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.
DSS Racing Gen III Hemi FX Series Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Flat Top Pistons Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing Gen III Hemi FX Series Forged Piston Set 5.7L: Fits Chrysler / Dodge / Jeep / Ram (02-26)
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Flat Top Pistons Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Flat Top Pistons Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 3.917" Bore: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 3.927" Bore: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi (02-26)
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 3.957" Bore: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing Forged +9cc Dome Top Piston Set 3.917" Bore 5.7L Small Block Mopar Gen III Hemi: Fits most Hemi Models
DSS Racing
from $739.95
- Unit price
- /per
DSS Racing FX Series +9cc Dome Top Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $739.95
- Unit price
- /per
Diablo Sport High Output Ignition Coil Kit: Fits Most Models
Diablo Sport
Regular price
$691.95
$461.95
33% off
- Unit price
- /per
DSS Racing FX Series +9cc Dome Top Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $739.95
- Unit price
- /per
DSS Racing FX Series +9cc Dome Top Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $739.95
- Unit price
- /per
DSS Racing +9cc Dome Top Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
DSS Racing
from $739.95
- Unit price
- /per
Melling Engine Oil Pump Primer Tank Kit 2 Gal: Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$266.19
- Unit price
- /per
Melling Hi-Perf Valve Spring Shim .050: Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$26.99
- Unit price
- /per
Melling Engine Expansion Plug Kit: Fits Chrysler / Dodge / Jeep / Ram 2002-2026 5.7L / 6.1L / 6.2L / 6.4L
Melling
$45.99
- Unit price
- /per
Melling Engine Expansion Plug Kit MDS Delete: Fits Chrysler / Dodge / Jeep / Ram 2002-2026 5.7L / 6.1L / 6.2L / 6.4L
Melling
$103.99
- Unit price
- /per
Melling Hi-Perf Chromoly Valve Spring Shims .006 (F&R): Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$26.99
- Unit price
- /per
Melling Hi-Perf Hydraulic Roller Lifters: Fits Chrysler / Dodge / Jeep 2002-26 5.7L / 6.4L
Melling
$999.99
- Unit price
- /per
Melling Engine Expansion Plug Kit: Fits Chrysler / Dodge / Jeep 2002-26 5.7L / 6.4L
Melling
$15.99
- Unit price
- /per
Melling Hi-Perf Valve Spring Shims .003 (F&R): Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$26.99
- Unit price
- /per
DSS Racing FX Series Forged Flat Top Piston Set 4.100" Bore: Fits most Hemi Models
DSS Racing
from $689.95
- Unit price
- /per
Melling Hi-Perf Valve Spring Shims .015: Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$28.99
- Unit price
- /per
DSS Racing FX Series Forged Flat Top Pistons 4.090" Bore: Fits most Hemi Models
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Pistons Set 4.090" Bore: Fits Chrysler / Dodge / Jeep / Ram (11-26)
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Pistons Set 4.125" Bore: Fits Chrysler / Dodge / Jeep / Ram (11-26)
DSS Racing
from $689.95
- Unit price
- /per
Melling Perf Valve Spring Kit 348 PSI: Fits Chrysler/Dodge/Jeep/Ram 2009-2023 5.7L/6.4L
Melling
$387.19
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 4.100" Bore: Fits Chrysler / Dodge / Jeep / Ram (11-26)
DSS Racing
from $689.95
- Unit price
- /per
Melling Perf Valve Spring Kit: Fits Chrysler/Dodge/Jeep/Ram 2009-2023 5.7L/6.4L
Melling
$414.69
- Unit price
- /per
Melling Hi-Perf Hydraulic Roller Camshaft: Fits Chrysler / Dodge / Jeep 2002-26 5.7L / 6.4L
Melling
$593.99
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 4.100" Bore: Fits most Hemi Models
DSS Racing
from $689.95
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 4.125" Bore: Fits Chrysler / Dodge / Jeep / Ram (11-26)
DSS Racing
from $689.95
- Unit price
- /per
Melling Hi-Perf Single Beehive Valve Spring: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2002-2026
Melling
$28.99
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 4.090" Bore: Fits Chrysler / Dodge / Jeep / Ram (11-26)
DSS Racing
from $689.95
- Unit price
- /per
Melling Hi-Perf Hydraulic Roller Camshaft Non VVT: Fits Chrysler / Dodge / Jeep 2002-26 5.7L / 6.4L
Melling
$554.39
- Unit price
- /per
Melling Hi-Perf Engine Valve Stem Oil Seals: Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$28.99
- Unit price
- /per
DSS Racing FX Series Forged Piston Set 4.125" Bore: Fits Chrysler / Dodge / Jeep / Ram (11-26)
DSS Racing
from $689.95
- Unit price
- /per
Melling Hi-Perf Hydraulic Roller Camshaft VVT: Fits Chrysler / Dodge / Jeep 2002-26 5.7L / 6.4L
Melling
$593.99
- Unit price
- /per
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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.