So, you’ve decided to boost the performance of your Dodge Ram or Jeep Grand Cherokee with the legendary 5.7-liter Hemi V8 under the hood. One of the best ways to unleash more power from that Hemi is by installing a set of performance headers. Headers free up the flow of exhaust gasses from the engine compared to the restrictive stock exhaust manifolds. More free-flowing exhaust means your Hemi can take bigger gulps of air and fuel, which translates into more horsepower and torque.
There are a lot of options out there for 5.7 Hemi headers, from budget-friendly to high-end. We’ve done the research to determine some of the best 5.7 Hemi headers for performance to help you make the right choice for your needs and budget. Whether you’re looking for maximum power, the best value, or something in between, you’ll find some great options on our list of top picks for 5.7 Hemi headers. So keep reading – more power and performance for your Hemi are just a few bolts away!
What Are 5.7 Hemi Headers?
Headers are the parts that connect your engine to the exhaust system. For 5.7 hemi headers owners, headers are one of the first upgrades you’ll want to make to unleash your engine’s full potential.
Stock headers on the 5.7 Hemi are restrictive and hurt performance and sound. Aftermarket headers increase exhaust flow, allowing your engine to breathe better. This results in more horsepower and torque. Headers also give your Hemi that signature rumble we all love to hear.
There are two main header types:
- Shorty headers: More compact, easier to install but less performance gain. Great for a stock or mildly modified engine.
- Long tube headers: Longer pipes that provide maximum flow and power gains. Require modifications for fitment but are the best choice for highly modified engines.
When choosing headers, consider:
- Your engine mods: The more mods, the more you’ll benefit from long tubes.
- Sound preference: Long tubes are louder, shorties are more moderate.
- Ease of installation: Shorties bolt right on, long tubes usually require cutting and welding.
- emissions: Long tubes won’t pass emissions tests in some areas. Shorties are emissions-compliant.
Headers are a great first step to unlocking your Hemi’s full potential. Match them with a free-flowing exhaust system and you’ll be making max power in no time! The roar of that Hemi is music to any gearhead’s ears.
Top 5.7 Hemi Headers for More Horsepower
Looking to unleash more power from your 5.7L Hemi? The best place to start is with a performance header. Here are our top picks:
Kooks Headers
Kooks makes high-quality headers that are proven to boost performance. Their Green Catted Connection Headers add 10-15 horsepower and are 50-state emissions legal. For maximum power, go with their non-catted Long Tube Headers which can add 25 horsepower or more.
Dynatech SuperMAXX
Dynatech’s SuperMAXX Long Tube Headers are another popular choice. They’re made of stainless steel, increase low-end torque, and can add 20-30 horsepower depending on your other mods. They may require a tune to maximize performance and emissions compliance.
PaceSetter
If you’re on a budget, PaceSetter headers offer solid value. Their coated Long Tube Headers can add 15-25 horsepower for under $500. They may require minor modifications for the best fit and performance. For the money though, you can’t beat the extra power.
BBK
BBK is a reputable brand that makes high-quality, great-sounding headers. Their Long Tube Headers add 20-30 horsepower and feature mandrel-bent tubing and durable construction. BBK headers fit well and are 50-state legal so you can enjoy the extra power anywhere.
JBA
Last but not least, JBA makes premium stainless steel headers that look and sound as good as they perform. Their Long Tube Headers can unlock 30 horsepower or more and feature a polished, show-quality finish. JBA headers are on the higher end but considered an elite product for maximum 5.7 Hemi performance.
With the right headers, you’ll be tearing up the streets with a beast of a Hemi in no time. The power is waiting to be unleashed!
Pairing Headers With 6.7 Cummins EGR Delete Kits for Optimal Performance
Pairing high-performance headers with an EGR delete kit for your 6.7 cummins egr delete kit engine is a great way to unlock more power and improve throttle response.
EGR Delete Kits
EGR stands for “exhaust gas recirculation.” EGR systems route some of the engine’s exhaust back into the intake to lower combustion temperatures and reduce emissions. Deleting the EGR allows more exhaust to flow out of the engine, reducing backpressure. This improves airflow into the cylinders, which means more power. EGR deletes are popular with diesel truck owners looking to improve performance.
An EGR delete kit will replace your stock EGR valve with a block-off plate to prevent exhaust from entering the intake. It will also include upgraded exhaust manifolds, intake elbows, and exhaust piping to optimize flow. Many kits provide plug-and-play harnesses so no ECU tuning is required after installing the hardware.
headers
High-performance headers, especially long tube headers, are designed to maximize exhaust flow for more power. Headers provide individual exhaust pipes for each cylinder that then collect into a larger single pipe. This allows exhaust to flow more freely compared to a stock exhaust manifold.
Headers and EGR delete kits are commonly installed together since they complement each other well. The increased exhaust flow from deleting the EGR system allows headers to work even more efficiently. Likewise, free-flowing headers reduce backpressure on the engine, allowing it to benefit fully from the EGR delete. Combined, these mods can add 30-50 horsepower or more to a 6.7L Cummins. For the biggest power gains, consider a full exhaust system upgrade with headers, delete kit, and free-flowing exhaust pipes. Your diesel will sound and run like never before!
So there you have it, our top picks for 5.7 Hemi headers that will unleash the beast under your hood. Any of these options will boost your horsepower and torque, giving you the performance you crave. No more feeling left behind at the stoplight or struggling to pass slower traffic on the highway. With one of these header upgrades, you’ll be flying by without a care. The only thing left to decide is how loud you want your Hemi to roar as you stomp on the gas. The choice is yours – will you choose raw power or keep the peace with your neighbors? Either way, you really can’t go wrong. So stop dreaming about going faster and make it a reality. Get yourself a set of high-performance headers and hold on tight!