Shop 3.8L V6
Crown Auto Front Brake Caliper Bracket: Jeep Wrangler JK 2007-2018 w/ RT31046 Kit
Crown Auto
$144.38
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Crown Auto Fuel Filler & Vent Hose w/ Filter: Jeep Wrangler JK 2007-2018 w/ 3.6L / 3.8L
Crown Auto
$182.88
- Unit price
- /per
Crown Auto Auto Trans Oil Pan Kit 42RLE: Fits Jeep Wrangler / Liberty 2003-2012 w/ 3.8L / 4.0L
Crown Auto
$115.50
- Unit price
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Crown Auto Power Steering Pump w/ Pulley: Jeep Wrangler JK 2007-2011 3.8L V6
Crown Auto
$300.50
- Unit price
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Crown Auto Standard Diff Gear Kit Dana 44 1/2" Bolts: Jeep Wrangler JK 2007-2018
Crown Auto
$165.55
- Unit price
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Crown Auto Rear Right Fender Flare Textured: Jeep Wrangler JK 2007-2018
Crown Auto
$75.08
- Unit price
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Crown Auto Rear Left Fender Flare Textured: Jeep Wrangler JK 2007-2017
Crown Auto
$75.08
- Unit price
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Crown Auto Cooling Fan Assembly: Jeep Wrangler JK 2007-2011 3.8L / 2.8L Diesel
Crown Auto
$232.93
- Unit price
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Crown Auto Black Primer Door Hinge Set: Jeep Wrangler JK 2007-2018 3.6L / 3.8L
Crown Auto
$248.32
- Unit price
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Crown Auto CV Joint Repair Kit (FRONT/REAR): Jeep Wrangler JK 2007-2018 w/ 3.6L/3.8L V6
Crown Auto
$158.82
- Unit price
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Crown Auto Transmission Pan Kit w/ Filter & Gasket: Fits Jeep Wrangler JK / Grand Cherokee / Dodge Charger 2011-2018
Crown Auto
$93.17
- Unit price
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Crown Auto Transmission Pan 42RLE: Jeep Wrangler JK / TJ 2003-2011 / Liberty KJ KK 2003-2012
Crown Auto
$73.82
- Unit price
- /per
Crown Auto Front Brake Pad Set: Jeep Wrangler JK 2007-2018 / Liberty KK 2008-2012
Crown Auto
$71.22
- Unit price
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Crown Auto Parking Brake Shoe Set Rear: Fits Jeep Wrangler 2007-2019 / Gladiator 2020 / Liberty 2008-2012
Crown Auto
$69.30
- Unit price
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Crown Auto Front Pinion Flange 24-Spline: Jeep Wrangler JK 2007-2018 w/ Dana 30/44 Axle
Crown Auto
$75.08
- Unit price
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Crown Auto Ball Joint Set Upper & Lower (FRONT/REAR): Jeep Wrangler JK 2007-2018 3.6L / Jeep Grand Cherokee 1999-2004 4.0L / 4.7L V8
Crown Auto
$73.15
- Unit price
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Crown Auto Double Eyelet Hydraulic Steering Stabilizer: Jeep Wrangler JK 2007-2018
Crown Auto
$64.27
- Unit price
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Crown Auto Throttle Boy Throttle Body: Jeep Wrangler JK 2008-2011 3.8L V6
Crown Auto
$219.45
- Unit price
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Crown Auto Throttle Body: Jeep Wrangler / Grand Cherokee / Commander 2007-2010 3.7L / 3.8L
Crown Auto
$200.20
- Unit price
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Crown Auto Front Diff Carrier Bearing Set: Fits Jeep / Dodge 1997-1999
Crown Auto
$69.30
- Unit price
- /per
Crown Auto Clutch Hydraulic Kit: Jeep Wrangler 2007-2011 LHD 3.8L V6
Crown Auto
$227.15
- Unit price
- /per
Crown Auto Right Front Door Weatherstrip: Jeep Wrangler JK 2007-2018 w/ Full Steel Doors
Crown Auto
$69.30
- Unit price
- /per
Crown Auto Left Front Door Weatherstrip: Jeep Wrangler JK 2007-2018 w/ Full Steel Doors
Crown Auto
$69.30
- Unit price
- /per
Crown Auto Accessory Drive Belt Tensioner Pulley: Jeep Wrangler JK 2007-2018 / Liberty KK 2008-2012 w/ 2.8L Diesel
Crown Auto
$69.30
- Unit price
- /per
Crown Auto Left Tail Lamp Assembly w/ Wiring: Jeep Wrangler JK 2007-2018 3.6L/3.8L
Crown Auto
$99.53
- Unit price
- /per
Crown Auto Right Tail Lamp Assembly w/ Wiring: Jeep Wrangler JK 2007-2018 3.6L/3.8L
Crown Auto
$86.62
- Unit price
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Crown Auto Brake Master Cylinder (No Reservoir): Jeep Wrangler 2008-2017 3.6L/3.8L
Crown Auto
$115.50
- Unit price
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Crown Auto Front Axle Universal Joint 1.188" Cap, 2.405" Groove: Fits Jeep Wrangler / Gladiator 2007-2025
Crown Auto
$67.38
- Unit price
- /per
Crown Auto Windshield Frame Weatherstrip: Jeep Wrangler JK 2007-2018
Crown Auto
$74.79
- Unit price
- /per
Crown Auto Drive Belt Tensioner w/ Pulley: Jeep Wrangler JK 3.8L 2007-2011
Crown Auto
$65.45
- Unit price
- /per
Crown Auto Accelerator Pedal Assembly w/ Position Sensor: Jeep Wrangler JK 2007-2018
Crown Auto
$163.62
- Unit price
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Crown Auto Transmission Speed Sensor Module W5A580: Jeep Wrangler JK / Grand Cherokee / Commander 2005-2018
Crown Auto
$423.50
- Unit price
- /per
Crown Auto HD 760 Series Front Axle U-Joint: Fits Jeep Wrangler / Grand Cherokee 1991-2012
Crown Auto
$73.15
- Unit price
- /per
Crown Auto Rear Axle Shaft Bearing Kit: Jeep Wrangler JK 2007-2018
Crown Auto
$76.23
- Unit price
- /per
Crown Auto Transfer Case Shift Cable: Jeep Wrangler JK 2007-2011 Auto
Crown Auto
$96.25
- Unit price
- /per
Crown Auto Transmission Cooler Supply & Return Hose Set: Jeep Wrangler JK 2007-2011 3.8L w/ 42RLE
Crown Auto
$96.25
- Unit price
- /per
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Performance Upgrades for Your 3.8L V6 Engine
The 3.8L V6 engine is a reliable and versatile powerplant found in many Chrysler and Dodge vehicles. While it lacks the Hemi’s signature hemispherical combustion chambers, this engine still offers solid potential for enhanced power and efficiency through targeted performance upgrades tailored to its design.
Key Performance Enhancements for the 3.8L V6
Upgrading your 3.8L V6 focuses on improving airflow, ignition, and fuel delivery to unlock better throttle response and horsepower. Common modifications include cold air intakes and throttle body spacers that increase air volume and velocity, along with ignition upgrades that ensure a stronger, more consistent spark.
- Cold air intakes to improve airflow and reduce intake temperatures
- Throttle body spacers for enhanced throttle response
- Performance ignition components for reliable combustion
- Exhaust headers and cat-back systems to reduce backpressure
- Fuel system enhancements for consistent power delivery
How to Choose the Right Upgrades for Your 3.8L V6
When selecting performance parts for the 3.8L V6, consider your driving goals and vehicle application. Street-driven vehicles benefit from bolt-on upgrades that improve drivability and throttle response, while more aggressive builds may require combined intake, exhaust, and ignition modifications to maximize power gains without sacrificing reliability.
Shop 3.8L V6 Performance Parts at FastHemis
At FastHemis, we offer a range of quality performance components designed specifically for the 3.8L V6 engine. Whether you’re looking to improve daily driving or prepare your Mopar for spirited highway runs, our selection helps you unlock the full potential of your engine. Browse our 3.8L V6 upgrades today and find the right parts for your build.