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All Engine Performance Parts

Built for your Dodge, Chrysler, Jeep, and Ram platforms, our Engine Performance Parts collection delivers the upgrades you need to unlock your vehicle’s full potential. Whether you’re enhancing throttle response, increasing power output, or improving overall engine reliability, this category covers all the essentials for your Hemi or compatible engine.

Find everything from high-flow intakes and exhaust headers to fuel system components and tuners designed to optimize your engine’s performance. Each part is selected to support your build goals, whether it’s daily driving, spirited street performance, or track-ready power.

  • Intake manifolds and throttle bodies for improved airflow
  • Exhaust headers and systems for better flow and sound
  • Fuel delivery upgrades for consistent power under boost
  • Programmers and tuners for precise engine management
  • Supporting hardware to enhance reliability and response

Shop engine performance upgrades for your Dodge, Chrysler, Jeep, or Ram at FastHemis.

SELECT YOUR VEHICLE

4165 Results

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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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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Cometic MLS Head Gasket (4.030" Bore, .051" Thickness): Dodge Viper 8.0L V10 1992 - 1996
Cometic MLS Head Gasket (4.030" Bore, .051" Thickness): Dodge Viper 8.0L V10 1992 - 1996
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Cometic MLS Head Gasket (4.030" Bore, .051" Thickness): Dodge Viper 8.0L V10 1992 - 1996

Cometic Gasket

Regular price $237.25 $213.52 10% off

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Cometic MLX LHS Head Gasket (4.0" Bore, .052" Thick): Fits Dodge / Jeep / Ram 2002-26
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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Holley EFI Gen III Hemi and Coyote Smart Coils: Chrysler 300 (2005-15) / Dodge Ram 1500 (2003-10)

Holley EFI Gen III Hemi and Coyote Smart Coils: Chrysler 300 (2005-15) / Dodge Ram 1500 (2003-10)

Holley EFI

Regular price $122.95 $81.95 33% off

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Mishimoto Intercooler Pipe & Boot Kit (F&R): RAM 2500/3500 2013-2018 6.7L Cummins
Mishimoto Intercooler Pipe & Boot Kit (F&R): RAM 2500/3500 2013-2018 6.7L Cummins

Mishimoto Intercooler Pipe & Boot Kit (F&R): RAM 2500/3500 2013-2018 6.7L Cummins

Mishimoto

Regular price $537.00 $487.95 9% off

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Mishimoto Black Intercooler Kit: Ram 2500 / Ram 3500 2013-2018
Mishimoto Black Intercooler Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto Black Intercooler Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto

Regular price $2,310.00 $2,099.95 9% off

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Mishimoto Silver Intercooler Kit: Ram 2500 / Ram 3500 2013-2018
Mishimoto Silver Intercooler Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto Silver Intercooler Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto

Regular price $2,310.00 $2,099.95 9% off

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Manley Race Master Exhaust Valve Set Triple Groove 1.575in (F&R): Chevrolet 5.7L HEMI 2003-2008
Manley Race Master Exhaust Valve Set Triple Groove 1.575in (F&R): Chevrolet 5.7L HEMI 2003-2008
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Manley Race Master Exhaust Valve Set Triple Groove 1.575in (F&R): Chevrolet 5.7L HEMI 2003-2008

Manley Performance

Regular price $264.61 $198.46 25% off

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Manley Performance 5.7L Race Flo Exhaust Valves (Set of 8): Dodge Challenger / Charger (09-15) / Ram 1500 (03-10)
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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

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Kooks Headers 3in H.O. Green Catted OEM Pipes: Jeep Grand Cherokee / Dodge Durango (11-26)
Kooks Headers 3in H.O. Green Catted OEM Pipes: Jeep Grand Cherokee / Dodge Durango (11-26)
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Kooks Headers 3in H.O. Green Catted OEM Pipes: Jeep Grand Cherokee / Dodge Durango (11-26)

Kooks Headers

Regular price $2,969.51 $2,672.56 10% off

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Holley EFI Gen III HEMI Early Coil Harness: Fits Most Hemi Models

Holley EFI Gen III HEMI Early Coil Harness: Chrysler 300 (05-15) / Dodge Ram 1500 (03-10)

Holley EFI

Regular price $215.95 $172.75 20% off

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Banks Power Boost Tube Upgrade Kit 3.5" Hot & Cold Side Red (F&R): Dodge / RAM 2500/3500 2010-2012 6.7L Cummins
Banks Power Boost Tube Upgrade Kit 3.5" Hot & Cold Side Red (F&R): Dodge / RAM 2500/3500 2010-2012 6.7L Cummins
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Tazer Tazer Programmer: Fits Most Dodge / Jeep Models (2011-2026)
Tazer DT Programmer: Ram 1500 (2019-24)

Tazer DT Programmer: Ram 1500 (2019-24)

Tazer

$329.00

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Kleinn RSRAM71 Remote Start: Fits RAM 1500/2500/3500/4500/5500 2013-2017
Kleinn RSRAM71 Remote Start: Fits RAM 1500/2500/3500/4500/5500 2013-2017
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Kleinn RSRAM71 Remote Start: Fits RAM 1500/2500/3500/4500/5500 2013-2017

Kleinn Air Horns

Regular price $272.99 $239.99 12% off

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MBRP Exhaust System (Dual Split, Side Exit, Aluminized): Dodge Ram 6.4L 392 2014 - 2023 (2500 ONLY)
MBRP Exhaust System (Dual Split, Side Exit, Aluminized): Dodge Ram 6.4L 392 2014 - 2023 (2500 ONLY)
Manley Performance Platinum Series 23cc Dish Piston Set: Fits most Hemi 5.7L
Manley Performance Platinum Series 23cc Dish Piston Set: Fits most Hemi 5.7L
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Manley Performance Platinum Series 23cc Dish Piston Set: Fits most Hemi 5.7L

Manley Performance

Regular price $1,006.11 $855.19 15% off

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Mishimoto Direct-Fit Oil Catch Can Polished (REAR): Dodge Charger / 300C SRT8 2012-2014 6.4L 392 HEMI
Mishimoto Direct-Fit Oil Catch Can Polished (REAR): Dodge Charger / 300C SRT8 2012-2014 6.4L 392 HEMI
Manley Perf ARP 2000 6.2in 24mm H-Beam Rod Set of 8: Chrysler 300 / Dodge Challenger / Ram (02-23)
Manley Perf ARP 2000 6.2in 24mm H-Beam Rod Set of 8: Chrysler 300 / Dodge Challenger / Ram (02-23)
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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

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Banks Monster-Ram Intake System Raw (FRONT): Fits RAM 3500/4500/5500 6.7L Cummins 2019-2026
Banks Monster-Ram Intake System Raw (FRONT): Fits RAM 3500/4500/5500 6.7L Cummins 2019-2026
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Banks Monster-Ram Intake System Raw (FRONT): Fits RAM 3500/4500/5500 6.7L Cummins 2019-2026

Banks Power

Regular price $964.44 $868.00 10% off

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DiabloSport Modified PCM + Trinity 2 Programmer Combo: Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)
DiabloSport Modified PCM + Trinity 2 Programmer Combo: Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + Trinity 2 Programmer Combo: Dodge Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,968.95 $1,749.95 11% off

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DiabloSport Modified PCM + Trinity 2 Programmer Combo: Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)
DiabloSport Modified PCM + Trinity 2 Programmer Combo: Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + Trinity 2 Programmer Combo: Dodge Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,968.95 $1,749.95 11% off

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DiabloSport Modified PCM + Trinity 2 Programmer Combo: Ram 2022 (5.7L Hemi 1500 8-Speed, eTorque)
DiabloSport Modified PCM + Trinity 2 Programmer Combo: Ram 2022 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + Trinity 2 Programmer Combo: Dodge Ram 2022 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,799.95 $1,599.95 11% off

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DiabloSport Modified PCM + i3 Programmer Combo: Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)
DiabloSport Modified PCM + i3 Programmer Combo: Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + i3 Programmer Combo: Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,856.95 $1,649.95 11% off

Unit price
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DiabloSport Modified PCM + i3 Programmer Combo: Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)
DiabloSport Modified PCM + i3 Programmer Combo: Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + i3 Programmer Combo: Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,856.95 $1,649.95 11% off

Unit price
per 

DiabloSport Modified PCM + i3 Programmer Combo: Dodge Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + i3 Programmer Combo: Dodge Ram 2020 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,856.95 $1,649.95 11% off

Unit price
per 

DiabloSport Modified PCM + i3 Programmer Combo: Dodge Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)
DiabloSport Modified PCM + i3 Programmer Combo: Dodge Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)

DiabloSport Modified PCM + i3 Programmer Combo: Dodge Ram 2021 (5.7L Hemi 1500 8-Speed, eTorque)

Diablo Sport

Regular price $1,856.95 $1,649.95 11% off

Unit price
per 

Stainless Works Redline Catback 5" Matte Black Tips: Ram 1500 6.2L TRX 2019-2024
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Stainless Works Redline Catback 5" Matte Black Tips: Ram 1500 6.2L TRX 2019-2024

Stainless Works

Regular price $1,995.00 $1,895.25 5% off

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Maximize Your Dodge, Chrysler, Jeep & Ram Engine Performance with Essential Upgrades

Unlock the full potential of your Hemi or compatible engine with our comprehensive Engine Performance Parts collection. Designed specifically for Dodge, Chrysler, Jeep, and Ram platforms, these upgrades improve power, throttle response, and engine reliability to suit daily driving or high-performance builds.

What are the key benefits of upgrading your engine performance parts?

Upgrading critical engine components enhances airflow, fuel delivery, and engine management, resulting in smoother power delivery and improved responsiveness. Whether you’re installing high-flow intake manifolds or advanced tuners, these parts help your engine breathe better and run more efficiently under various conditions.

  • Improved throttle response for quicker acceleration
  • Increased power output through optimized airflow and fuel delivery
  • Enhanced engine reliability with quality supporting hardware

How to choose the right engine performance parts for your vehicle

Selecting the proper upgrades depends on your specific platform, engine size, and performance goals. Consider your vehicle’s application—daily driving, street performance, or track use—and match parts accordingly. For example, intake manifolds and throttle bodies should complement your engine’s airflow needs, while tuners must be compatible with your engine management system.

What supporting modifications should you consider alongside engine upgrades?

To fully benefit from engine performance parts, supporting modifications like upgraded fuel systems and precise tuners are essential. These ensure consistent power delivery and maintain engine health under increased demands. Explore our full range of compatible components at FastHemis to build a balanced, reliable setup tailored to your Dodge, Chrysler, Jeep, or Ram.

SELECT YOUR VEHICLE