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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

4163 Results

Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
usa

Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018

Flowmaster

Regular price $507.95 $404.95 20% off

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per 

Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Gladiator 2020-2025
Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Gladiator 2020-2025
usa

Flowmaster Outlaw Extreme Cat-Back Exhaust System: Jeep Gladiator 2020-2025

Flowmaster

Regular price $490.95 $391.95 20% off

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per 

Flowmaster Outlaw Cat-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster Outlaw Cat-Back Exhaust System: Jeep Wrangler 2018-2026
usa

Flowmaster Outlaw Cat-Back Exhaust System: Jeep Wrangler 2018-2026

Flowmaster

Regular price $674.95 $538.95 20% off

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per 

Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2018-2026
usa

Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2018-2026

Flowmaster

Regular price $863.95 $690.95 20% off

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Flowmaster Outlaw Axle-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster Outlaw Axle-Back Exhaust System: Jeep Wrangler 2018-2026
usa

Flowmaster Outlaw Axle-Back Exhaust System: Jeep Wrangler 2018-2026

Flowmaster

Regular price $843.95 $673.95 20% off

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Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2007-2011
Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2007-2011
usa

Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2007-2011

Flowmaster

Regular price $691.95 $552.95 20% off

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Flowmaster American Thunder Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
Flowmaster American Thunder Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
usa

Flowmaster American Thunder Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018

Flowmaster

Regular price $749.95 $598.95 20% off

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Flowmaster Force II Cat-Back Exhaust System: Jeep Wrangler 1997-1999
Flowmaster Force II Cat-Back Exhaust System: Jeep Wrangler 1997-1999
usa

Flowmaster Force II Cat-Back Exhaust System: Jeep Wrangler 1997-1999

Flowmaster

Regular price $731.95 $583.95 20% off

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per 

Flowmaster 40 Series Chambered Muffler: Dodge Dakota 1997-2010
Flowmaster 40 Series Chambered Muffler: Dodge Dakota 1997-2010
usa

Flowmaster 40 Series Chambered Muffler: Dodge Dakota 1997-2010

Flowmaster

Regular price $152.95 $122.35 20% off

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Flowmaster 40 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (8043041)
Flowmaster 40 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (8043041)
usa

Flowmaster 40 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (8043041)

Flowmaster

Regular price $152.95 $122.35 20% off

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per 

Flowmaster Flow FX Muffler: Dodge Ram 2500 / Ram 3500 94-96
Flowmaster Flow FX Muffler: Dodge Ram 2500 / Ram 3500 94-96
usa

Flowmaster Flow FX Muffler: Dodge Ram 2500 / Ram 3500 94-96

Flowmaster

Regular price $80.95 $64.52 20% off

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per 

Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Gladiator 2020-2025
Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Gladiator 2020-2025
usa

Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Gladiator 2020-2025

Flowmaster

Regular price $476.95 $380.95 20% off

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per 

Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018
usa

Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler (07-17) / Wrangler JK 2018

Flowmaster

Regular price $449.95 $359.95 20% off

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per 

Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler 2018-2026
usa

Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler 2018-2026

Flowmaster

Regular price $461.95 $367.95 20% off

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per 

Flowmaster Flow FX Cat-Back Exhaust System: Ram 2500 / 3500 2014-2024
Flowmaster Flow FX Cat-Back Exhaust System: Ram 2500 / 3500 2014-2024
usa

Flowmaster Flow FX Cat-Back Exhaust System: Ram 2500 / 3500 2014-2024

Flowmaster

Regular price $802.95 $640.95 20% off

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per 

Flowmaster Cat-Back Exhaust System: Jeep Wrangler 1997-1999
usa

Flowmaster Cat-Back Exhaust System: Jeep Wrangler 1997-1999

Flowmaster

Regular price $461.95 $367.95 20% off

Unit price
per 

Flowmaster Flow FX Muffler: Dodge Dakota 1997-2010
Flowmaster Flow FX Muffler: Dodge Dakota 1997-2010
usa

Flowmaster Flow FX Muffler: Dodge Dakota 1997-2010

Flowmaster

Regular price $80.95 $64.52 20% off

Unit price
per 

Flowmaster Delta Force Performance Air Intake: Jeep Wrangler 2018-2024
Flowmaster Delta Force Performance Air Intake: Jeep Wrangler 2018-2024
usa

Flowmaster Delta Force Performance Air Intake: Jeep Wrangler 2018-2024

Flowmaster

Regular price $484.95 $386.95 20% off

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Flowmaster 70 Series Chambered Muffler: Dodge Dakota 1997-2010
Flowmaster 70 Series Chambered Muffler: Dodge Dakota 1997-2010
usa

Flowmaster 70 Series Chambered Muffler: Dodge Dakota 1997-2010

Flowmaster

Regular price $281.95 $224.95 20% off

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Flowmaster Super 50 Series Chambered Muffler: Dodge Dakota / Durango / Jeep Grand Cherokee (92-04)
Flowmaster Super 50 Series Chambered Muffler: Dodge Dakota / Durango / Jeep Grand Cherokee (92-04)
usa

Flowmaster Super 50 Series Chambered Muffler: Dodge Dakota / Durango / Jeep Grand Cherokee (92-04)

Flowmaster

Regular price $230.95 $184.45 20% off

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per 

Flowmaster Super 50 Muffler: Jeep Wrangler (07-18)
Flowmaster Super 50 Muffler: Jeep Wrangler (07-18)
usa

Flowmaster Super 50 Muffler: Jeep Wrangler (07-18)

Flowmaster

Regular price $230.95 $184.45 20% off

Unit price
per 

Flowmaster Force II Cat-Back Exhaust System: Dodge Dakota 2000-2003
Flowmaster Force II Cat-Back Exhaust System: Dodge Dakota 2000-2003
usa

Flowmaster Force II Cat-Back Exhaust System: Dodge Dakota 2000-2003

Flowmaster

Regular price $618.95 $493.95 20% off

Unit price
per 

Flowmaster American Thunder Cat-Back Exhaust System: Ram 1500 2025-2026
Flowmaster American Thunder Cat-Back Exhaust System: Ram 1500 2025-2026
usa

Flowmaster American Thunder Cat-Back Exhaust System: Ram 1500 2025-2026

Flowmaster

Regular price $1,994.95 $1,594.95 20% off

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per 

Flowmaster Outlaw Cat-Back Exhaust System: Ram 1500 2025-2026
Flowmaster Outlaw Cat-Back Exhaust System: Ram 1500 2025-2026
usa

Flowmaster Outlaw Cat-Back Exhaust System: Ram 1500 2025-2026

Flowmaster

Regular price $1,856.95 $1,483.95 20% off

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per 

Flowmaster Signature Series Cat-Back Exhaust System: Ram 1500 2025-2026
usa

Flowmaster Signature Series Cat-Back Exhaust System: Ram 1500 2025-2026

Flowmaster

Regular price $2,478.95 $1,981.95 20% off

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per 

Flowmaster Direct Fit American Thunder Muffler: Ram 1500 2025-2026
usa

Flowmaster Direct Fit American Thunder Muffler: Ram 1500 2025-2026

Flowmaster

Regular price $691.95 $552.95 20% off

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per 

Flowmaster Flow FX Cat-Back Exhaust System: Ram 1500 2025-2026
usa

Flowmaster Flow FX Cat-Back Exhaust System: Ram 1500 2025-2026

Flowmaster

Regular price $1,968.95 $1,573.95 20% off

Unit price
per 

Flowmaster Flow FX Direct Fit Muffler: Ram 1500 2025-2026
usa

Flowmaster Flow FX Direct Fit Muffler: Ram 1500 2025-2026

Flowmaster

Regular price $518.95 $413.95 20% off

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per 

Flowmaster Flow FX Muffler: Jeep Wrangler 2018-2025
Flowmaster Flow FX Muffler: Jeep Wrangler 2018-2025
usa

Flowmaster Flow FX Muffler: Jeep Wrangler 2018-2025

Flowmaster

Regular price $138.95 $110.65 20% off

Unit price
per 

Flowmaster Flow FX Cat-Back Exhaust System: Ram 2500 (2014-2024)
Flowmaster Flow FX Cat-Back Exhaust System: Ram 2500 (2014-2024)
usa

Flowmaster Flow FX Cat-Back Exhaust System: Ram 2500 (2014-2024)

Flowmaster

Regular price $1,293.95 $1,033.95 20% off

Unit price
per 

Flowmaster American Thunder Cat-Back Exhaust System: Jeep Gladiator 2021-2023
usa

Flowmaster American Thunder Cat-Back Exhaust System: Jeep Gladiator 2021-2023

Flowmaster

Regular price $366.95 $211.95 42% off

Unit price
per 

Flowmaster Super 40 Muffler: Dodge Charger (11-14)
usa

Flowmaster Super 40 Muffler: Dodge Charger (11-14)

Flowmaster

Regular price $168.95 $134.95 20% off

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per 

Flowmaster 60 Series Delta Flow Chambered Muffler: Jeep Wrangler (97-06)
Flowmaster 60 Series Delta Flow Chambered Muffler: Jeep Wrangler (97-06)
usa

Flowmaster 60 Series Delta Flow Chambered Muffler: Jeep Wrangler (97-06)

Flowmaster

Regular price $224.95 $179.95 20% off

Unit price
per 

Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (943041)
Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (943041)
usa

Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Ram 2500 / Ram 3500 94-96 (943041)

Flowmaster

Regular price $168.95 $134.95 20% off

Unit price
per 

Flowmaster Super 44 Series Chambered Muffler: Dodge Charger (2011-2013)
Flowmaster Super 44 Series Chambered Muffler: Dodge Charger (2011-2013)
usa

Flowmaster Super 44 Series Chambered Muffler: Dodge Charger (2011-2013)

Flowmaster

Regular price $155.95 $124.15 20% off

Unit price
per 

Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Dakota 1997-2007
Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Dakota 1997-2007
usa

Flowmaster 40 Series Delta Flow Chambered Muffler: Dodge Dakota 1997-2007

Flowmaster

Regular price $168.95 $134.95 20% off

Unit price
per 

Flowmaster Super 40 Series Chambered Muffler: Ram 2500 / 3500 2014-2015
Flowmaster Super 40 Series Chambered Muffler: Ram 2500 / 3500 2014-2015
usa

Flowmaster Super 40 Series Chambered Muffler: Ram 2500 / 3500 2014-2015

Flowmaster

Regular price $218.95 $174.55 20% off

Unit price
per 

Flowmaster Super 50 Chambered Muffler: Jeep Wrangler (07-18)
Flowmaster Super 50 Chambered Muffler: Jeep Wrangler (07-18)
usa

Flowmaster Super 50 Chambered Muffler: Jeep Wrangler (07-18)

Flowmaster

Regular price $253.95 $202.45 20% off

Unit price
per 

Flowmaster Super 40 Series Chambered Muffler: Dodge Challenger / Charger 2012-2013
Flowmaster Super 40 Series Chambered Muffler: Dodge Challenger / Charger 2012-2013
usa

Flowmaster Super 40 Series Chambered Muffler: Dodge Challenger / Charger 2012-2013

Flowmaster

Regular price $192.95 $153.85 20% off

Unit price
per 

Flowmaster Super 50 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 1994-1998
Flowmaster Super 50 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 1994-1998
usa

Flowmaster Super 50 Series Chambered Muffler: Dodge Ram 2500 / Ram 3500 1994-1998

Flowmaster

Regular price $253.95 $202.45 20% off

Unit price
per 

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