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Chrysler 300 Engine Performance

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Corsa Cold Air Intake (Oiled Filter): Chrysler 300, Dodge Charger & Magnum 6.1L SRT8 2006 - 2010
Corsa Cold Air Intake (Oiled Filter): Chrysler 300, Dodge Charger & Magnum 6.1L SRT8 2006 - 2010
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Corsa Cold Air Intake (Oiled Filter): Chrysler 300C / Dodge Charger / Magnum 05-10 6.1L SRT8

CORSA Performance

Regular price $479.99 $435.99 9% off

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CORSA Xtreme Cat-Back Black Tips (REAR): Charger / Magnum / 300C SRT8 2005-2010 6.1L HEMI
CORSA Xtreme Cat-Back Black Tips (REAR): Charger / Magnum / 300C SRT8 2005-2010 6.1L HEMI
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CORSA Xtreme Cat-Back Black Tips (REAR): Chrysler 300C / Dodge Charger / Magnum 05-10 6.1L SRT8

CORSA Performance

Regular price $2,739.99 $2,513.99 8% off

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JBA SS Shorty Headers (Silver Ceramic): Dodge Magnum / Chrysler 300 / Dodge Charger (05-10) w/ Hardware
JBA SS Shorty Headers (Silver Ceramic): Dodge Magnum / Chrysler 300 / Dodge Charger (05-10) w/ Hardware
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JBA SS Shorty Headers (Silver Ceramic): Fits Most Chrysler/Dodge 3.5L V6 (05-10) w/ Hardware

JBA

Regular price $927.65 $758.99 18% off

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JBA SS Shorty Headers (Raw Finish): Dodge Magnum / Chrysler 300 / Dodge Charger (05-10) w/ Hardware
JBA SS Shorty Headers (Raw Finish): Dodge Magnum / Chrysler 300 / Dodge Charger (05-10) w/ Hardware
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JBA SS Shorty Headers (Raw Finish): Fits Most Chrysler/Dodge 3.5L V6 (05-10) w/ Hardware

JBA

Regular price $725.34 $593.46 18% off

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JBA Shorty Headers (Silver Ceramic): 300 / Charger / Magnum 5.7L Hemi 2005 - 2008
JBA Shorty Headers (Silver Ceramic): 300 / Charger / Magnum 5.7L Hemi 2005 - 2008
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JBA Shorty Headers (Silver Ceramic): Chrysler 300C / Dodge Charger / Magnum 05-08 5.7L Hemi

JBA

Regular price $997.72 $816.32 18% off

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JBA Titanium Ceramic Shorty Headers: Fits Chrysler / Dodge (05-14) 6.1L & 6.4L SRT8
JBA Titanium Ceramic Shorty Headers: Fits Chrysler / Dodge (05-14) 6.1L & 6.4L SRT8
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JBA Titanium Ceramic Shorty Headers: Fits Most Chrysler/Dodge 6.4L/6.1L (05-14)

JBA

Regular price $923.84 $755.87 18% off

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JBA Shorty Headers (Raw Finish): 300 / Challenger / Charger / Magnum 6.1L & 6.4L SRT8 2006 - 2014
JBA Shorty Headers (Raw Finish): 300 / Challenger / Charger / Magnum 6.1L & 6.4L SRT8 2006 - 2014
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JBA Shorty Headers (Raw Finish): Fits Most Chrysler/Dodge 6.4L/6.1L (05-14)

JBA

Regular price $787.56 $644.36 18% off

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JBA 1.875" Shorty Headers Silver Ceramic (FRONT): Fits Challenger / Charger / Magnum / 300C 2005-2014 6.1L & 6.4L
JBA 1.875" Shorty Headers Silver Ceramic (FRONT): Fits Challenger / Charger / Magnum / 300C 2005-2014 6.1L & 6.4L
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JBA 1.875" Shorty Headers Silver Ceramic (FRONT): Fits Most Chrysler/Dodge 6.4L/6.1L (05-14)

JBA

Regular price $980.19 $801.97 18% off

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JBA Cat-Back Exhaust System: Chrysler 300 & Dodge Charger 5.7L Hemi 2011 - 2014
JBA Cat-Back Exhaust System: Chrysler 300 & Dodge Charger 5.7L Hemi 2011 - 2014
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JBA Cat-Back Exhaust System: Chrysler 300 / Dodge Charger 11-14 5.7L Hemi

JBA

Regular price $853.99 $698.72 18% off

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JBA Cat-Back Exhaust System: 300 / Charger / Magnum 5.7L Hemi 2005 - 2010
JBA Cat-Back Exhaust System: 300 / Charger / Magnum 5.7L Hemi 2005 - 2010
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JBA Cat-Back Exhaust System: Chrysler 300C / Dodge Charger / Magnum 05-10 5.7L Hemi

JBA

Regular price $1,125.75 $921.07 18% off

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JBA Cat-Back Exhaust System: 300 / Charger / Magnum 6.1L SRT8 2006 - 2010
JBA Cat-Back Exhaust System: 300 / Charger / Magnum 6.1L SRT8 2006 - 2010
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JBA Cat-Back Exhaust System: Chrysler 300C / Dodge Charger / Magnum 05-10 6.1L SRT8

JBA

Regular price $1,197.65 $979.89 18% off

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JBA Cat-Back Exhaust System: Chrysler 300 & Dodge Charger 6.4L SRT8 2012 - 2014
JBA Cat-Back Exhaust System: Chrysler 300 & Dodge Charger 6.4L SRT8 2012 - 2014
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JBA Cat-Back Exhaust System: Chrysler 300 12-14 6.4L 392

JBA

Regular price $1,197.65 $979.89 18% off

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Cometic MLS Exhaust Manifold Gasket Set: Fits Dodge 2005-10 6.1L / 2011-24 6.4L 392 / 2015-25 6.2L HEMI
Cometic MLS Exhaust Manifold Gasket Set: Fits Dodge 2005-10 6.1L / 2011-24 6.4L 392 / 2015-25 6.2L HEMI
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Cometic MLS Exhaust Manifold Gasket Set: Fits Dodge 2005-10 6.1L / 2011-24 6.4L 392 / 2015-25 6.2L HEMI

Cometic Gasket

Regular price $112.73 $101.46 10% off

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Cometic MLS Top End Gasket Kit (4.020" Bore, .027" Thick): Fits Dodge / Chrysler / Jeep (02-10)
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Cometic MLS Top End Gasket Kit (4.020" Bore, .027" Thick): Fits Dodge / Chrysler / Jeep (02-10)

Cometic Gasket

Regular price $431.69 $401.47 7% off

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Cometic MLS Top End Gasket Kit (3.950" Bore, .060" Thick): Fits Dodge / Chrysler / Jeep (02-10)
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Cometic MLS Top End Gasket Kit (3.950" Bore, .060" Thick): Fits Dodge / Chrysler / Jeep (02-10)

Cometic Gasket

Regular price $307.11 $285.62 7% off

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Cometic MLS Top End Gasket Kit 3.950" Bore .040" Thick: Fits Dodge / Chrysler / Jeep (02-10)
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Cometic MLS Top End Gasket Kit 3.950" Bore .040" Thick: Fits Dodge / Chrysler / Jeep (02-10)

Cometic Gasket

Regular price $294.63 $274.00 7% off

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Cometic MLS Top End Gasket Kit: Fits Chrysler / Dodge / Jeep 5.7L Hemi (02-10)
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Cometic MLS Top End Gasket Kit: Fits Chrysler / Dodge / Jeep 5.7L Hemi (02-10)

Cometic Gasket

Regular price $294.63 $274.00 7% off

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Cometic Street Pro Top End Gasket Kit (4.100" Bore, .036") Fits Chrysler / Dodge / Jeep (05-10)
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Cometic Street Pro Top End Gasket Kit (4.100" Bore, .036") Fits Chrysler / Dodge / Jeep (05-10) 6.1L

Cometic Gasket

Regular price $328.61 $305.60 7% off

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Cometic HT Header Gaskets (Pair): Chrysler / Dodge / Jeep 5.7L Hemi 2003 - 2008
Cometic HT Header Gaskets (Pair): Chrysler / Dodge / Jeep 5.7L Hemi 2003 - 2008
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Cometic HT Header Gaskets (Pair): Chrysler / Dodge / Jeep 5.7L Hemi 2003 - 2008

Cometic Gasket
5.0 (1)

Regular price $44.71 $40.25 10% off

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Cometic MLX Head Gasket (4.10" Bore, .054" Thickness): Chrysler / Dodge / Jeep 6.1L SRT8 2006 - 2010
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Cometic MLX Head Gasket (4.10" Bore, .054" Thickness): Chrysler / Dodge / Jeep 6.1L SRT8 2006 - 2010

Cometic Gasket

Regular price $137.84 $124.06 10% off

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Cometic MLX Head Gasket (4.10" Bore, .040" Thickness): Chrysler / Dodge / Jeep 6.1L SRT8 2006 - 2010
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Cometic MLX Head Gasket (4.10" Bore, .040" Thickness): Chrysler / Dodge / Jeep 6.1L SRT8 2006 - 2010

Cometic Gasket

Regular price $137.84 $124.06 10% off

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Cometic PRO1022B Bottom End Gasket Kit: Fits 03-08 5.7L HEMI
Cometic PRO1022B Bottom End Gasket Kit: Fits 03-08 5.7L HEMI
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Cometic PRO1022B Bottom End Gasket Kit: Fits 03-08 5.7L HEMI

Cometic Gasket

Regular price $201.63 $187.52 7% off

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Cometic PRO1022T Top End Gasket Kit 3.95" Bore: Fits 03-08 5.7L HEMI
Cometic PRO1022T Top End Gasket Kit 3.95" Bore: Fits 03-08 5.7L HEMI
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Cometic PRO1022T Top End Gasket Kit 3.95" Bore: Fits 03-08 5.7L HEMI

Cometic Gasket

Regular price $294.63 $274.00 7% off

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Cometic HP LHS Head Gasket (3.850" Bore, .032" Thick): Fits Chrysler / Dodge / Jeep / Ram (07-26)
Cometic HP LHS Head Gasket (3.850" Bore, .032" Thick): Fits Chrysler / Dodge / Jeep / Ram (07-26)
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Cometic HP LHS Head Gasket (3.850" Bore, .032" Thick): Fits Chrysler / Dodge / Jeep / Ram (07-26)

Cometic Gasket

Regular price $91.05 $81.95 10% off

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Cometic HP RHS Head Gasket (.032", 3.850" Bore): Fits Chrysler / Dodge / Jeep / Ram (07-26)
Cometic HP RHS Head Gasket (.032", 3.850" Bore): Fits Chrysler / Dodge / Jeep / Ram (07-26)
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Cometic HP RHS Head Gasket (.032", 3.850" Bore): Fits Chrysler / Dodge / Jeep / Ram (07-26)

Cometic Gasket

Regular price $91.05 $81.95 10% off

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Cometic MLX RHS Head Gasket (4.150" Bore, .062" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)
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Cometic MLX RHS Head Gasket (4.150" Bore, .062" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)

Cometic Gasket

Regular price $137.84 $124.07 10% off

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Cometic MLX LHS Head Gasket (4.150" Bore): Fits Chrysler / Dodge / Jeep / Ram 6.4L (11-26)
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Cometic MLX LHS Head Gasket (4.150" Bore): Fits Chrysler / Dodge / Jeep / Ram 6.4L (11-26)

Cometic Gasket

Regular price $137.84 $124.07 10% off

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Cometic MLX LHS Head Gasket (4.0" Bore, .052" Thick): Fits Dodge / Jeep / Ram 2002-26
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Cometic MLX LHS Head Gasket (4.0" Bore, .052" Thick): Fits Dodge / Jeep / Ram 2002-26

Cometic Gasket

Regular price $137.84 $124.07 10% off

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Cometic MLX RHS Head Gasket (4.0" Bore, .052" Thick): Fits Chrysler / Dodge / Jeep / Ram (02-26)
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Cometic MLX RHS Head Gasket (4.0" Bore, .052" Thick): Fits Chrysler / Dodge / Jeep / Ram (02-26)

Cometic Gasket

Regular price $137.84 $124.07 10% off

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Cometic HD MLS Exhaust/Header Gasket (RHS): Fits Chrysler / Dodge / Jeep / Ram (02-26)
Cometic HD MLS Exhaust/Header Gasket (RHS): Fits Chrysler / Dodge / Jeep / Ram (02-26)
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Cometic HD MLS Exhaust/Header Gasket (RHS): Fits Chrysler / Dodge / Jeep / Ram (02-26)

Cometic Gasket

Regular price $124.93 $112.43 10% off

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Cometic HD MLS Exhaust/Header Gasket (LHS): Fits Chrysler / Dodge / Jeep / Ram (02-26)
Cometic HD MLS Exhaust/Header Gasket (LHS): Fits Chrysler / Dodge / Jeep / Ram (02-26)
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Cometic HD MLS Exhaust/Header Gasket (LHS): Fits Chrysler / Dodge / Jeep / Ram (02-26)

Cometic Gasket

Regular price $124.93 $112.43 10% off

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Cometic MLX LHS Head Gasket (4.150" Bore, .040" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)
Cometic MLX LHS Head Gasket (4.150" Bore, .040" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)
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Cometic MLX LHS Head Gasket (4.150" Bore, .040" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)

Cometic Gasket

Regular price $131.28 $118.16 10% off

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Cometic MLX RHS Head Gasket (4.150" Bore, .040" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)
Cometic MLX RHS Head Gasket (4.150" Bore, .040" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)
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usa

Cometic MLX RHS Head Gasket (4.150" Bore, .040" Thick): Fits Chrysler / Dodge / Jeep / Ram (11-26)

Cometic Gasket

Regular price $131.28 $118.16 10% off

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Manley Pro-Flo Oil Pump: Chrysler / Dodge / Jeep / Ram 5.7L Hemi & 6.1L SRT8
Manley Pro-Flo Oil Pump: Chrysler / Dodge / Jeep / Ram 5.7L Hemi & 6.1L SRT8
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Manley Pro-Flo Oil Pump: Chrysler / Dodge / Jeep / Ram 5.7L Hemi & 6.1L SRT8

Manley Performance
4.0 (1)

Regular price $306.40 $291.08 5% off

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Manley Perf Crankshaft -4.050 HEMI 58T (REAR): Chrysler 300 / Dodge Charger / Challenger (05-10)

Manley Performance

Regular price $1,476.70 $1,358.56 8% off

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Manley Performance 4.050 58T RELU Crankshaft: Fits Most Chrysler / Dodge Models (2003-2015)

Manley Performance

Regular price $1,476.70 $1,358.56 8% off

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Manley Performance Pro Series 6.200in I-Beam Rod Set of 8: Fits most Hemi 6.4L

Manley Performance

Regular price $2,030.49 $1,827.44 10% off

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Manley Extreme Duty Piston Set -1.5cc Dish 4.060 Bore (F&R): 05-10 6.1L HEMI
Manley Extreme Duty Piston Set -1.5cc Dish 4.060 Bore (F&R): 05-10 6.1L HEMI
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Manley Extreme Duty Piston Set -1.5cc Dish 4.060 Bore (F&R): 05-10 6.1L HEMI

Manley Performance

Regular price $1,322.43 $1,124.07 15% off

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Manley Extreme Duty Piston Set -12.5cc Dish 4.090 Bore (F&R): 11-24 6.4L 392 HEMI
Manley Extreme Duty Piston Set -12.5cc Dish 4.090 Bore (F&R): 11-24 6.4L 392 HEMI
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Manley Extreme Duty Piston Set -12.5cc Dish 4.090 Bore (F&R): 11-24 6.4L 392 HEMI

Manley Performance

Regular price $1,322.43 $1,124.07 15% off

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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.

SELECT YOUR VEHICLE