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.
Flowmaster Super 40 Chambered Muffler: Dodge Charger (11-14)
Flowmaster
Regular price
$192.95
$153.85
20% off
- Unit price
- /per
Flowmaster Super 44 Series Chambered Muffler: Dodge Challenger 2014
Flowmaster
Regular price
$157.95
$125.95
20% off
- Unit price
- /per
Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (843041)
Flowmaster
Regular price
$192.95
$153.85
20% off
- Unit price
- /per
Flowmaster Super 44 Series Chambered Muffler: Dodge Charger (11-13) / Dakota (90-91)
Flowmaster
Regular price
$157.95
$125.95
20% off
- Unit price
- /per
Flowmaster 50 Series Delta Flow Chambered Muffler: Dodge Neon / Jeep Wrangler (87-99)
Flowmaster
Regular price
$212.95
$170.05
20% off
- Unit price
- /per
Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster
Regular price
$518.95
$413.95
20% off
- Unit price
- /per
Flowmaster American Thunder Axle-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
Flowmaster
Regular price
$218.95
$174.55
20% off
- Unit price
- /per
Flowmaster American Thunder Cat-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster
Regular price
$1,210.95
$967.95
20% off
- Unit price
- /per
Flowmaster Outlaw Axle-Back Exhaust System: Jeep Wrangler (12-17) / Wrangler JK 2018
Flowmaster
Regular price
$830.95
$663.95
20% off
- Unit price
- /per
Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler (12-17) / Wrangler JK 2018
Flowmaster
Regular price
$633.95
$505.95
20% off
- Unit price
- /per
Flowmaster Outlaw Cat-Back Exhaust System: Dodge Challenger 2008-2014
Flowmaster
Regular price
$1,687.95
$1,348.95
20% off
- Unit price
- /per
Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster
Regular price
$449.95
$359.95
20% off
- Unit price
- /per
Flowmaster Cat-Back Exhaust System: Jeep Wrangler (00-06)
Flowmaster
Regular price
$494.95
$394.95
20% off
- Unit price
- /per
Flowmaster Delta Force Performance Air Intake: Jeep Gladiator (20-25) / Wrangler (18-25)
Flowmaster
Regular price
$922.95
$736.95
20% off
- Unit price
- /per
Flowmaster Super 50 Series Chambered Muffler: Dodge Dakota 1997-2010
Flowmaster
Regular price
$224.95
$179.95
20% off
- Unit price
- /per
Flowmaster Super 50 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 1994-1998
Flowmaster
Regular price
$230.95
$184.45
20% off
- Unit price
- /per
Flowmaster Direct Fit Catalytic Converter: Dodge Ram 1500 / Ram 2500 / Ram 3500 1994-1999
Flowmaster
Regular price
$575.95
$459.95
20% off
- Unit price
- /per
Diablo Sport Predator P2 Perf Tuner: Jeep Grand Cherokee / Commander / Wrangler (98-14)
Diablo Sport
Regular price
$618.95
$369.00
40% off
- Unit price
- /per
Diablo Sport Modified PCM: Jeep Wrangler 2016
Diablo Sport
Regular price
$1,210.95
$1,075.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM: Jeep Wrangler 2015
Diablo Sport
Regular price
$1,210.95
$1,075.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM: Jeep Wrangler 2017
Diablo Sport
Regular price
$1,210.95
$1,075.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM: Jeep Wrangler 2018
Diablo Sport
Regular price
$1,210.95
$1,075.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM and inTune i3 Programmer: Ram 2500 / 3500 2018
Diablo Sport
Regular price
$2,193.95
$1,949.95
11% off
- Unit price
- /per
Holley Cast Aluminum Rear-Sump Gen III Hemi Swap Oil Pan - Black: Dodge Dakota (87-04)
Holley
Regular price
$562.95
$448.95
20% off
- Unit price
- /per
Diablo Sport Modified PCM and inTune I3 Programmer: Jeep Wrangler 2018
Diablo Sport
Regular price
$1,518.95
$1,349.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM and inTune i3 Programmer Kit: Jeep Gladiator 2020
Diablo Sport
Regular price
$1,799.95
$1,599.95
11% off
- Unit price
- /per
PPE Heavy-Duty Cast Aluminum Engine Oil Pan: Jeep Wrangler / Gladiator 2018-2025 3.6L V6
PPE
from $279.99
- Unit price
- /per
PPE Intercooler Charge Pipe Kit 3.5in SS (Hot & Cold): Ram 2500 / 3500 2019-2024 6.7L Diesel
PPE
$399.99
- Unit price
- /per
Diablo Sport Modified PCM and inTune i3 Programmer Kit: Jeep Wrangler 2020
Diablo Sport
Regular price
$1,518.95
$1,349.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM and inTune i3 Programmer: Jeep Gladiator (21-22)
Diablo Sport
Regular price
$1,799.95
$1,599.95
11% off
- Unit price
- /per
Diablo Sport Modified PCM and inTune i3 Programmer: Jeep Wrangler (21-23)
Diablo Sport
Regular price
$1,518.95
$1,349.95
11% off
- Unit price
- /per
Holley Black Mid-Mount Complete Accessory System: Fits Most Dodge / Jeep Models (1966-2006)
Holley
Regular price
$3,599.95
$3,199.95
11% off
- Unit price
- /per
Holley Premium Black Mid-Mount Complete Accessory System: Fits Dodge / Jeep (66-06) - Black
Holley
Regular price
$4,612.95
$4,099.95
11% off
- Unit price
- /per
PPE Heavy-Duty Cast Aluminum Engine Oil Pan: Jeep Wrangler 2007-2011 3.8L V6
PPE
from $279.99
- Unit price
- /per
Holley Black Mid-Mount Complete Accessory System: Fits Most Dodge / Jeep Models (1966-2006)
Holley
Regular price
$3,993.95
$3,549.95
11% off
- Unit price
- /per
Holley Premium Black Mid-Mount Complete Accessory System: Fits Most Dodge / Jeep Models (1966-2006)
Holley
Regular price
$4,612.95
$4,099.95
11% off
- Unit price
- /per
PPE Intercooler Charge Pipe Kit SS (3"/3.5"): Dodge Ram 2010-2012 6.7L Diesel
PPE
$299.99
- 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.