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.
Manley Perf SS Race Flo Intake Valves Set 2.10in: Chrysler 300 / Dodge Charger / Challenger (05-10)
Manley Performance
Regular price
$752.40
$564.30
25% off
- Unit price
- /per
Manley Race Flo Hollow Stem Intake Valve Set Bead Loc 2.020 (F&R): 03-08 5.7L HEMI
Manley Performance
Regular price
$752.40
$564.30
25% off
- Unit price
- /per
Manley Performance 2.020" Bead Loc Groove Intake Valve Set (F&R): 03-08 5.7L HEMI
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Performance 2.000" Bead Loc Groove Race Master Intake Valve Set (F&R): 03-08 5.7L HEMI
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
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
- /per
Manley Race Master Exhaust Valve Set 1.654" (8pcs): Fits Chrysler 6.4L 392 HEMI 2011-2024
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
- /per
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
- /per
Manley Perf Race Exhaust Valves 2.050in (Set of 8): Dodge Challenger / Charger / Ram (03-23)
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Perf 5.7L Chrysler Hemi Triple Groove Race Exhaust Valves (Set of 8): Fits most Hemi 5.7L
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Performance 5.7L Hemi Stock Stroke Pistons: Chrysler 300 / Dodge Charger (05-08)
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Performance Standard Platinum Series Pistons: Chrysler Hemi 6.4L 4.095in Bore 3.724in Stroke 1.75CC Dome
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Performance 6.200" Stock Length H-Beam Connecting Rod Set ARP 8740 (F&R): Chrysler 6.4L 392 / 6.2L HEMI
Manley Performance
Regular price
$884.87
$796.38
10% off
- Unit price
- /per
Manley Race Intake Valves Set of 8: Fits Chrysler / Dodge / Ram 02-23 6.1L HEMI
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Performance 1.575" Bead Loc Groove Race Master Exhaust Valve Set (F&R): Chevrolet 5.7L HEMI 2003-2008
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Race Master 1.625in Exhaust Valves (Set of 8): Fits Chrysler / Dodge / Ram (02-23)
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Performance 2.050" Bead Loc Groove Race Flo Exhaust Valve Set (F&R): Chrysler 5.7L VVT HEMI 2009-2024
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Race SS Exhaust Valves 1.575" Bead Set of 8: Dodge Challenger / Charger / Ram (02-23)
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Race SS Intake Valve Set 2.080" Bead Loc (F&R): 2009-2024 5.7L VVT HEMI
Manley Performance
Regular price
$264.61
$198.46
25% off
- Unit price
- /per
Manley Extreme Duty Platinum Piston Set 3.922" Bore -12cc Dish (F&R): 2003-2024 5.7L HEMI
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Perf Lightweight I Beam Rod Set 6.24in (8): Chrysler 300 / Dodge Charger (05-10)
Manley Performance
Regular price
$2,657.88
$2,392.09
10% off
- Unit price
- /per
Manley H Tuff 6.125" Connecting Rod Set ARP 2000 Bolts (F&R): 2003-2024 5.7/6.1L HEMI
Manley Performance
Regular price
$1,145.61
$1,031.05
10% off
- Unit price
- /per
Manley Race Master 2.180" Triple Groove Race Flo Hollow Stem Intake Valve Set (F&R): 2011-2024 6.4L 392 HEMI
Manley Performance
Regular price
$752.40
$564.30
25% off
- Unit price
- /per
Manley Race Flo Intake Valves 2.180" Triple Groove (SET): Chrysler 6.4L 2011-2024
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
- /per
Manley Perf 4.080in Stroke Crankshaft: Fits Chrysler / Dodge / Ram Hemi 5.7L / 6.4L (05-26)
Manley Performance
Regular price
$1,476.70
$1,358.56
8% off
- Unit price
- /per
Manley Performance 6.1L Hemi Stroker Series -11.5cc Dish Piston Set: Chrysler / Dodge (6.1L Hemi)
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Perf 6.1L Hemi Stroker Series -1.5cc Flat Top Piston Set: Fits most Hemi 6.1L
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Pro Series Forged Crankshaft 4.050" Stroke 58T Reluctor (ENGINE): Fits Dodge 2009-2012 5.7L VVT / 2011-2012 6.4L 392 HEMI
Manley Performance
Regular price
$1,476.70
$1,358.56
8% off
- Unit price
- /per
Manley Pro Series I-Beam Lightweight Connecting Rod Set 6.240" Length (F&R): Chrysler 5.7L / 6.1L HEMI 2003-2024 / 2005-2010
Manley Performance
Regular price
$2,657.88
$2,392.09
10% off
- Unit price
- /per
Manley Perf 6.240" H-Beam Connecting Rod Set w/ ARP 8740 Bolts: Fits most Hemi 6.1L
Manley Performance
Regular price
$884.87
$796.38
10% off
- Unit price
- /per
Manley NexTek Hi-Perf Valve Spring Set .650" (F&R): Chrysler 6.4L 392 HEMI 2011-2024
Manley Performance
Regular price
$495.87
$446.28
10% off
- Unit price
- /per
Manley Performance Stroker Series -11.5cc Dish Extreme Duty Piston Set 4.065" Bore: Fits most Hemi Models 6.1L
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Perf 6.1L HEMI 4.080in Bore Pistons (F&R): Chrysler 300 / Dodge Charger / Challenger (05-10)
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Perf ARP 2000 6.2in 24mm H-Beam Rod Set of 8: Chrysler 300 / Dodge Challenger / Ram (02-23)
Manley Performance
Regular price
$1,003.31
$902.98
10% off
- Unit price
- /per
Manley H-Beam Connecting Rod Set 6.2in 24mm Pin ARP Bolts (F&R): Fits Chrysler 6.4L 392 / 6.2L HEMI 2011-2024 / 2015-2024
Manley Performance
Regular price
$884.87
$796.38
10% off
- Unit price
- /per
Manley Perf 6.125in Lightweight I-Beam Rod Set: Fits Chrysler / Dodge / Ram (05-23)
Manley Performance
Regular price
$2,030.49
$1,827.44
10% off
- Unit price
- /per
Wiseco 6.1L Hemi R-Dome Forged Piston Set of 8: Chrysler 300 (05-10) / Dodge Charger / Challenger
Wiseco
$1,019.99
- Unit price
- /per
Wiseco 4.060" Bore -13cc Dish .866" Pin Stroker Piston Set: 6.1L HEMI 2005-2010
Wiseco
$1,019.99
- Unit price
- /per
Wiseco 3.937" Bore 19cc Dome .945" Pin Stock Stroke Piston Set: 5.7L HEMI 2003-2024
Wiseco
$1,019.99
- Unit price
- /per
Wiseco Professional Series Forged Piston Set 3.917" Bore 19cc Dome .945" Pin (F&R): 03-24 5.7L HEMI
Wiseco
$1,019.99
- Unit price
- /per
Wiseco Forged 6.1L Hemi 5.5cc Dome 1.220" Compression Height Piston Set of 8: Chrysler 300 / Charger / Challenger
Wiseco
$1,057.99
- Unit price
- /per
You’re viewing 1641-1680 of 2064 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.