If you are trying to choose the best headers for a 5.7 HEMI, the answer depends on how you use the vehicle. For most daily-driven Ram 1500 trucks, shorty headers are usually the easier and safer upgrade. For maximum horsepower, stronger mid-range pull, and a more aggressive exhaust setup, long tube headers are the better choice.
Many 5.7 HEMI owners also upgrade headers for another reason: the common Hemi tick caused by warped factory exhaust manifolds and broken manifold bolts. A quality set of automotive headers with thick flanges can improve exhaust flow, reduce backpressure, sharpen throttle response, and help solve the exhaust leak that makes the tick sound worse.
This guide breaks down shorty headers vs long tube headers, realistic horsepower gains, Ram 1500 fitment, Charger and Challenger applications, tuning needs, installation warnings, and which header style makes the most sense for your build.
Quick Answer: For a stock or lightly modified 5.7 HEMI daily driver, choose shorty headers. For a tuned street/track setup, cammed build, or maximum horsepower goal, choose long tube headers. If your main problem is the Hemi tick from broken exhaust manifold bolts, focus on header flange thickness, gasket quality, and correct fitment before chasing peak dyno numbers.
Best Headers for 5.7 HEMI Ram 1500: Quick Recommendation
For a 5.7 HEMI Ram 1500, the best header choice depends on whether the truck is used for daily driving, towing, street performance, or a more serious horsepower build.
| Build Goal | Best Header Type | Why It Works | Watch For |
|---|---|---|---|
| Daily driver | Shorty headers | Easy fitment, good low-end response, usually keeps the factory catalytic converter location. | Do not expect huge peak horsepower gains. |
| Towing or work truck | Shorty headers | Keeps drivability friendly and helps low-to-mid RPM exhaust flow. | Check gasket seal and bolt access carefully. |
| Street performance | Long tube headers | Better scavenging and stronger mid-to-high RPM power. | May need O2 extensions, tune, and mid-pipe work. |
| Maximum horsepower | Long tube headers | Best option for airflow, cammed builds, intake upgrades, and tuned setups. | More installation labor and possible emissions issues. |
| Hemi tick repair | Thick-flange shorty or long tube headers | Replaces warped factory manifolds and helps prevent exhaust leaks. | Make sure the tick is exhaust-related, not lifter-related. |
For most 2009–2018 Ram 1500 5.7 HEMI owners, shorty headers are the practical choice if the truck is still mostly stock. If the truck already has a tune, cold air intake, catback exhaust, cam, or other breathing mods, long tube headers become much more attractive.
What Do Headers Do on a 5.7 HEMI?
Headers replace the factory exhaust manifolds. Their job is to move exhaust gases out of each cylinder more efficiently. Instead of forcing exhaust pulses through a heavy cast manifold with tight bends and uneven flow paths, headers use individual primary tubes to help each cylinder breathe better.
On a 5.7 HEMI, better exhaust flow can help with three things:
- Reducing exhaust backpressure
- Improving throttle response and RPM pull
- Replacing warped stock manifolds that often cause exhaust leaks and broken bolts
The result is not just more sound. A properly matched header setup can make the engine feel cleaner, sharper, and stronger through the rev range.
Garage Note: Not every “Hemi tick” is the same. A sharp tick on cold start that fades as the engine warms up is often an exhaust manifold leak. A deeper internal valvetrain tick may point to a lifter or cam issue. Headers can help fix an exhaust leak tick, but they will not repair a failed lifter.
Shorty Headers vs Long Tube Headers for 5.7 HEMI
Choosing the right header style is the most important decision. Shorty headers and long tube headers both improve exhaust flow, but they are built for different goals.
Shorty Headers for 5.7 HEMI: Best for Daily Drivers
Shorty headers are compact and sit closer to the factory exhaust manifold location. They are usually easier to install, easier to live with, and less likely to create major fitment problems. For a Ram 1500 that sees daily driving, commuting, light towing, and weekend use, shorty headers are often the most sensible upgrade.
Shorty headers are a good match if you want:
- A cleaner replacement for the restrictive factory exhaust manifolds
- Better low-to-mid RPM response
- Less installation complexity
- Lower chance of needing a tune
- A practical fix for exhaust manifold bolt leaks
The tradeoff is peak power. Shorty headers can improve flow, but they do not usually make the same top-end horsepower as long tube headers.
Long Tube Headers for 5.7 HEMI: Best for Horsepower Builds
Long tube headers use longer primary tubes that merge farther downstream. This design improves exhaust scavenging, especially in the mid-to-high RPM range. If your goal is maximum horsepower, stronger acceleration, and a louder performance exhaust tone, long tube headers are usually the best headers for a 5.7 HEMI.
Long tube headers are best for:
- Tuned 5.7 HEMI builds
- Street/strip cars and trucks
- Cammed or intake-upgraded engines
- Owners who want the strongest horsepower gain
- Builds where sound and performance matter more than stock-like installation
The tradeoff is installation. Long tubes often require more space, more labor, O2 sensor extensions, mid-pipe or Y-pipe changes, and a tune to get the most out of the setup.
Shorty vs Long Tube Headers: Which One Should You Choose?
Choose shorty headers if your 5.7 HEMI is a daily driver and you want better flow without turning the truck or car into a full project. Choose long tube headers if you want the strongest power gain and are willing to deal with tuning, fitment, and exhaust system changes.
Simple Rule: If you want easy fitment and reliability, go shorty. If you want maximum horsepower and plan to tune the vehicle, go long tube.
How Much Horsepower Do Headers Add to a 5.7 HEMI?
Realistic horsepower gains depend on the header design, tune, exhaust setup, intake mods, and engine condition. Headers are not magic by themselves, but they are one of the best supporting upgrades for a 5.7 HEMI that needs better airflow.
Shorty Header Horsepower Gains
Shorty headers commonly add a modest but noticeable gain. On many mild 5.7 HEMI street builds, a realistic expectation is around 10–15 horsepower depending on the setup. The biggest improvement is usually throttle response, smoother exhaust flow, and better low-to-mid RPM feel.
Long Tube Header Horsepower Gains
Long tube headers usually make the bigger number. With a proper ECU tune and supporting breathing mods, many 5.7 HEMI builds can see around 15–30 horsepower from long tubes. The gain is most noticeable when the engine is pulling in the mid-to-upper RPM range.
For a deeper horsepower breakdown, read this related guide: how much horsepower headers add to a 5.7 HEMI.
Headers vs Stock Exhaust Manifold on a 5.7 HEMI
The factory 5.7 HEMI exhaust manifolds are heavy cast pieces. They work fine for a stock vehicle, but they are not ideal for performance, heat cycling, or long-term sealing. Over time, many factory manifolds warp from repeated heating and cooling. When that happens, the outer bolts, especially the rear bolts, can snap.
Aftermarket headers solve this in two ways. First, they improve exhaust flow. Second, a quality header with a thick CNC-machined flange can seal better against the cylinder head and reduce the chance of another exhaust leak.
Technician's Note: What to Check Before Replacing HEMI Manifolds
- Check whether the tick is coming from the exhaust manifold area or inside the valvetrain.
- Inspect rear manifold bolts carefully; they are common failure points.
- Use penetrating oil before removing old hardware.
- Choose thick flanges to help prevent future warping.
- Replace gaskets and hardware instead of reusing tired factory pieces.
If your main issue is manifold failure, this supporting article may help: headers vs stock exhaust manifolds on a 5.7 HEMI.
Best Header Type by 5.7 HEMI Vehicle
The 5.7 HEMI appears in trucks, sedans, muscle cars, and SUVs. The engine family may be similar, but fitment is not always the same. A Ram 1500 header does not automatically fit a Charger, Challenger, Magnum, or Chrysler 300C.
| Vehicle | Best Choice | Notes |
|---|---|---|
| 2009–2018 Ram 1500 5.7 HEMI | Shorty for daily use; long tube for tuned power builds | Check 2WD/4WD fitment, steering clearance, and mid-pipe needs. |
| Charger / Challenger 5.7 HEMI | Long tube headers | Better match for performance driving, sound, and tuned street builds. |
| Chrysler 300C / Dodge Magnum 5.7 HEMI | Long tube headers | Confirm year range, engine size, and RWD application before ordering. |
Installation Considerations for 5.7 HEMI Headers
Header installation difficulty depends heavily on the vehicle and header style. Shorty headers can be a manageable weekend project for an experienced DIY owner. Long tube headers are more involved and usually require more planning.
Shorty Header Installation
Shorty headers are usually closer to the stock manifold layout. That means they often work with the factory catalytic converter location and factory O2 sensor wiring. They are still not effortless, because rusty manifold bolts can be stubborn, but the overall installation is usually more straightforward than long tubes.
Long Tube Header Installation
Long tube headers take up more room and change where the exhaust collectors land. On many 5.7 HEMI vehicles, long tube installation may require:
- O2 sensor extensions
- Steering shaft clearance checks
- Mid-pipe or Y-pipe modification
- Additional exhaust fabrication
- ECU tuning
- More time on a lift
If you do not have a lift, welder, scan tool, or tuning plan, long tube headers are usually better left to a professional exhaust shop.
Do 5.7 HEMI Long Tube Headers Need a Tune?
Shorty headers often do not require a tune because they keep the exhaust system closer to the factory layout. Long tube headers are different. They can change exhaust scavenging, O2 sensor placement, catalytic converter location, and air-fuel behavior.
For long tube headers, a tune is strongly recommended. Without tuning, you may leave horsepower on the table, trigger a check engine light, or create drivability issues. A tune also helps the engine take full advantage of the improved exhaust flow.
For more detail, see this supporting guide: 5.7 HEMI long tube headers and tuning.
Emissions Warning: Long tube headers may relocate, modify, or remove factory catalytic converter positions depending on the setup. Always check local emissions and inspection rules before installing them on a street-driven vehicle.
Cost and Value: Are 5.7 HEMI Headers Worth It?
Headers are worth it when they match your goals. If you only want a mild daily driver that sounds better and fixes a leaking manifold, shorty headers offer a strong value. If you want the biggest horsepower improvement and already plan to tune the vehicle, long tube headers are worth the extra cost and labor.
Shorty Header Cost
Shorty headers are usually the more budget-friendly route. They cost less, install more easily, and usually require fewer supporting parts. For a daily-driven 5.7 HEMI Ram, shorty headers are often the best balance of cost, reliability, and practical improvement.
Long Tube Header Cost
Long tube headers cost more because the parts are larger and the installation is more involved. You may also need a tune, O2 extensions, gaskets, exhaust work, or shop labor. The upside is better airflow and stronger horsepower potential.
Recommended Headers for 5.7 HEMI Engines
When choosing headers for your 5.7 HEMI, match the header design to your vehicle, driving style, and modification level. Below are two Flashark options for popular HEMI applications.
1. Flashark Long and Short Tube Headers for Dodge Ram 1500 5.7L HEMI V8 2009–2018
If you drive a 2009–2018 Dodge Ram 1500 5.7L V8, the Flashark long tube headers 5.7 HEMI and shorty header options are built for owners who want better flow, better sound, and a cleaner replacement for restrictive factory manifolds.
The long tube version uses 1.75-inch primary tubes and a 3-inch collector to support stronger mid-to-high RPM flow. It is the better choice for horsepower-focused builds, tuned trucks, and owners who want a more aggressive exhaust setup.
The shorty version uses compact 1-5/8-inch primaries and 2.5-inch collectors. It is a better match for daily driving, easier installation, low-end response, and owners who want to keep the truck closer to a factory-style exhaust layout.
- Designed for 2009–2018 Ram 1500 5.7L HEMI applications
- Available in shorty and long tube configurations
- 201 stainless steel construction
- Thick CNC-machined flanges for better sealing
- Good option for replacing warped factory manifolds
Fitment reminder: Always confirm year, drivetrain, and product notes before ordering. Header fitment can differ between 2WD and 4WD trucks.
Check Flashark 5.7 HEMI Ram 1500 headers here.
2. Flashark Exhaust Header for Chrysler 300C / Dodge Challenger / Charger / Magnum 5.7L HEMI V8 2005–2011
For 2005–2011 HEMI-powered sedans and muscle cars, Flashark offers a dedicated 2005–2011 5.7 HEMI headers solution for Chrysler 300C, Dodge Challenger, Dodge Charger, and Dodge Magnum applications.
These headers are aimed at owners who want stronger exhaust flow, a more aggressive tone, improved throttle response, and a performance-focused replacement for restrictive factory manifolds.
- Fits selected 2005–2011 Chrysler 300C, Dodge Challenger, Charger, and Magnum 5.7L HEMI applications
- RWD performance-oriented design
- Polished stainless finish
- CNC-machined flanges for improved sealing
- Good match for street performance and tuned builds
View 2005–2011 Charger Challenger 300C HEMI long tube headers.
What Header Tube Size Is Best for a 5.7 HEMI?
For most 5.7 HEMI applications, the common sweet spot is 1-5/8-inch primaries for shorty headers and 1-3/4-inch primaries for long tube headers. Bigger is not always better. A tube that is too large for a mild engine can slow exhaust velocity and hurt response.
For a mostly stock or mildly modified daily driver, stay conservative. For a tuned build with intake, cam, or higher RPM use, a 1-3/4-inch long tube setup with a properly matched collector is usually a stronger choice.
Final Verdict: What Headers Are Best for a 5.7 HEMI?
The best headers for a 5.7 HEMI depend on your build goal:
- Best for daily driving: shorty headers
- Best for towing and street use: shorty headers or mild long tubes, depending on tune and fitment
- Best for maximum horsepower: long tube headers
- Best for fixing exhaust manifold tick: thick-flange aftermarket headers with quality gaskets and hardware
- Best for modified builds: long tube headers with a proper ECU tune
If you want the easiest upgrade, choose shorty headers. If you want the strongest performance gain and are ready for tuning and installation work, choose long tube headers. Either way, confirm your exact year, model, drivetrain, and emissions requirements before buying.
Frequently Asked Questions About 5.7 HEMI Headers
Do aftermarket headers permanently fix the 5.7 HEMI tick?
Aftermarket headers can fix the common exhaust leak tick caused by warped factory manifolds and broken manifold bolts. They will not fix an internal lifter or camshaft tick. If the tick is exhaust-related, thick-flange headers with good gaskets and hardware are a strong long-term repair.
What are the best headers for a 5.7 HEMI Ram 1500?
For most 5.7 HEMI Ram 1500 daily drivers, shorty headers are the best choice because they are easier to install and keep the truck more street-friendly. For tuned trucks or horsepower-focused builds, long tube headers are the better performance choice.
Are shorty headers or long tube headers better for a 5.7 HEMI?
Shorty headers are better for daily driving, towing, easier installation, and mild upgrades. Long tube headers are better for maximum horsepower, tuned builds, stronger mid-to-high RPM power, and a more aggressive exhaust sound.
Do I need to tune my 5.7 HEMI after installing shorty headers?
In most cases, shorty headers do not require a tune because they stay close to the factory exhaust layout. A tune can still help optimize performance, but it is usually not mandatory for a mild shorty header install.
Do long tube headers require an ECU tune?
Yes, a tune is strongly recommended for long tube headers. Long tubes change exhaust scavenging, O2 sensor behavior, and sometimes catalytic converter placement. A tune helps prevent drivability issues, check engine lights, and lost horsepower.
Will installing headers make my HEMI louder?
Yes. Shorty headers usually add a deeper tone without making the vehicle extreme. Long tube headers are noticeably louder and more aggressive, especially under throttle.
How many horsepower do long tube headers add to a 5.7 HEMI?
With a proper tune and supporting mods, long tube headers can commonly add around 15–30 horsepower on a 5.7 HEMI. Results vary depending on the vehicle, tune, exhaust system, intake, camshaft, and engine condition.
Can I install headers on my Ram 1500 myself?
Shorty headers are possible for an experienced DIY owner with the right tools and patience. Long tube headers are harder and may require O2 extensions, clearance checks, mid-pipe work, and a tune. If you do not have a lift or exhaust fabrication experience, professional installation is recommended.
Will long tube headers pass emissions or smog checks?
Long tube headers may not pass emissions or smog checks if they alter catalytic converter location or remove required emissions equipment. Check your local laws before installing long tube headers on a street vehicle.
Do I need O2 sensor extensions for shorty headers?
Usually no. Shorty headers generally keep the O2 sensors close to the factory location. Long tube headers often need O2 sensor extensions because the sensor bungs are farther downstream.
Do headers replace the exhaust manifold on a 5.7 HEMI?
Yes. Headers replace the factory exhaust manifolds. This is why they are commonly used as both a performance upgrade and a repair solution for warped factory manifolds or broken manifold bolts.
What is the best header tube size for a 5.7 HEMI?
For shorty headers, 1-5/8-inch primaries are common and work well for daily driving. For long tube headers, 1-3/4-inch primaries with a properly matched collector are a strong choice for many street performance 5.7 HEMI builds.
Do 5.7 HEMI long tube headers need a mid-pipe or Y-pipe?
Many long tube header installs require a matching mid-pipe, Y-pipe, or exhaust modification because the collector location changes. Always check the product notes before buying.
Are 201 stainless steel headers good for a HEMI?
Yes. 201 stainless steel is a cost-effective material for performance headers. It handles exhaust heat and corrosion better than mild steel and is commonly used for street and performance exhaust upgrades.
Will headers void my Dodge or Chrysler factory warranty?
Headers may affect warranty coverage, especially long tube headers with a tune or emissions changes. A dealer may deny a related claim if they determine the modification caused the failure. Check your warranty terms before modifying a newer vehicle.
Steven Chen
Automotive Performance Specialist | Engine & Exhaust Systems
Steven focuses on practical engine performance, exhaust fitment, and real-world upgrade paths for classic and modern enthusiast vehicles. He reviews small-block Ford, LS, truck, and street/strip applications with one goal in mind: helping builders choose parts that actually work together. His philosophy: "Good power starts with the right combination, not the biggest part."
