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5.7L 6.4L Hemi Performance Parts
Rev up Dodge Chrysler/Charger/Challenger/Chrysler 300, and RAM 1500, 2500, 3500 with 5.7, 6.4 Hemi performance parts and engine parts
Explore EGR Performance's premium collection of 5.7 Hemi engine performance parts and Hemi motor parts for 5.7L and 6.4L Dodge Charger Challenger Chrysler 300 and RAM 1500, 2500, 3500 models.
From the 5.7 and 6.4 Hemi oil catch can to the 5.7 Hemi intake manifold and Hemi valve spring compressor, our upgrades deliver unmatched power, efficiency, and reliability. Elevate your ride with tested, high-quality solutions today.
- Oil Catch Can for 5.7L 6.4L HEMI 2011-2021 Dodge Charger Challenger Chrysler 300 $49.99 /5.0In stock
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EGR Performance - Best EGR DPF Delete Shop for Powerstroke/Duramax/Cummins
5.7L and 6.4L Hemi Engines: Key Differences and Performance Potential
The 5.7L Hemi, a staple in models like the Ram 1500 and Charger, delivers around 375-395 HP stock, excelling in daily driving and towing.
The 6.4L Hemi ups the ante with 410-485 HP, ideal for high-torque applications in Challengers or Wranglers.
Key differences? The 6.4L boasts a larger displacement for superior low-end grunt, while both share hemispherical combustion for efficient power.
Unlock their full potential with our 5.7L and 6.4L Hemi engine performance upgrades – shop now with free shipping!
Top Performance Upgrades for 5.7L and 6.4L Hemi Engines
Boost reliability and efficiency with essentials like the 5.7 and 6.4L Hemi oil catch can.
These prevent oil vapor from contaminating your intake, reducing carbon buildup for cleaner combustion and extended engine life.
Owners report 3-5% better fuel economy – perfect for your oil catch can Dodge Charger/Challenger/Chrysler 300.
Priced from $49.99, our best oil catch can for 5.7 and 6.4 Hemi is rigorously tested for durability, backed by our 1-year warranty.
Intake and Exhaust Modifications for Increased Power
Elevate airflow with a 5.7 Hemi intake manifold. Our 5.7 Hemi intake manifold upgrade optimizes runner length for even distribution, adding 10-20 HP.
Compatible with 2003, 2005 Dodge Ram 1500, 2006 Chrysler 300, and more. Pair with exhaust mods like long tube headers for reduced backpressure and aggressive sound.
Starting at $257.58, these deliver real gains without breaking the bank.
Essential Engine Internals and Component Upgrades
For precise maintenance, grab our 5.7 or 6.4 Hemi valve spring compressor. These tools simplify swaps in Dodge Hemi valve spring compressor setups, ensuring safety and efficiency during upgrades.
Works seamlessly with the Ram 1500 valve spring compressor. Our pros with 10+ years in mods recommend it for internals, preventing common pitfalls.
Tuning and Calibration: Unlocking Maximum Horsepower
Fine-tune with calibration tools to maximize HP – our kits support up to 500+ HP safely.
EGR Performance Quality Assurance and Compatibility for Hemi Parts
Trust our industry-certified parts, backed by customer success stories and expert support. High-value pricing ensures long-term savings on maintenance.
- Oil Catch Can for 5.7L 6.4L HEMI 2011-2021 Dodge Charger Challenger Chrysler 300
- Exhaust Manifold Header for 2006-2017 Dodge RAM 1500 5.7L V8 HEMI Engines
- Exhaust Manifold Headers for 2008-2010 Dodge Challenger 5.7L
- POW352003 Valve Spring Compressor Tool for Dodge Ram 2500 3500 5.7L 6.1L 6.2L 6.4L HEMI Cummins
Upgrade today – superior quality, unbeatable value!
Frequently Asked Questions
Q: Are a Hemi and a V8 the same?
A: No, a V8 engine has eight cylinders arranged in a "V" shape, whereas a "Hemi" refers to the hemispherical shape of the combustion chamber. While a Hemi engine is typically a V8, not every V8 engine features a Hemi design, as V8s can have various combustion chamber configurations.
Q: Will 6.4 Hemi heads fit 5.7 Hemi?
A: The 6.4 Hemi heads can fit on a 5.7 Hemi with modifications, but it's important to consult professionals or experienced mechanics before making the swap.
Adjustments such as porting, new gaskets, and sometimes reprogramming may be necessary for optimal performance.
Q: How much boost can a stock 5.7 Hemi handle?
A: A stock 5.7 Hemi can safely handle about 5 to 7 PSI of boost. Going beyond this range without supporting modifications, such as stronger internals or upgraded fuel systems, could risk damaging the engine.
Q: What are common mistakes when upgrading Hemi performance parts?
A: Common mistakes when upgrading Hemi performance parts include skipping the necessary tuning after installation and improper installation of components.
Failing to properly tune the engine can lead to poor performance or even damage, while improper installation can cause malfunction or engine failure.
Q: What tuning options are available for 5.7L and 6.4L Hemi engines?
A: For both 5.7L and 6.4L Hemi engines, custom tuning programmers like AFE, DiabloSport, FAST, Livernois Motorsports, and ProCharger are available that can unlock up to 50 extra horsepower.
These tuners adjust the ECU for better fuel mapping, timing, and other performance parameters, which can significantly improve the engine's output.
Let customers speak for us
from 284 reviews
So far so good with my AFM delete on my 2017 Silverado
5.3 with the factory sport exhaust. I haven’t driven far yet but I can already feel the difference at low speeds being my V8 mode is always on now. The light goes off after shutting my truck off so no battery drain. Before my truck had like a flutter sound at low rpm at speeds around 40mph I guess that’s when my V4 mode was kicking in. But instantly that’s gone now also just slightly pressing the gas pedal now the engine comes alive quicker than before. I’m very satisfied so far and for the 40s $ price range. I first looked at one for around 300 bucks. 5 stars I’m impressed thanks

Ordering process with short, sweet, and to the point; exactly how I like it. The product arrived when it was supposed to. I would definitely order from this company again.

Great overall

it was easy to install and great delivery, got it within 4 days of ordering
I just received the fuel management delete module and let me tell you how happy I am with this thing… all it was claimed to be… very fast shipping…AAAA+=++!!

I know now that my Chevy 5.3 will not fail after 90k miles as the stupid 4/8 change system has been eliminated. Super easy plug and play on my Silverado.

Product came i plugged it up and it works the way it states i recommend everyone with a5.3 and 6.2 get this ASAP

Oil Catch Can for 5.7L 6.4L HEMI 2011-2021 Dodge Charger Challenger Chrysler 300

Keeps my truck in v8, Great!

EGR Delete Plug Kit for 2010-2024 Cummins ISX 15 CM2250 CM2350 Plug Kit

Nice!

Stops the motor from kicking down to 6 or 4 cylinders which is supposed to add years to the motor. Thanks

Even before I purchased this, I was experiencing minor hesitation issues without the Check Engine Light. Also since I purchased this truck 4 yrs back, as I type this out, I had to replace the EGR within 3 months. Other vehicles owned with EGR have not experienced this level of issue when the code was checked on the CEL. Now I have been living with the EGR issue in recent months this time, until I determined what steps I wanted to take to permanently resolve this. After weeks of searching, and no real difference between everyone I looked at on the web, and it kinda was a no brainer, spend the money on a new EGR valve, or spend the same amount and eliminate, in essence bypass the valve emission system all together, especially since this truck at 35 years is not required emissions check in this state at 25 years.
My apologies for taking this much time to respond. The block off plate in this kit for my truck is not necessary. The plug on the sensor was removed, the slave was set, the wiring harness secured to a location out of the way of any issue, CEL cleared. After 3 days with some minor hesitation issues still existing, it was determined the vacuum line originally left alone might need to be plugged. To conclude since the vacuum line was plugged there were no signs of hesitation from standing start or any driving conditions requiring further increased pressure on the gas.
Thank you I am pleased with the response, the resolution of the EGR issue, full stop...

I bought the kit with the up-pipe to delete the EGR cooler feed inlet from the exhaust instead of the small disk that blocks it off. My mistake but, don’t get pinched like I did.

I run a small business, and it ain't always easy. Sometimes the best you can do is correct mistakes when they happen. I had a problem with the two AFM disablers I purchased (purchased together).
I contacted EGR and they acknowledged they did have an issue with some of them. They immediately sent me two replacements and the replacements are working fine.
In my opinion, that's how it should be. Thanks.