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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

4176 Results

ARP Exhaust Manifold Steel Stud Kit (SRT-4)
ARP Exhaust Manifold Steel Stud Kit (SRT-4)
usa

ARP Exhaust Manifold Steel Stud Kit (SRT-4)

ARP

$156.63

Unit price
per 

ARP Cylinder Head Studs: Dodge Neon SRT-4
usa

ARP Cylinder Head Studs: Dodge Neon SRT-4

ARP

$169.63

Unit price
per 

Brian Crower Valves Exhaust: Dodge SRT-4 / Neon w/ Single Groove 29.5mm
Brian Crower Exhaust Valves: Dodge Neon SRT-4 (03-05)

Brian Crower Exhaust Valves: Dodge Neon SRT-4 (03-05)

Brian Crower

$197.00

Unit price
per 

Brian Crower Valve Guides 6.0mm Intake: Dodge SRT-4 (Neon 2.0L)
Brian Crower Intake Valves: Dodge Neon SRT-4 (03-05) w/ +1mm SS
Mishimoto Silicone Coolant Hose Kit: Ram Cummins 6.7L 2019+ Black
Mishimoto Silicone Coolant Hose Kit: Ram Cummins 6.7L 2019+ Black

Mishimoto Silicone Coolant Hose Kit: Ram Cummins 6.7L 2019+ Black

Mishimoto

Regular price $352.00 $319.95 9% off

Unit price
per 

Mishimoto Silicone Coolant Hose Kit: Ram Cummins 6.7L 2019+ w/ Red
Mishimoto Silicone Coolant Hose Kit: Ram Cummins 6.7L 2019+ w/ Red

Mishimoto Silicone Coolant Hose Kit: Ram Cummins 6.7L 2019+ w/ Red

Mishimoto

Regular price $352.00 $319.95 9% off

Unit price
per 

Torque Solution Engine Mount Inserts: Dodge Neon SRT-4 (03-05)
Torque Solution Engine Mount Inserts: Dodge Neon SRT-4 (03-05)
usa

Torque Solution Engine Mount Inserts: Dodge Neon SRT-4 (03-05)

Torque Solution

$39.99

Unit price
per 

Torque Solution Engine Mount Kit: Dodge Neon SRT-4 (03-05)
Torque Solution Engine Mount Kit: Dodge Neon SRT-4 (03-05)
usa

Torque Solution Engine Mount Kit: Dodge Neon SRT-4 (03-05)

Torque Solution

$388.88

Unit price
per 

Torque Solution Billet Aluminum Engine Mount Combo: Dodge Neon SRT-4 (03-05)
usa
Torque Solution Mount Kit Replacement Urethane: Dodge Neon SRT-4 (03-05)
usa
Torque Solution Exhaust Mount Kit: Dodge Neon SRT-4 (03-05)
usa

Torque Solution Exhaust Mount Kit: Dodge Neon SRT-4 (03-05)

Torque Solution

$42.21

Unit price
per 

Magnaflow Direct-Fit Catalytic Converter: Dodge Ram 1500 2000 - 2001
Magnaflow Direct-Fit Catalytic Converter: Dodge Ram 1500 2000 - 2001
usa
MagnaFlow Direct-Fit Catalytic Converter: Dodge Durango 2000 - 2003
MagnaFlow Direct-Fit Catalytic Converter: Dodge Durango 2000 - 2003
usa
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2004 (4651657)
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2004 (4651657)
usa
MagnaFlow California Direct-Fit Catalytic Converter: Dodge Dakota 2001
MagnaFlow California Direct-Fit Catalytic Converter: Dodge Dakota 2001
usa
Magnaflow California Direct-Fit Catalytic Converter: Dodge Dakota 2004
Magnaflow California Direct-Fit Catalytic Converter: Dodge Dakota 2004
usa
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2000
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2000
usa

Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2000

Magnaflow

$1,341.00

Unit price
per 

Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2004 (4551026)
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2004 (4551026)
usa
Magnaflow Direct-Fit Catalytic Converter: Dodge Durango 2004 - 2006
Magnaflow Direct-Fit Catalytic Converter: Dodge Durango 2004 - 2006
usa
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2000 - 2001
Magnaflow Direct-Fit Catalytic Converter: Dodge Dakota 2000 - 2001
usa
MagnaFlow California Direct-Fit Catalytic Converter: Dodge Dakota 2002
MagnaFlow California Direct-Fit Catalytic Converter: Dodge Dakota 2002
usa

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