HEMI EXPERTS OF 20 YEARS

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Chrysler 300 Engine Performance

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2033 Results

Fast Hemis One-Click Stage 1 Kit: 2015-2024 Chrysler 300 3.6L V6 (+48HP)
Fast Hemis One-Click Stage 1 Kit: 2015-2024 Chrysler 300 3.6L V6 (+48HP)
Joe Approved
usa
aFe 90mm Throttle Body Kit: Dodge Challenger / Charger / Chrysler 300 5.7L / 6.1L / 6.4L (05-14)
aFe 90mm Throttle Body Kit: Dodge Challenger / Charger / Chrysler 300 5.7L / 6.1L / 6.4L (05-14)
Joe Approved
usa

aFe POWER 90mm Throttle Body: Chrysler / Dodge / Jeep / Ram (5.7L Hemi, 6.1L SRT8, 6.4L 392 / SRT8) 2003 - 2013

aFe

$497.00

Unit price
per 

5.7L Hemi, 6.1L Hemi, 3.5L V6, 2.7L, 3.6L V6, 6.4L Hemi
Fast Hemis One-Click Stage 1 Kit: 2015-2023 Dodge Charger 5.7L Hemi (+44HP)
Fast Hemis One-Click Stage 1 Kit: 2015-2023 Dodge Charger 5.7L Hemi (+44HP)
Joe Approved
Sold out
usa
MSD Blaster Ignition Coils (8-Pack): 2003 - 2005 5.7L Hemi
Joe Approved

MSD Blaster Ignition Coils (8-Pack): 2003 - 2005 5.7L Hemi

MSD Ignition

Regular price $562.95 $499.95 Sale

Unit price
per 

K&N 63 Series Cold Air Intake: Chrysler 300C / Dodge Challenger / Charger 6.4L SRT & ScatPack 2011 - 2024
K&N 63 Series Cold Air Intake: Chrysler 300C / Dodge Challenger / Charger 6.4L SRT & ScatPack 2011 - 2024

K&N 63 Series Cold Air Intake: 300 / Challenger / Charger 6.4L 392 2011 - 2023

K&N Engineering
5.0 (1)

$367.99

Unit price
per 

BBK Performance Shorty Headers: Chrysler 300C / Dodge Charger / Magnum 5.7L Hemi 2005 - 2008
BBK Performance Shorty Headers: Chrysler 300C / Dodge Charger / Magnum 5.7L Hemi 2005 - 2008
usa

BBK Performance Shorty Headers: 300C / Charger / Magnum 5.7L Hemi 2005 - 2008

BBK
5.0 (1)

Regular price from $469.99 Sale

Unit price
per 

PRW Billet Steel Timing Set: Fits Most Chrysler / Dodge / Jeep / Ram 5.7L-6.4L Hemi Models
PRW Billet Steel Timing Set: Fits Most Chrysler / Dodge / Jeep / Ram 5.7L-6.4L Hemi Models
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usa
American Brother Designs Coolant Reservoir Cover: 300, Challenger, Charger 2015 - 2023
American Brother Designs Coolant Reservoir Cover: 300, Challenger, Charger 2015 - 2023
usa

American Brother Designs Coolant Reservoir Cover: Chrysler 300 / Dodge Challenger / Charger 2015 - 2023

American Brother Designs
5.0 (1)

Regular price $399.00 $349.00 Sale

Unit price
per 

DiabloSport Trinity 2 (T2 EX) Programmer / Monitor: Chrysler / Dodge  / Ram 2005 - 2014
DiabloSport Trinity 2 (T2 EX) Programmer / Monitor: Chrysler / Dodge  / Ram 2005 - 2014

DiabloSport Trinity 2 (T2 EX) Programmer / Monitor: Chrysler / Dodge / Ram 2005 - 2014

Diablo Sport

Regular price $867.95 $770.95 Sale

Unit price
per 

Fuel Injector Clinic 775cc Fuel Injectors: Chrysler / Dodge / Ram / Jeep Hemi & SRT 2003 - 2025
usa

Fuel Injector Clinic 775cc Fuel Injectors: Chrysler / Dodge / Jeep / Ram 2004 - 2025

Fuel Injector Clinic
5.0 (2)

Regular price $864.00 $720.00 Sale

Unit price
per 

Victor Reinz Head Set: Fits Most Chrysler / Dodge / Jeep / Ram Models (2009-2021)
usa
Diablo Sport PredatorX Perf Tuner: Fits Ram / Jeep / Dodge / Chrysler (11-26)
Diablo Sport PredatorX Perf Tuner: Fits Ram / Jeep / Dodge / Chrysler (11-26)

Diablo Sport PredatorX Perf Tuner: Fits Ram / Jeep / Dodge / Chrysler 2015-2017

Diablo Sport

Regular price $506.95 $449.95 Sale

Unit price
per 

Kooks Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets: Chrysler 6.1L & 6.4L Hemi
Kooks Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets: Chrysler 6.1L & 6.4L Hemi
usa

Kooks Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets: Fits Most Chrysler/Dodge/Jeep/Ram (05-23)

Kooks Headers
5.0 (1)

Regular price $48.57 $43.72 Sale

Unit price
per 

Johnson Drop-In Lifters Set (WITH Axle Oiling): Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
Johnson Drop-In Lifters Set (WITH Axle Oiling): Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
usa

Johnson Drop-In Lifters Set (WITH Axle Oiling): Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023

Brian Tooley Racing
5.0 (1)

Regular price $1,118.68 $956.14 Sale

Unit price
per 

Brian Tooley Racing Stage 1 Camshaft: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
Brian Tooley Racing Stage 1 Camshaft: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
usa

Brian Tooley Racing Stage 1 Camshaft: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023

Brian Tooley Racing

Regular price $544.49 $449.99 Sale

Unit price
per 

Brian Tooley Racing Truck Norris Camshaft: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
Brian Tooley Racing Truck Norris Camshaft: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
usa

Brian Tooley Racing Truck Norris Camshaft: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023

Brian Tooley Racing

Regular price $544.49 $449.99 Sale

Unit price
per 

Flowmaster Outlaw Exhaust System: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2023
Flowmaster Outlaw Exhaust System: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2023
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usa

Flowmaster Outlaw Exhaust System: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2023

Flowmaster

Regular price $1,518.95 $1,349.95 Sale

Unit price
per 

American Car Craft 5.7L Hemi Engine Shroud Dress Up Kit: 300C / Charger / Magnum 2005 - 2010
American Car Craft 5.7L Hemi Engine Shroud Dress Up Kit: 300C / Charger / Magnum 2005 - 2010
usa

American Car Craft 5.7L Hemi Engine Shroud Dress Up Kit: 300C / Charger / Magnum 5.7L Hemi 2005 - 2010

American Car Craft

Regular price $118.20 $106.38 Sale

Unit price
per 

AFE Air Filter: Chrysler 300 / Challenger / Charger 2011 - 2024 (All Models)
AFE Air Filter: Chrysler 300 / Challenger / Charger 2011 - 2024 (All Models)
usa
Pedal Commander Bluetooth Throttle Response Controller: 300 / Challenger / Charger / Magnum 2007 - 2024 (All Models)
Pedal Commander Bluetooth Throttle Response Controller: 300 / Challenger / Charger / Magnum 2007 - 2024 (All Models)
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Pedal Commander Bluetooth Throttle Response Controller: Chrysler / Dodge / Jeep / Ram 2005 - 2026

Pedal Commander

Regular price $349.99 $299.99 Sale

Unit price
per 

Fuel Injector Clinic 445cc Fuel Injectors: Chrysler / Dodge / Ram / Jeep Hemi & SRT 2003 - 2025
usa

Fuel Injector Clinic 445cc Fuel Injectors: Chrysler / Dodge / Jeep / Ram 2004 - 2025

Fuel Injector Clinic

Regular price $750.00 $625.00 Sale

Unit price
per 

K&N 63 Series Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger 3.6L V6 2011 - 2024
K&N 63 Series Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger 3.6L V6 2011 - 2024

K&N 63 Series Cold Air Intake: 300 / Challenger / Charger 3.6L V6 2011 - 2024

K&N Engineering
5.0 (1)

$367.99

Unit price
per 

American Car Craft "392" Polished Fuel Rail Covers (CARBON FIBER): 300 / Challenger / Charger 6.4L 392 2011 - 2024
American Car Craft "392" Polished Fuel Rail Covers (CARBON FIBER): 300 / Challenger / Charger 6.4L 392 2011 - 2024
usa

Enhance Your Chrysler 300 with Premium Engine Performance Parts

Unlock your Chrysler 300’s full potential with targeted engine performance upgrades designed to improve power, throttle response, and drivability. This collection features carefully selected components that optimize airflow, fuel delivery, and engine management for a seamless balance of performance and daily usability.

What are the benefits of upgrading engine performance parts on a Chrysler 300?

Upgrading key engine components can significantly enhance your Chrysler 300’s responsiveness and efficiency. Improved intakes and throttle bodies increase airflow, while performance headers and exhaust systems reduce backpressure, resulting in better power delivery and a more aggressive sound. Additionally, tuners and programmers allow you to fine-tune engine parameters for optimized performance.

  • Enhanced throttle response and acceleration
  • Improved engine sound and exhaust tone
  • Better fuel efficiency through optimized airflow
  • Customizable engine management for specific driving needs

How do I choose the right engine performance parts for my Chrysler 300?

Selecting the right parts starts with knowing your engine platform—whether it’s the 5.7L Hemi, 3.6L Pentastar V6, or another variant. Consider your performance goals, such as daily driving improvements or more aggressive power gains. High-quality cold air intakes and throttle bodies are great starting points, while headers and exhaust upgrades should be matched to your engine size and emission requirements. Tuners and programmers must be compatible with your vehicle’s ECU for proper calibration.

What to expect after installing Chrysler 300 engine performance upgrades

After installation, you’ll notice a more responsive throttle and a deeper, more refined exhaust note. Fuel system upgrades and tuners can unlock additional power by optimizing air-fuel ratios and ignition timing. These improvements contribute to a more engaging driving experience without sacrificing daily drivability. Explore our Chrysler 300 engine performance collection at FastHemis to find parts tailored to your specific model and upgrade goals.

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