Shop Chrysler 300 Parts
Built for your Chrysler 300, this collection features a wide range of performance parts and upgrades tailored to enhance every aspect of your vehicle. Whether you’re looking to improve power, throttle response, sound, or handling, our selection covers essential categories from engine performance to drivetrain and suspension components.
Explore high-quality aftermarket parts designed specifically for Chrysler 300 models, including intakes, exhausts, tuners, suspension upgrades, and more. Each product is chosen to help you unlock your vehicle’s full potential with reliable fitment and practical performance gains.
- Engine performance parts for power and response
- Suspension upgrades for improved handling and stance
- Drivetrain components built for durability and smooth shifts
- Exterior and interior accessories to refine your 300’s look and feel
Shop Chrysler 300 parts and upgrades for your vehicle at FastHemis.
Manley Performance Extreme Duty Piston Set -1.5cc Flat Top 3.937in Bore 4.050in Stroke (SET): Dodge 5.7L HEMI 2003-2024
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
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Manley Platinum Series Piston Set 3.937in Bore -1.5cc Dish .927in Pin 4.050in Stroke (F&R): Dodge 5.7L HEMI 2003-2024
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
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Manley Race Flo Intake Valve Set 2.140" (F&R): Chrysler 6.4L 392 HEMI 2011-2024
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
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Rugged Ridge Exhaust Spacer Kit: Jeep Wrangler 12-17 3.6L V6 w/ Hardware
Rugged Ridge
$41.99
- Unit price
- /per
Victor Reinz Oil Pan Set: Fits Most Dodge/Jeep/Ram 3.6L V6 (11-19)
Victor Reinz
$40.18
- Unit price
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Mr. Gasket Ultra-Seal Steel Core Graphite Header Gasket: Dodge Ram / Chrysler 300
Mr. Gasket
Regular price
$54.71
$49.95
9% off
- Unit price
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Flowmaster 40 Series Chambered Muffler: Fits Chrysler / Dodge / Ram (04-14)
Flowmaster
Regular price
$112.95
$101.95
10% off
- Unit price
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Manley Perf Chrysler 5.7L HEMI Main Bearing: Dodge Charger / Challenger / Ram (02-23)
Manley Performance
Regular price
$131.87
$125.28
5% off
- Unit price
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Manley Perf 5.7L Hemi Rod Bearing +.001in (F&R): Dodge Charger / Challenger / Ram (02-23)
Manley Performance
Regular price
$177.21
$168.35
5% off
- Unit price
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Melling Hi-Perf Single Beehive Valve Spring: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2002-2026
Melling
$28.99
- Unit price
- /per
Fel-Pro Engine Gasket Set: Dodge Durango / Ram 1500 / Ram 2500 / Ram 3500 03-08 5.7L
Fel-Pro
$338.52
- Unit price
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Manley Perf 5.7L Chrysler HEMI 2.080in Triple Groove Race Flo Intake Valves (Set of 8): Fits most Hemi 5.7L
Manley Performance
$752.40
- Unit price
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Manley Performance 2.020 Triple Groove Race Flo Intake Valves Set of 8: Fits most Hemi 5.7L
Manley Performance
Regular price
$752.40
$564.30
25% off
- Unit price
- /per
COMP Cams HRT Turbo Stage 2 Hydraulic Roller Camshaft: Fits Most Dodge/Jeep 6.1L/5.7L (05-10)
COMP Cams
$608.95
- Unit price
- /per
COMP Cams HRT Turbo Stage 1 Hydraulic Roller Camshaft: Fits Most Dodge/Jeep 6.1L/5.7L (05-10)
COMP Cams
$608.95
- Unit price
- /per
COMP Cams HRT Blower Stage 1 Hydraulic Roller Camshaft 03-08 Dodge 5.7/6.1L Hemi
COMP Cams
$608.95
- Unit price
- /per
COMP Cams HRT Blower Stage 2 Hydraulic Roller Camshaft 03-08 Dodge 5.7/6.1L Hemi
COMP Cams
$608.95
- Unit price
- /per
American Brother Designs Custom Interior Bezels and Pins: Chrysler 300 & Dodge Charger 2015 - 2023
American Brother Designs
$161.00
- Unit price
- /per
American Brother Designs Custom Master Cylinder Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs
$69.00
- Unit price
- /per
American Brother Designs Custom Oil Fill Cap Cover: Jeep Models 2007 - 2025
American Brother Designs
$69.00
- Unit price
- /per
American Brother Designs Custom R/T Badge: Dodge Charger (06-10), Magnum (05-08) & Durango (11-25)
American Brother Designs
$79.00
- Unit price
- /per
American Brother Designs Interior Knob Covers: Chrysler 300 & Dodge Charger 2015 - 2023
American Brother Designs
$87.00
- Unit price
- /per
American Brother Designs Custom Interior Knob Kit: Dodge Charger 2015 - 2023
American Brother Designs
$237.00
- Unit price
- /per
American Brother Designs Interior Knob Kit (Carbon Fiber): Dodge Charger 2015 - 2023
American Brother Designs
$237.00
- Unit price
- /per
American Brother Designs Master Cylinder Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs
Regular price
$119.00
$69.00
42% off
- Unit price
- /per
American Brother Designs Interior Bezels and Pins: Chrysler 300 & Dodge Charger 2015 - 2023
American Brother Designs
Regular price
$211.00
$161.00
24% off
- Unit price
- /per
American Brother Designs Interior Knob Kit: Dodge Charger 2015 - 2023
American Brother Designs
Regular price
$239.99
$237.00
1% off
- Unit price
- /per
American Brother Designs Interior Knob Kit (Carbon Fiber): Dodge Charger 2015 - 2023
American Brother Designs
Regular price
$239.99
$237.00
1% off
- Unit price
- /per
King Engine Bearings Chrysler/Dodge Gen 3 Hemi 5.7/6.1/6.4 (Size +1.0mm) Main Bearing Set
King Engine Bearings
$44.95
- Unit price
- /per
Kooks Headers 3" OEM H.O. GREEN Catted Mid Pipes: Fits Most Chrysler/Dodge 6.4L/6.2L/6.1L (05-23)
Kooks Headers
Regular price
$2,342.06
$2,107.85
10% off
- Unit price
- /per
Victor Reinz Conversion Set: Jeep Grand Cherokee 06-10 6.1L SRT8
Victor Reinz
$453.49
- Unit price
- /per
MSD Ignition Street Fire Ignition Coils 8-Pack: Fits Most Dodge Models (2003-2015) - Black
MSD Ignition
Regular price
$463.95
$429.95
7% off
- Unit price
- /per
Diablo Sport PredatorX Tuner: Fits Chrysler / Dodge / Ram 2018-2023
Diablo Sport
Regular price
$507.95
$477.95
6% off
- Unit price
- /per
Brembo OE Prime Low-Metallic Slotted Rear Disc Brake Kit 350mm: Fits Most Chrysler/Dodge (08-20)
Brembo OE
$425.85
- Unit price
- /per
Brembo OE Prime Ceramic Slotted Rear Disc Brake Kit 350mm: Fits Most Chrysler/Dodge (08-20)
Brembo OE
$413.85
- Unit price
- /per
MagnaFlow Direct Fit Catalytic Converter HM Grade Federal EPA (PASSENGER): Fits Most Chrysler/Dodge 5.7L/3.5L/2.7L (05-10)
Magnaflow
$526.00
- Unit price
- /per
Wilwood AERO6 Front Big Brake Kit Drilled Rotors Red Calipers (FRONT): Fits Most Chrysler/Dodge 6.4L/5.7L/3.6L (12-15)
Wilwood
Regular price
$2,994.52
$2,673.68
11% off
- Unit price
- /per
Wilwood AERO6 Front Big Brake Kit Slotted Rotors Red Calipers (FRONT): Fits Most Chrysler/Dodge 6.4L/5.7L/3.6L (12-15)
Wilwood
Regular price
$2,994.52
$2,673.68
11% off
- Unit price
- /per
Spec D Vertical Grill (Black): Chrysler 300 / 300C 2005 - 2010
Spec D
Regular price
$99.00
$73.00
26% off
- Unit price
- /per
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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.