Chrysler 300 Engine Performance
Built for your Chrysler 300, this Engine Performance collection offers a range of parts designed to enhance power, throttle response, and overall drivability. Whether you’re looking to improve airflow, fuel delivery, or engine management, our selection covers headers, intakes, exhaust components, tuners, and more. Each product is chosen to match your vehicle’s platform for reliable, performance-focused upgrades.
Optimize your Chrysler 300’s engine with components that improve sound, efficiency, and power delivery. From cold air intakes to high-flow exhaust headers and advanced programmers, these parts help you unlock your engine’s true potential while maintaining daily drivability.
- High-quality intakes and throttle bodies
- Performance headers and exhaust systems
- Fuel system upgrades and tuners
- Engine management and programmers
Shop engine performance upgrades for your Chrysler 300 at FastHemis.
MSD Blaster HVC Ignition Coils (6-Pack): Chrysler / Dodge 3.5L V6 2005 - 2010
MSD Ignition
Regular price
$359.95
$319.95
Sale
- Unit price
- /per
2 colors
American Car Craft Perforated Plenum Cover: Chrysler / Dodge / Jeep (6.4L 392 / SRT / SRT8) 2011 - 2025
American Car Craft
Regular price
$311.70
$280.53
Sale
- Unit price
- /per
Gates Racing Micro-V Serpentine Belt: 300 / Challenger / Charger / Magnum 5.7L Hemi 2005 - 2011
Gates
$36.76
- Unit price
- /per
CFR Performance Polished Coil Covers Kit: Fits All 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat
CFR Performance
$91.47
- Unit price
- /per
CFR Performance Hellcat Conversion Valve Covers: Fits All 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat
CFR Performance
$434.31
- Unit price
- /per
CFR Performance Hellcat Supercharger Pulley Hub Kit: Fits All 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat
CFR Performance
$139.95
- Unit price
- /per
Edelbrock Intake Manifold Bolt Kit: Fits Chrysler / Dodge Gen III HEMI 5.7L / 6.1L (03-15)
Edelbrock
$25.95
- Unit price
- /per
DeatschWerks DW400 (x2) Dual Fuel Pumps w/ Return Line Kit: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2019
Deatschwerks
$1,749.00
- Unit price
- /per
DeatschWerks Performance Fuel Filter Module: Fits Most Chrysler/Dodge (05-21)
Deatschwerks
$199.00
- Unit price
- /per
Brian Tooley Racing Stage 3 Camshaft: Chrysler / Dodge / Jeep / Ram (6.4L 392 / SRT8 / SRT) 2011 - 2026
Brian Tooley Racing
Regular price
$544.49
$449.99
Sale
- Unit price
- /per
Borla Exhaust Tips (Black): Chrysler 300 / Dodge Charger 5.7L Hemi, 6.2L Hellcat, 6.4L 392 2015 - 2024
Borla
Regular price
$318.99
$284.99
Sale
- Unit price
- /per
MBRP Cat Back Exhaust System (Aluminized): Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2016
MBRP
Regular price
$1,031.46
$834.99
Sale
- Unit price
- /per
aFe SCORCHER High-Performance Ignition Coil (6 Pack): Chrysler / Dodge / Jeep / Ram 3.6L V6 2011 - 2023
aFe
$252.00
- Unit price
- /per
American Racing Headers: Chrysler 300 / Dodge Charger 6.4L 392 2015 - 2024
American Racing Headers
Regular price from $1,927.74 Sale
- Unit price
- /per
aFe Carbon Fiber Cold Air Intake System (w/Pro DRY S Filter): 300 / Challenger / Charger 6.4L 392 2011 - 2024
aFe
$820.00
- Unit price
- /per
Stainless Works Long Tube Headers & Mid Pipes (2" Primaries): 300 / Challenger / Charger / Magnum 5.7L / 6.1L / 6.2L / 6.4L 2005 - 2024
Stainless Works
Regular price
$2,695.00
$2,560.25
Sale
- Unit price
- /per
Brian Tooley Racing PDS Master Camshaft Kit (Roots Supercharger): Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023
Brian Tooley Racing
Regular price
$2,721.83
$489.99
Sale
- Unit price
- /per
Flowmaster Scavenger Series Elite Shorty Headers: Chrysler 300 / Dodge Challenger / Charger 5.7L Hemi 2009 - 2024
Flowmaster
Regular price
$1,068.95
$949.95
Sale
- Unit price
- /per
American Car Craft "392" Polished Fuel Rail Covers (ILLUMINATED): 300 / Challenger / Charger 6.4L 392 2011 - 2024
American Car Craft
Regular price
$483.70
$435.33
Sale
- Unit price
- /per
ARP Main Stud Kit: Chrysler / Dodge / Jeep / Ram 5.7L / 6.1L / 6.2L / 6.4L 2004 - 2025
ARP
$199.36
- Unit price
- /per
Cometic MLS Head Gaskets (4.100" Bore): Chrysler / Dodge / Jeep 5.7L Hemi 2003 - 2026
Cometic Gasket
Regular price from $96.54 Sale
- Unit price
- /per
NGK 1-Step Colder Iridium Spark Plug Set: Chrysler 300C / Dodge Charger / Jeep Grand Cherokee 2005-2011 6.1L SRT8 (Set of 4)
NGK
Regular price
$90.60
$45.30
Sale
- Unit price
- /per
Borla ATAK Exhaust System: Chrysler 300 / Dodge Charger 5.7L Hemi 2015 - 2023
Borla
Regular price
$2,279.99
$2,034.99
Sale
- Unit price
- /per
Gates Racing Micro-V Serpentine Belt: Jeep Grand Cherokee 6.4L SRT 2017 - 2021
Gates
$40.30
- Unit price
- /per
Nitrous Express Hemi Plate Nitrous Kit: Chrysler / Dodge / Jeep 5.7L Hemi, 6.1L SRT8 & 6.4L 392 2005 - 2023
Nitrous Express
$1,101.47
- Unit price
- /per
BBK Performance Shorty Headers: 300C / Challenger / Charger / Magnum 6.1L SRT8 2005 - 2010
BBK
Regular price from $499.99 Sale
- Unit price
- /per
American Racing Headers: Chrysler 300 / Dodge Charger 5.7L Hemi 2009 - 2024 (2WD)
American Racing Headers
Regular price from $1,927.74 Sale
- Unit price
- /per
Kooks 1-7/8" x 3" Longtube Headers & OEM Catted Mid Pipes: Fits Most Chrysler/Dodge 6.4L/6.1L (05-23)
Kooks Headers
Regular price from $2,780.03 Sale
- Unit price
- /per
MagnaFlow High Flow Catalytic Converter: 300C / Challenger / Charger / Magnum / 5.7L Hemi 2005 - 2023 (RWD ONLY)
Magnaflow
$1,316.00
- Unit price
- /per
BBK Hemi Oil Separator / Catch Can: Chrysler / Dodge / Jeep (6.4L 392 / SRT8 / SRT) 2011 - 2026
BBK
Regular price
$199.99
$169.99
Sale
- Unit price
- /per
American Car Craft Mopar Cold Air Intake Cover (Clear / Polished): 300 / Challenger / Charger 5.7L Hemi & 6.4L 392 2011 - 2024
American Car Craft
Regular price
$134.32
$120.89
Sale
- Unit price
- /per
Borla S-Type Exhaust System w/5" Rolled Edge Tips: Charger / Magnum 5.7L Hemi 2005 - 2010
Borla
Regular price
$1,789.99
$1,597.99
Sale
- Unit price
- /per
aFe Scorcher GT Module: 300 / Challenger / Charger / 1500 3.6L V6 2011 - 2026
aFe
$387.00
- Unit price
- /per
American Car Craft Perforated Plenum Cover: Chrysler 300 / Dodge Charger 5.7L Hemi 2011 - 2024
American Car Craft
Regular price
$177.32
$159.59
Sale
- Unit price
- /per
American Car Craft Polished Fuel Rail Coil Pack Covers: Chrysler 300 / Dodge Charger 5.7L Hemi 2009 - 2024
American Car Craft
Regular price
$343.95
$309.55
Sale
- Unit price
- /per
CFR Performance Hemi Gen 3 Straight Water Neck Thermostat Housing (Black): Fits Most Hemi Models
CFR Performance
$31.98
- Unit price
- /per
CFR Performance Hellcat Supercharger Adapter Kit: Fits 5.7L Hemi (05-08) & 6.1L SRT8 (06-10)
CFR Performance
$700.70
- Unit price
- /per
DSS Racing Forged +9cc Dome Top Piston Set 3.917" Bore 5.7L Small Block Mopar Gen III Hemi: Fits most Hemi Models
DSS Racing
Regular price from $799.95 Sale
- Unit price
- /per
PRW Rocker Arm Shaft Support Kit: Fits Chrysler / Dodge / Jeep / Ram 5.7L-6.4L Hemi w/ Hardware
PRW
Regular price
$144.10
$120.08
Sale
- Unit price
- /per
You’re viewing 121-160 of 2033 products
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.