HEMI EXPERTS OF 20 YEARS

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Chrysler 300 Engine Performance Parts

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1499 Results

BBK 1-5/8" Shorty Headers Titanium Ceramic (FRONT): Dodge Challenger / Charger / 300 2006-2010 3.5L
BBK 1-5/8" Shorty Headers Titanium Ceramic (FRONT): Dodge Challenger / Charger / 300 2006-2010 3.5L
Joe Approved
usa

BBK 1-5/8" Shorty Headers Titanium Ceramic: Fits Most Chrysler/Dodge 3.5L/2.7L (05-10)

BBK

Regular price $499.99 $449.99 Sale

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Superchips F5 Flashpaq Tuner: Fits Most Hemi Models

Superchips F5 Flashpaq Tuner: Fits Dodge / Ram / Chrysler (98-14)

Superchips

Regular price $518.95 $448.95 Sale

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Superchips Ignition Coil Packs 3.6L V6 (6 Pack): Fits Most Hemi Models

Superchips Ignition Coil Packs 3.6L V6 (6 Pack): Ram 1500 / Chrysler 300 / Dodge Challenger (11-19)

Superchips

Regular price $258.95 $214.95 Sale

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Hooker BlackHeart Gen III Hemi Swap SS Headers: Chrysler 300 / Dodge Ram 1500 (03-15)
Hooker BlackHeart Gen III Hemi Swap SS Headers: Chrysler 300 / Dodge Ram 1500 (03-15)

Hooker BlackHeart Gen III Hemi Swap SS Headers: Chrysler 300 / Dodge Ram 1500 (03-15)

Hooker BlackHeart

Regular price $922.95 $763.95 Sale

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Holley EFI Gen III Hemi Hi-Ram EFI Manifold: Fits Most Hemi Models

Holley EFI Gen III Hemi Hi-Ram EFI Manifold (Black): Fits Chrysler / Dodge / Jeep / Ram (05-26)

Holley EFI

Regular price $1,631.95 $1,449.95 Sale

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Holley Lower Structure Support w/ Hardware: Gen III Hemi Engines (03+)
Holley Lower Structure Support w/ Hardware: Gen III Hemi Engines (03+)

Holley Lower Structure Support w/ Hardware: Gen III Hemi Engines (03+)

Holley

Regular price $114.95 $105.95 Sale

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Holley Replacement Windage Tray for Gen III Hemi Oil Pans: Chrysler 300 (05-15) / Dodge Ram 1500 (03-10)
Holley Low-Pressure Power Steering Kit: Fits Dodge Ram / Chrysler 300 (09-22) Gen III Hemi

Holley Low-Pressure Power Steering Kit: Fits Dodge Ram / Chrysler 300 (09-22) Gen III Hemi

Holley

Regular price $547.95 $499.95 Sale

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Holley Billet Aluminum Power Steering Pump Pulley: Fits most Gen III Hemi 5.7 / 6.4L

Holley Billet Aluminum Power Steering Pump Pulley: Fits most Gen III Hemi 5.7 / 6.4L

Holley

Regular price $142.95 $131.95 Sale

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Diablo Sport Platinum Trinity 2 EX and PCM Swap Kit: Chrysler 300 / Dodge Challenger / Charger 15-17
Diablo Sport Platinum Trinity 2 EX and PCM Swap Kit: Chrysler 300 / Dodge Challenger / Charger 15-17

Diablo Sport Platinum Trinity 2 EX & PCM Swap Kit: Chrysler 300 / Dodge Challenger / Charger 3.6L V6 (15-17)

Diablo Sport

Regular price $1,267.95 $1,126.95 Sale

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Mishimoto Ignition Coil Pack: Fits Chrysler/Dodge/Ram/Jeep HEMI 2006-2023 5.7/6.4L
Mishimoto Ignition Coil Pack: Fits Chrysler/Dodge/Ram/Jeep HEMI 2006-2023 5.7/6.4L

Mishimoto Ignition Coil Pack HEMI: Fits Chrysler/Dodge/Jeep/Ram 2006-2024 5.7L/6.4L

Mishimoto

Regular price $44.00 $39.95 Sale

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K&N Oil Filter (F&R): Fits Chrysler / Dodge / Jeep / RAM 2008-24 w/ 5.7-6.4L HEMI
K&N Oil Filter (F&R): Fits Chrysler / Dodge / Jeep / RAM 2008-24 w/ 5.7-6.4L HEMI
COMP Cams Positive Stop PTFE Valve Seals for Dodge 5.7/6.2/6.4L HEMI
COMP Cams Positive Stop PTFE Valve Seals for Dodge 5.7/6.2/6.4L HEMI
usa
COMP Cams Pushrods CRS Hemi 5/16 In&Ex
COMP Cams Pushrods CRS Hemi 5/16 In&Ex
usa

COMP Cams Pushrods CRS Hemi 5/16 In&Ex

COMP Cams

$203.95

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Kooks Chrysler 5.7L (09+)/ 6.1L/ & 6.4L Hemi 02 Sensor Exts
Kooks Chrysler 5.7L (09+)/ 6.1L/ & 6.4L Hemi 02 Sensor Exts
usa

Kooks Chrysler 5.7L (09+)/ 6.1L/ & 6.4L Hemi 02 Sensor Exts

Kooks Headers

Regular price $110.53 $99.48 Sale

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King Chrysler/Dodge Gen 3 Hemi 5.7L/6.1L/6.4L Crankshaft Main Bearing Set (Set of 5)
King Chrysler Dodge Hemi 5.7L/6.1L V8 Performance Rod Bearing Set - Size STDX
Manley Performance Race Flo Intake Valves (Set of 8): Fits most Hemi 6.1L
Manley Performance Race Flo Intake Valves (Set of 8): Fits most Hemi 6.1L
usa

Manley Performance Race Flo Intake Valves (Set of 8): Fits Most Chrysler/Dodge/Jeep 6.1L SRT8 (05-08)

Manley Performance

Regular price $264.61 $198.46 Sale

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usa
Cometic Street Pro Top End Gasket Kit (4.125" Bore): Fits Chrysler / Dodge / Jeep (05-10)
Cometic Street Pro Top End Gasket Kit (4.125" Bore): Fits Chrysler / Dodge / Jeep (05-10)
usa
K&N 57 Series Cold Air Intake: 300, Challenger & Charger 6.4L 392 2011 - 2024
K&N 57 Series Cold Air Intake: 300, Challenger & Charger 6.4L 392 2011 - 2024
American Brother Designs Fuse Box Cover: 300 (05-10), Challenger (08-14), Charger (06-10) & Magnum (05-08)
American Brother Designs Fuse Box Cover: 300 (05-10), Challenger (08-14), Charger (06-10) & Magnum (05-08)
usa

American Brother Designs Fuse Box Cover: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2014

American Brother Designs

Regular price $219.00 $169.00 Sale

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American Brother Designs Washer Fluid Cap Cover: 300, Challenger, Charger & Magnum 2005 - 2014
American Brother Designs Washer Fluid Cap Cover: 300, Challenger, Charger & Magnum 2005 - 2014
usa

American Brother Designs Washer Fluid Cap Cover: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2014

American Brother Designs

Regular price $109.00 $59.00 Sale

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per 

American Brother Designs Radiator Cap Cover: 300, Challenger, Charger & Magnum 2005 - 2014
American Brother Designs Radiator Cap Cover: 300, Challenger, Charger & Magnum 2005 - 2014
usa

American Brother Designs Radiator Cap Cover: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2014

American Brother Designs

Regular price $109.00 $59.00 Sale

Unit price
per 

Brian Tooley Valve Springs Kit: Chrysler, Dodge, Jeep & Ram 5.7L Hemi 2009 - 2025
usa

Brian Tooley Valve Springs Kit: Chrysler, Dodge, Jeep & Ram 5.7L Hemi 2009 - 2025

Brian Tooley Racing

Regular price $299.99 $229.99 Sale

Unit price
per 

Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
usa

Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025

Brian Tooley Racing

Regular price $544.49 $449.99 Sale

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per 

MBRP Cat Back Exhaust System: Chrysler 300 (15-24) / Dodge Charger (15-16) 5.7L Hemi
MBRP Cat Back Exhaust System: Chrysler 300 (15-24) / Dodge Charger (15-16) 5.7L Hemi

MBRP Cat Back Exhaust System: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2016

MBRP
5.0 (1)

Regular price $1,469.99 $1,189.99 Sale

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Fuel Injector Clinic 660cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2025
usa

Fuel Injector Clinic 660cc Fuel Injectors: Chrysler / Dodge / Jeep / Ram 3.6L V6 2011 - 2026

Fuel Injector Clinic

Regular price $668.40 $557.00 Sale

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Fuel Injector Clinic 1000cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2025
usa

Fuel Injector Clinic 1000cc Fuel Injectors: Chrysler / Dodge / Jeep / Ram 3.6L V6 2011 - 2026

Fuel Injector Clinic

Regular price $889.20 $741.00 Sale

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American Racing Headers: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2024
usa

American Racing Headers: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2024 (RWD ONLY)

American Racing Headers

Regular price from $1,927.74 Sale

Unit price
per 

American Racing Headers Shorty Headers: 300 / Challenger / Charger 6.4L 392 & 6.2L Hellcat 2011 - 2024
American Racing Headers Shorty Headers: 300 / Challenger / Charger 6.4L 392 & 6.2L Hellcat 2011 - 2024
usa

American Racing Headers Shorty Headers: 300 / Challenger / Charger 6.2L Hellcat & 6.4L 392 2011 - 2024

American Racing Headers

Regular price $1,316.39 $1,195.72 Sale

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American Car Craft Standard Perforated Plenum Cover: Chrysler 300C / Dodge Challenger / Charger / Magnum SRT8 2006 - 2010
usa

American Car Craft Standard Perforated Plenum Cover: 300C / Challenger / Charger / Magnum 6.1L SRT8 2006 - 2010

American Car Craft
5.0 (1)

Regular price $365.45 $328.90 Sale

Unit price
per 

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

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

Brian Tooley Racing

Regular price $599.99 $489.99 Sale

Unit price
per 

Brian Tooley Racing Stage 3 Camshaft: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
Brian Tooley Racing Stage 3 Camshaft: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
usa

Brian Tooley Racing Stage 3 Camshaft: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023

Brian Tooley Racing

Regular price $544.49 $449.99 Sale

Unit price
per 

Flowmaster American Thunder Exhaust System: 300 / Charger / Magnum 5.7L Hemi 2005 - 2010
Flowmaster American Thunder Exhaust System: 300 / Charger / Magnum 5.7L Hemi 2005 - 2010
usa

Flowmaster American Thunder Exhaust System: 300C / Charger / Magnum 5.7L Hemi 2005 - 2010

Flowmaster

Regular price $1,257.95 $1,117.95 Sale

Unit price
per 

Fuel Injector Clinic 1440cc Fuel Injectors: Chrysler / Dodge / Ram / Jeep Hemi & SRT 2003 - 2025
usa

Fuel Injector Clinic 1440cc Fuel Injectors: Chrysler / Dodge / Jeep / Ram 2004 - 2025

Fuel Injector Clinic

Regular price $1,764.00 $1,470.00 Sale

Unit price
per 

Enhance Your Chrysler 300 with Premium Engine Performance Parts

Unlock the full potential of your Chrysler 300’s engine with carefully selected performance upgrades. This collection focuses on parts that improve power delivery, throttle response, and overall engine efficiency tailored specifically for your vehicle’s platform.

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

Upgrading key engine components can significantly improve how your Chrysler 300 performs on the road. Enhanced airflow, better fuel delivery, and optimized tuning all contribute to smoother throttle response and increased power output. These improvements also help your engine run more efficiently under various driving conditions.

  • Improved horsepower and torque through better air and fuel flow
  • Enhanced throttle response for quicker acceleration
  • Increased engine efficiency and drivability
  • Maintained reliability with quality aftermarket components

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

Selecting the right parts depends on your engine model, driving style, and performance goals. Consider components like high-flow intakes and performance headers if you want to improve airflow, or fuel system upgrades and engine programmers to optimize fuel delivery and tuning. Always match parts to your specific engine platform to ensure proper fitment and performance gains.

What supporting modifications should I consider when upgrading my Chrysler 300’s engine?

To maximize the benefits of your engine upgrades, supporting modifications are essential. Upgrading your fuel system, throttle body, and tuning software can help your engine handle increased airflow and fuel demands. Proper installation and calibration ensure your Chrysler 300 runs smoothly and reliably after modifications. Explore the full range of engine performance parts at FastHemis to find the right upgrades for your build.

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