horsepower across the entire RPM range.
BBK Performance has come up with an excellent option for WK Commander owners looking to upgrade their long-tube headers. They’re affordable and are a good balance of quality and fitment.
- Clean the Tubes
What is car headers, Headers are the first part of the exhaust system that gases interact with. They reduce back-pressure and help create a better flow of exhaust to the cats and tailpipes. The main benefit of headers is power gains, but they also increase performance and engine response.
There are many different header upgrades available for the 5.7 Hemi. Some are more powerful than others, but all headers help to reduce exhaust back pressure, which translates into better gas flow and reduced temperatures. This improves scavenging and helps the engine run more efficiently.
The type of header that you choose can also make a big difference in how the car performs. Shorty headers work best in the low RPM range, while mid-length headers will deliver more power throughout the entire power curve. Long tube headers will produce the most power, but they may require a tune-up for optimal performance.
After installing a set of new headers for 5.7 hemi, it is important to remove any grease or skin oils from the header tubes before your first engine run. This will prevent damage to the ceramic coating.
- Clean the Flanges
Headers play a large role in the power and performance of your Dodge RAM. They help the exhaust gas flow out of the engine. They also help reduce back pressure and lower exhaust temperatures. Headers are an easy to install upgrade that can make a big difference in your truck.
A good set of headers will increase your horsepower and torque. They will offer big gains in the mid-range where your truck needs it most. They can also lower your exhaust temps and improve scavenging, which helps reduce exhaust back-pressure.
Headers are available in shorty and long-tube designs. A shorty header retains OEM fitment and can be paired with your stock or high-flow catalytic converters. Long-tube headers are longer than the manifold and require aftermarket midpipes. Some dynos claim that long-tube headers are better for low-end power, but most experts agree that both are good upgrades for your Hemi. BBK’s 5.7 Hemi headers come with a lifetime warranty and are made of 304 stainless steel. They have 1-3/4″ primaries and CAD designed collectors. They are sold individually and in sets.
- Clean the Collector
A header (also called exhaust manifold) is a component of your vehicle’s engine that allows it to create and deliver its power to the rest of the exhaust system. Adding a set of quality headers can offer 10-30+ horsepower gains as well as reduce under-hood temperatures and back pressure.
This BBK option is great for those looking to maximize power in a relatively budget friendly way. They feature 5.7L headers with 1-3/4″ primaries and come with a lifetime warranty against leakage. They also have a good price point and Amazon makes returns easy if there are any fitment issues or quality concerns.
These headers are made with CAD designed 1-3/4″ CNC machined mandrel bent tubing and 3/8″ thick laser cut flanges. This design allows for unrestricted airflow for maximum performance and they feature a durable silver ceramic coating. They are a direct bolt-on to the factory exhaust system and require no midpipe modifications. These 5.7 Hemi headers will offer HP and torque gains but are best paired with midpipe upgrades for optimal results.
- Clean the Pipes
A good set of headers can make a huge difference in power, sound and performance. They improve gas flow and reduce back-pressure, exhaust temperatures and exhaust gas reversion which can all lead to improved engine health. They also allow the 5.7 Hemi to breathe better and make more power.
Headers are simple parts that make a big impact on your Hemi’s performance and sound. They help exhaust gases move out of the combustion chamber and through the catalytic converters to be expelled into the atmosphere.
For those looking to maximize performance, a set of long-tube headers is the way to go. They feature longer individual pipes before they merge together, which allows for greater header flow and improves scavenging. However, if you’re on a budget, then a pair of shorty headers can still provide an incredible upgrade. One great option is this BBK set of headers. They’re made of 1-3/4” CNC-machined mandrel bent pipe and have large diameter primaries to increase flow and reduce under hood temperatures.