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.
MagnaFlow California Grade Catalytic Converter: Chrysler 300 (05-06) / Dodge Charger (06) / Magnum (05-06)
Magnaflow
$930.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): 05-06 Charger / Magnum / 300 2.7L & 3.5L RWD
Magnaflow
$1,220.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Driver Side: Fits Charger / Magnum / 300 2006 3.5L RWD
Magnaflow
$1,248.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Passenger Side: Fits Charger / Magnum / 300 2007-10 3.5L AWD
Magnaflow
$1,984.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (PASSENGER): 07-10 Challenger / Charger / Magnum / 300C SRT8 6.1L HEMI
Magnaflow
$1,762.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (PASSENGER): 05-06 Charger / Magnum / 300 2.7L/3.5L RWD
Magnaflow
$1,170.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): 07-10 Challenger / Charger / Magnum / 300C SRT8 6.1L HEMI
Magnaflow
$1,763.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (DRIVER): 05-06 Charger / Magnum & 300 SRT8 6.1L HEMI
Magnaflow
$1,453.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB Passenger Side: Charger/Magnum/300 2006 3.5L RWD
Magnaflow
$1,138.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter CARB (PASS): Dodge Magnum / 300 2005-06 3.5L AWD
Magnaflow
$2,091.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (PASSENGER SIDE): 07-10 Charger / Magnum / 300 3.5L RWD
Magnaflow
$1,646.00
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter California CARB (DRIVER SIDE): 2007 Charger / Magnum / 300 3.5L RWD
Magnaflow
$1,640.00
- Unit price
- /per
K&N Spin-On Oil Filter: Fits Charger / Magnum / 300 2005-2007 2.7/3.5L, 5.7/6.1L HEMI / Jeep Grand Cherokee SRT8 2006-2008 6.1L HEMI
K&N Engineering
$10.99
- Unit price
- /per
King Engine Bearings Main Bearing Set: Chrysler 300 (05-10) / Dodge Charger (06-10) / Magnum (05-08)
King Engine Bearings
$76.35
- Unit price
- /per
King Engine Bearings +0.75mm Main Bearing Set: Chrysler 300 / Dodge Charger / Magnum (05-10)
King Engine Bearings
$76.35
- Unit price
- /per
King Engine Bearings +0.50mm Main Bearing Set: Chrysler 300 / Dodge Charger / Magnum (05-10)
King Engine Bearings
$70.65
- Unit price
- /per
King Engine Bearings +0.25mm Main Bearing Set: Chrysler 300 / Dodge Charger / Magnum (05-10)
King Engine Bearings
$70.65
- Unit price
- /per
King Engine Bearings Connecting Rod Bearing Set +0.002" Oversize: Fits Chrysler / Dodge (05-10)
King Engine Bearings
$48.10
- Unit price
- /per
King Engine Bearings Connecting Rod Bearing Set: Chrysler 300 / Dodge Charger / Magnum (05-10)
King Engine Bearings
$50.10
- Unit price
- /per
King Engine Bearings +0.75mm Connecting Rod Bearing Set: Fits Chrysler / Dodge (05-10)
King Engine Bearings
$50.10
- Unit price
- /per
King Engine Bearings +0.50mm Connecting Rod Bearing Set: Chrysler 300 / Dodge Magnum / Charger
King Engine Bearings
$47.35
- Unit price
- /per
BBK 1-5/8" Shorty Headers Silver Ceramic (FRONT): Dodge Challenger / Charger / 300 2006-2010 3.5L
BBK
Regular price
$559.99
$499.99
11% off
- Unit price
- /per
Cometic Gasket MLS-5 Head Gasket: Chrysler 300 / Dodge Charger / Magnum (05-10)
Cometic Gasket
Regular price
$107.27
$96.54
10% off
- Unit price
- /per
Injen Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger / Magnum 5.7L & 6.1L V8 2005 - 2010
Injen
$410.83
- Unit price
- /per
Injen Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2010 (3.5L V6)
Injen
$339.14
- Unit price
- /per
American Car Craft Illuminated Perforated Plenum Cover: Chrysler 300 / Dodge (05-10)
American Car Craft
Regular price
$455.95
$424.95
7% off
- Unit price
- /per
BBK Performance Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2010 (3.5L V6)
BBK
Regular price
$389.99
$349.99
10% off
- Unit price
- /per
Weapon R Secret Weapon Air Intake: Chrysler 300 / Dodge Charger / Magnum 2005 - 2010 (2.7L V6)
Weapon R
Regular price
$466.13
$360.19
23% off
- Unit price
- /per
Weapon R Secret Weapon Air Intake: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2010 (3.5L V6)
Weapon R
Regular price
$508.63
$393.03
23% off
- Unit price
- /per
aFe Magnum FLOW Pro 5R Air Filter: Fits Charger / Magnum / 300 05-10 2.7/3.5L & 5.7/6.1L HEMI
aFe
from $91.00
- Unit price
- /per
2 filter types
AFE Stage 2 Cold Air Intake: 300 / Challenger / Charger / Magnum 3.5L V6
aFe
$387.00
- Unit price
- /per
AFE Stage 2 Cold Air Intake: 300 / Challenger / Charger / Magnum 3.5L V6
aFe
$387.00
- Unit price
- /per
Edelbrock Supercharger Stage 1 Street Kit w/ Tuner: Fits most Hemi 5.7L
Edelbrock
$10,556.95
- Unit price
- /per
Edelbrock Intake Manifold Bolt Kit: Fits Chrysler / Dodge Gen III HEMI 5.7L / 6.1L (03-15)
Edelbrock
$23.95
- Unit price
- /per
MagnaFlow OEM Grade Direct Fit Catalytic Converter Federal EPA (DRIVER): Fits Challenger / Charger / Magnum / 300 05-10 2.7/3.5L RWD
Magnaflow
$548.00
- Unit price
- /per
K&N Performance Gold Oil Filter: Fits Charger / Magnum / 300 2005-2007 2.7/3.5L, 5.7/6.1L HEMI / Jeep Grand Cherokee SRT8 2006-2008 6.1L HEMI
K&N Engineering
$17.99
- Unit price
- /per
aFe 90mm Throttle Body Kit: Dodge Challenger / Charger / Chrysler 300 5.7L / 6.1L / 6.4L (05-14)
aFe
$497.00
- Unit price
- /per
BBK Replacement Hoses & Hardware Kit: Fits Chrysler / Dodge (05-10)
BBK
Regular price
$69.99
$59.99
14% off
- Unit price
- /per
Manley Perf 6.1L Hemi 4.065in Bore Stroker -1.5cc Flat Top Piston Set: Fits most Hemi 6.1L
Manley Performance
Regular price
$1,006.11
$855.19
15% off
- 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.