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3.5L / 3.6L V6 Engine Upgrades

3.5L and 3.6L V6 engines offer a balanced blend of efficiency and power, commonly found in various Chrysler, Dodge, and Jeep models. These V6 platforms respond well to targeted upgrades that enhance both performance and durability without sacrificing daily drivability. At FastHemis, you’ll find a range of engine-specific upgrades tailored for the 3.5L and 3.6L V6. From improved intake and exhaust components to ignition and fuel system enhancements, these parts help unlock additional horsepower and torque while maintaining smooth operation. Whether you're looking to boost throttle response or increase reliability for spirited driving, these upgrades provide practical gains for your V6-powered vehicle. Key upgrade options include: - High-flow air intakes and throttle bodies - Performance exhaust components - Ignition system enhancements - Fuel delivery improvements - Engine tuning and calibration tools Shop 3.5L / 3.6L V6 engine upgrades at FastHemis.
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1185 Results

AFE Air Filter: Chrysler 300 / Challenger / Charger 2011 - 2024 (All Models)
AFE Air Filter: Chrysler 300 / Challenger / Charger 2011 - 2024 (All Models)
usa
American Car Craft 5.7L Hemi Engine Shroud Dress Up Kit: Dodge Charger R/T 2011 - 2023
American Car Craft 5.7L Hemi Engine Shroud Dress Up Kit: Dodge Charger R/T 2011 - 2023
usa

American Car Craft 5.7L Hemi Engine Shroud Dress Up Kit: Dodge Charger R/T 2011 - 2023

American Car Craft
5.0 (1)

Regular price $178.95 $166.95 7% off

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per 

Diablo Sport PredatorX Perf Tuner: Fits Ram / Jeep / Dodge / Chrysler (11-26)
Diablo Sport PredatorX Perf Tuner: Fits Ram / Jeep / Dodge / Chrysler (11-26)

Diablo Sport PredatorX Perf Tuner: Fits Ram / Jeep / Dodge / Chrysler (11-26)

Diablo Sport

Regular price $483.95 $429.95 11% off

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per 

Fast Hemis One-Click Stage 1 Kit: 2011-2021 Jeep Grand Cherokee 3.6L V6 (+51HP)
Fast Hemis One-Click Stage 1 Kit: 2011-2021 Jeep Grand Cherokee 3.6L V6 (+51HP)
usa

AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2011 - 2015

aFe
5.0 (1)

from $451.00

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per 

2 filter types
  • Pro 5R (Oiled)
  • Pro Dry-S (Non-Oiled)
American Brother Designs Tall AC Port Fill Cap: Dodge Challenger & Charger 2015 - 2023
American Brother Designs Tall AC Port Fill Cap: Dodge Challenger & Charger 2015 - 2023
usa

American Brother Designs AC Port Fill Cap: Dodge Challenger & Charger 2015 - 2023

American Brother Designs

Regular price $99.00 $49.00 51% off

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American Brother Designs Coolant Reservoir Cover: Ram 1500 2019 - 2025
American Brother Designs Coolant Reservoir Cover: Ram 1500 2019 - 2025
usa

American Brother Designs Coolant Reservoir Cover: Ram 1500 2019 - 2025

American Brother Designs

Regular price $109.00 $59.00 46% off

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American Brother Designs Coolant Reservoir Cover: 300, Challenger, Charger 2015 - 2023
American Brother Designs Coolant Reservoir Cover: 300, Challenger, Charger 2015 - 2023
usa

American Brother Designs Coolant Reservoir Cover: 300, Challenger, Charger 2015 - 2023

American Brother Designs

Regular price $399.00 $349.00 13% off

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MSD Blaster HVC Ignition Coils (6-Pack): Chrysler / Dodge 3.5L V6 2005 - 2010
MSD Blaster HVC Ignition Coils (6-Pack): Chrysler / Dodge 3.5L V6 2005 - 2010

MSD Blaster HVC Ignition Coils (6-Pack): Chrysler / Dodge 3.5L V6 2005 - 2010

MSD Ignition

Regular price from $332.05 Up to 20% off

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per 

2 colors
Eibach Front Sway Bar End Link Kit Adjustable: Challenger / Charger 2011-2023
Eibach Front Sway Bar End Link Kit Adjustable: Challenger / Charger 2011-2023

Eibach Front Sway Bar End Link Kit Adjustable: Challenger / Charger 2011-2023

Eibach

Regular price $210.00 $189.00 10% off

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Ripp Catch Can Kit - Black: Jeep Grand Cherokee 3.6L (11-21)
Ripp Catch Can Kit - Black: Jeep Grand Cherokee 3.6L (11-21)

Ripp Catch Can Kit - Black: Jeep Grand Cherokee 3.6L (11-21)

Ripp

$199.95

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per 

4 colors
DiabloSport inTune i3 Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005 - 2014
DiabloSport inTune i3 Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005 - 2014

DiabloSport inTune i3 Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005 - 2014

Diablo Sport

Regular price $535.95 $475.95 11% off

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per 

Flowmaster American Thunder Exhaust System: Chrysler 300 / Dodge Charger 3.6L V6 2015 - 2023
Flowmaster American Thunder Exhaust System: Chrysler 300 / Dodge Charger 3.6L V6 2015 - 2023
usa

Flowmaster American Thunder Exhaust System: Chrysler 300 / Dodge Charger 3.6L V6 2015 - 2023

Flowmaster

Regular price $1,631.95 $1,303.95 20% off

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Borla ATAK Cat-Back Exhaust (Dual Split, Black Tips): Jeep Gladiator JT 3.6L (20-26)
Borla ATAK Cat-Back Exhaust (Dual Split, Black Tips): Jeep Gladiator JT 3.6L (20-26)
usa

Borla ATAK Cat-Back Exhaust (Dual Split, Black Tips): Jeep Gladiator JT 3.6L (20-26)

Borla
5.0 (1)

Regular price $2,239.99 $1,999.99 11% off

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Ripp Bolt-On Catch Can Kit: Dodge Durango 2011-2026 - Multiple Colors
Ripp Bolt-On Catch Can Kit: Dodge Durango 2011-2026 - Multiple Colors

Ripp Bolt-On Catch Can Kit: Dodge Durango 2011-2026 - Multiple Colors

Ripp

Regular price from $149.00

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per 

4 colors
American Brother Designs Under Hood Cup Holder Fill: Dodge Challenger (08-23) & Charger (06-23)
American Brother Designs Under Hood Cup Holder Fill: Dodge Challenger (08-23) & Charger (06-23)
usa

American Brother Designs Under Hood Cup Holder Fill: Dodge Challenger (08-23) & Charger (06-23)

American Brother Designs
5.0 (1)

Regular price $132.00 $82.00 38% off

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per 

MagnaFlow Cat-Back Exhaust: Dodge Durango 2011 - 2023 (3.6L V6, 5.7L Hemi)
MagnaFlow Cat-Back Exhaust: Dodge Durango 2011 - 2023 (3.6L V6, 5.7L Hemi)
usa
AFE Momentum GT Dynamic Air Scoop: Dodge Challenger 2015 - 2023 (All Models)
AFE Momentum GT Dynamic Air Scoop: Dodge Challenger 2015 - 2023 (All Models)
usa
Fast Hemis One-Click Stage 1 Kit: 2006-2010 Dodge Charger 3.5L V6 (+39HP)
Fast Hemis One-Click Stage 1 Kit: 2006-2010 Dodge Charger 3.5L V6 (+39HP)

E3 Spark Plugs: 300 / Challenger / Charger / Magnum 3.5L V6 2005 - 2010

E3

Regular price $12.00 $8.49 29% off

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per 

Kooks 02 Sensor Extensions: RAM 1500 HEMI 2009 - 2015
Kooks 02 Sensor Extensions: RAM 1500 HEMI 2009 - 2015
usa

Kooks 02 Sensor Extensions: RAM 1500 HEMI 2009 - 2015

Kooks Headers

Regular price $39.61 $35.65 10% off

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AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2021
AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2021
usa

AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2021

aFe
5.0 (1)

from $451.00

Unit price
per 

2 filter types
  • Pro Dry-S (Non Oiled)
  • Pro 5R (Oiled)
American Brother Designs DODGE Letters: Dodge Charger (06-23) & Durango (17-25)
American Brother Designs DODGE Letters: Dodge Charger (06-23) & Durango (17-25)
usa

American Brother Designs DODGE Letters: Dodge Charger (06-23) & Durango (17-25)

American Brother Designs
5.0 (1)

Regular price $145.00 $95.00 34% off

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per 

DiabloSport Predator 2 Tuner: Dodge Ram / Ram / Durango / Dakota 2005 - 2018 (V6 & V8 Models)
DiabloSport Predator 2 Tuner: Dodge Ram / Ram / Durango / Dakota 2005 - 2018 (V6 & V8 Models)

DiabloSport Predator 2 Tuner: Dodge Ram / Durango / Dakota 2005 - 2018 (V6 & V8 Models)

Diablo Sport
5.0 (2)

Regular price $532.95 $369.00 31% off

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per 

American Brother Designs Coolant Reservoir Cap Cover: Dodge Durango, Jeep Grand Cherokee, Jeep Wagoneer, Ram
American Brother Designs Coolant Reservoir Cap Cover: Dodge Durango, Jeep Grand Cherokee, Jeep Wagoneer, Ram
usa

American Brother Designs Coolant Reservoir Cap Cover: Fits Jeep / Dodge / Ram (09-26)

American Brother Designs

Regular price $109.00 $59.00 46% off

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Performance Upgrades for Your 3.5L and 3.6L V6 Engines

The 3.5L and 3.6L V6 Pentastar engines deliver a solid balance of power and efficiency, powering many Chrysler, Dodge, and Jeep models. These modern V6 engines respond well to targeted upgrades that enhance throttle response, horsepower, and durability while preserving daily drivability and reliability.

Which upgrades provide the best performance gains for 3.5L and 3.6L V6 engines?

Improving airflow and fuel delivery are key to unlocking the potential of these V6 engines. Upgrades such as high-flow air intakes and throttle bodies increase the volume and quality of air entering the engine, which helps improve combustion efficiency. Performance exhaust components reduce backpressure, allowing exhaust gases to exit more freely and enhancing power output.

  • High-flow cold air intakes for improved breathing
  • Upgraded throttle bodies to increase airflow responsiveness
  • Performance exhaust headers and cat-back systems for better flow
  • Ignition system enhancements for stronger, more consistent sparks
  • Fuel system upgrades to support increased power demands

How do ignition and fuel system upgrades improve V6 engine performance?

Ignition upgrades such as high-performance spark plugs and ignition coils ensure a more reliable and powerful spark, which improves combustion efficiency and throttle response. Fuel delivery enhancements, including higher-flow fuel injectors and upgraded fuel pumps, provide the engine with the necessary fuel volume and pressure to match increased airflow, supporting higher horsepower and torque without hesitation or lean conditions.

Choosing the right 3.5L / 3.6L V6 upgrades for your vehicle

Selecting engine-specific upgrades tailored to your 3.5L or 3.6L V6 ensures compatibility and maximizes performance gains without compromising reliability. Whether you’re aiming for improved daily drivability or spirited driving performance, FastHemis offers a comprehensive range of parts designed to enhance your V6’s power and durability. Explore our collection to find the right upgrades for your Chrysler, Dodge, or Jeep V6 today.

SELECT YOUR VEHICLE