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.
Liqui Moly Special Tec LL Motor Oil 5W-30: Fits Most Chrysler / Dodge / Jeep Models (1L Case of 6)
LIQUI MOLY
$125.94
- Unit price
- /per
Liqui Moly Special Tec LL Motor Oil 5W-30: Fits Most Chrysler / Dodge / Jeep Models (5L Case of 4)
LIQUI MOLY
$379.96
- Unit price
- /per
Liqui Moly Special Tec AA Motor Oil 5W-20: Fits Most Chrysler/Dodge/Jeep/Ram (20-24) (1L Case of 6)
LIQUI MOLY
$83.94
- Unit price
- /per
Liqui Moly Special Tec AA Motor Oil 5W-20: Fits Most Chrysler/Dodge/Jeep/Ram (20-24) (5L Case of 4)
LIQUI MOLY
$259.96
- Unit price
- /per
Liqui Moly High Tech Motor Oil 5W-40: Fits Most Jeep/Ram (20-23) (1L Case of 6)
LIQUI MOLY
$131.94
- Unit price
- /per
Magnaflow Universal Catalytic Converter: Dodge Dakota 97-98, Jeep Wrangler 97-98 4.0L/2.5L
Magnaflow
$782.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (DRIVER SIDE): Chrysler 300 07 3.5L V6, Dodge Charger/Magnum 07 5.7L/3.5L
Magnaflow
$1,640.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (PASSENGER SIDE): Chrysler 300 07 3.5L V6, Dodge Charger/Magnum 07 5.7L/3.5L
Magnaflow
$1,646.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (PASS): Chrysler 300 / Dodge Magnum 05-06 3.5L V6
Magnaflow
$2,091.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Passenger Side: Fits Most Chrysler/Dodge 5.7L/3.5L/2.7L (06-07)
Magnaflow
$1,138.00
- Unit price
- /per
MagnaFlow California Grade Universal Catalytic Converter: Fits Most Chrysler/Dodge 5.7L/3.5L (07-18)
Magnaflow
$1,337.00
- Unit price
- /per
Magnaflow Direct-Fit Replacement Exhaust System: Fits Most Chrysler/Dodge 5.7L/3.5L/2.7L (05-10)
Magnaflow
$389.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Chrysler 300C / Dodge Charger / Magnum 05-06 6.1L SRT8
Magnaflow
$1,453.00
- Unit price
- /per
MagnaFlow Universal Catalytic Converter: Fits Most Chrysler/Dodge 6.1L SRT8 (07-10)
Magnaflow
$1,208.00
- Unit price
- /per
Magnaflow Universal Catalytic Converter: Fits Most Chrysler/Dodge 8.4L/3.5L/2.7L (06-10)
Magnaflow
$782.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Fits Most Chrysler/Dodge 5.7L Hemi (06-16)
Magnaflow
$1,681.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Fits Most Chrysler/Dodge 6.1L SRT8 (07-10)
Magnaflow
$1,763.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (DRIVER): Fits Most Chrysler/Dodge 5.7L/3.6L/3.5L (06-19)
Magnaflow
$2,297.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (PASSENGER): Fits Most Chrysler/Dodge 5.7L/3.5L/2.7L (05-06)
Magnaflow
$1,170.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (PASSENGER): Fits Most Chrysler/Dodge 6.1L SRT8 (07-10)
Magnaflow
$1,762.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Passenger Side: Fits Most Chrysler/Dodge 5.7L/3.5L (07-10)
Magnaflow
$1,984.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Driver Side: Fits Most Chrysler/Dodge 5.7L/3.5L/2.7L (06-07)
Magnaflow
$1,248.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Fits Most Chrysler/Dodge 5.7L/3.5L/2.7L (05-06)
Magnaflow
$1,220.00
- Unit price
- /per
MagnaFlow California Grade Catalytic Converter: Fits Most Chrysler/Dodge 6.1L/5.7L/3.5L/2.7L (05-06)
Magnaflow
$930.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Chrysler 300C / Dodge Magnum 05 5.7L Hemi
Magnaflow
$1,538.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Fits Most Chrysler/Dodge 5.7L/3.5L (07-10)
Magnaflow
$1,984.00
- Unit price
- /per
MagnaFlow California Grade Catalytic Converter: Fits Most Chrysler/Dodge 5.7L/3.6L/3.5L (06-19)
Magnaflow
$1,337.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (PASSENGER): Fits Most Chrysler/Dodge 5.7L/3.6L/3.5L (06-19)
Magnaflow
$2,290.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): Fits Most Chrysler/Dodge 5.7L/3.6L/3.5L (06-19)
Magnaflow
$2,288.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Passenger Side (REAR): Chrysler 300C / Dodge Charger / Magnum 05-06 6.1L SRT8
Magnaflow
$1,452.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Driver Side (REAR): Chrysler 300 / Dodge Magnum 05-06 3.5L V6
Magnaflow
$2,091.00
- Unit price
- /per
MagnaFlow Universal Catalytic Converter: Fits Most Chrysler/Dodge/Jeep (05-16)
Magnaflow
$1,267.00
- Unit price
- /per
Magnaflow Street Series SS Catback Exhaust: Chrysler 300 15-23 5.7L/3.6L, Dodge Charger 15-19 5.7L Hemi
Magnaflow
$1,943.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (PASS): Chrysler 300C / Dodge Magnum 05 5.7L Hemi
Magnaflow
$1,404.00
- Unit price
- /per
Magnaflow Universal Catalytic Converter: Fits Most Chrysler/Dodge 5.7L/3.6L (15-19) - Stainless Steel
Magnaflow
$1,368.00
- Unit price
- /per
Magnaflow Direct-Fit Replacement Exhaust System: Chrysler 300 11-14 5.7L/3.6L, Dodge Charger 11-14 3.6L V6
Magnaflow
$812.00
- Unit price
- /per
aFe Magnum FLOW OE Air Filter: Dodge Challenger/Charger 06-23 5.7L/3.6L/3.5L w/ Pro 5R Media
aFe
Regular price
$71.00
$68.87
3% off
- Unit price
- /per
aFe Magnum FLOW OE Air Filter: Dodge Challenger/Charger 06-23 5.7L/3.6L/3.5L w/ Pro DRY S Media
aFe
Regular price
$76.00
$73.72
3% off
- Unit price
- /per
aFe Pro GUARD D2 Oil Filter (4 Pack): Fits Most Chrysler/Dodge/Jeep/Ram (08-24)
aFe
Regular price
$54.00
$52.38
3% off
- Unit price
- /per
aFe Pro Guard D2 Oil Filter: Fits Most Chrysler/Dodge/Jeep (91-08)
aFe
Regular price
$16.00
$15.52
3% off
- Unit price
- /per
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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.