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BEST SELLERS JB

Explore our Best Sellers JB collection, built for enthusiasts seeking reliable aftermarket parts and upgrades designed to enhance power, response, and overall performance. Whether you're upgrading your engine, drivetrain, or suspension, these carefully selected products deliver proven results for your build goals.

This collection features high-quality components focused on improving your vehicle’s handling, sound, and durability. From performance-enhancing parts to essential supporting upgrades, you’ll find everything needed to optimize your ride’s capabilities.

Key benefits include: - Enhanced power and throttle response - Improved reliability under boost and stress - Upgraded handling and stance - Better sound and aesthetics - Fitment-focused selections for your specific platform

Shop Best Sellers JB upgrades for your vehicle at FastHemis.

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18 Results

Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep / Ram 5.7L Hemi 2009 - 2025
Master Kit
usa

Brian Tooley Racing Master Camshaft Kit: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023

Brian Tooley Racing
4.9 (8)

Regular price $2,524.42 $449.99 82% off

Unit price
per 

Whipple Supercharger Kit: Dodge Challenger 6.4L 392 2018 - 2023 (SRT, Scat Pack & T/A)
Whipple Supercharger Kit: Dodge Challenger 6.4L 392 2018 - 2023 (SRT, Scat Pack & T/A)
usa

Whipple Supercharger Kit: Dodge Challenger 6.4L 392 2018 - 2023 (SRT, Scat Pack & T/A)

Whipple Superchargers

Regular price from $8,999.99 14% off

Unit price
per 

Kooks Long Tube Headers & Mid Pipes: 300C / Challenger / Charger / Magnum 6.1L SRT8 & 6.4L 392 2006 - 2024
Kooks Long Tube Headers & Mid Pipes: 300C / Challenger / Charger / Magnum 6.1L SRT8 & 6.4L 392 2006 - 2024
usa
BC Racing BR Coilovers: Dodge Challenger / Charger Scat Pack, Hellcat & Demon 2015 - 2023
BC Racing BR Coilovers: Dodge Challenger / Charger Scat Pack, Hellcat & Demon 2015 - 2023

BC Racing BR Coilovers: Dodge Challenger / Charger Scat Pack, Hellcat & Demon 2015 - 2023

BC Racing
5.0 (1)

Regular price $1,314.50 $1,195.00 9% off

Unit price
per 

Amerihood VIP Style Functional Ram Air Hood: Chrysler 300 2011 - 2024
Amerihood VIP Style Functional Ram Air Hood: Chrysler 300 2011 - 2024

Amerihood VIP Style Functional Ram Air Hood: Chrysler 300 2011 - 2024

Amerihood
5.0 (5)

Regular price $850.00 $655.00 23% off

Unit price
per 

Baer 14" Pro+ Front Big Brake Kit: 300 / Challenger / Charger 2012 - 2024 (Excl. SRT)
Baer 14" Pro+ Front Big Brake Kit: 300 / Challenger / Charger 2012 - 2024 (Excl. SRT)
usa

Baer 14" Pro+ Front Big Brake Kit: 300 / Challenger / Charger 2012 - 2023 (Excl. SRT)

Baer
5.0 (2)

Regular price from $2,335.00 9% off

Unit price
per 

Stopping Power
Noise Level
Performance Over Stock
Dust Levels
Stage 8 Header Bolts & Locking Fasteners: Fits Dodge / Ram / Jeep 5.7L-6.4L Hemi (02-26)
Stage 8 Header Bolts & Locking Fasteners: Fits Dodge / Ram / Jeep 5.7L-6.4L Hemi (02-26)
usa

Stage 8 Header Bolts & Locking Fasteners: Fits Dodge / Ram / Jeep 5.7L-6.4L Hemi (02-26)

Stage 8
4.9 (7)

Regular price $92.26 $72.71 21% off

Unit price
per 

Procharger Supercharger Kit: Dodge Durango 6.4L SRT 2018 - 2022
Procharger Supercharger Kit: Dodge Durango 6.4L SRT 2018 - 2022
usa

Procharger Supercharger Kit: Dodge Durango 6.4L SRT 2018 - 2022

ProCharger

Regular price $10,205.36 $7,649.00 25% off

Unit price
per 

E3 Spark Plugs: Ram / Durango / Jeep Grand Cherokee 5.7L Hemi 2011 - 2025
E3 Spark Plugs: Ram / Durango / Jeep Grand Cherokee 5.7L Hemi 2011 - 2025

E3 Spark Plugs: Chrysler 300 / Dodge Challenger / Charger 5.7L Hemi 2011 - 2023

E3
5.0 (1)

Regular price $12.00 $6.49 46% off

Unit price
per 

Corsa Xtreme Exhaust System: Jeep Grand Cherokee 6.4L SRT 2012 - 2021
Corsa Xtreme Exhaust System: Jeep Grand Cherokee 6.4L SRT 2012 - 2021
usa

Corsa Xtreme Exhaust System: Jeep Grand Cherokee 6.4L SRT 2012 - 2021

CORSA Performance

Regular price from $2,412.99 Up to 8% off

Unit price
per 

Anderson Composites Demon Carbon Fiber Hood: Dodge Charger 2015 - 2023 (All Models)
Anderson Composites Demon Carbon Fiber Hood: Dodge Charger 2015 - 2023 (All Models)

Anderson Composites Demon Carbon Fiber Hood: Dodge Charger 2015 - 2023 (All Models)

Anderson Composites

Regular price $1,999.00 $1,799.10 10% off

Unit price
per 

American Car Craft "392" Polished Fuel Rail Covers (CARBON FIBER): 300 / Challenger / Charger 6.4L 392 2011 - 2024
American Car Craft "392" Polished Fuel Rail Covers (CARBON FIBER): 300 / Challenger / Charger 6.4L 392 2011 - 2024
usa

American Car Craft "392" Polished Fuel Rail Covers (CARBON FIBER): 300 / Challenger / Charger 6.4L 392 2011 - 2023

American Car Craft

Regular price $393.95 $366.95 7% off

Unit price
per 

Accel High Output Ignition Coils (8-Pack, Dual Plug): 2005 - 2025 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L SRT Hellcat
Accel High Output Ignition Coils (8-Pack, Dual Plug): 2005 - 2025 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L SRT Hellcat
Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
Master Kit
usa

Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025

Brian Tooley Racing

Regular price $2,524.42 $449.99 82% off

Unit price
per 

Enhance Your Hemi with Best Selling Aftermarket Performance Parts

Our Best Sellers JB collection is tailored for enthusiasts focused on upgrading their Hemi-powered vehicles with reliable, proven aftermarket parts. Whether you’re targeting engine power, drivetrain strength, or suspension improvements, these top-selling components are designed to deliver consistent performance gains and durability.

What are the key benefits of upgrading with Best Sellers JB parts?

Choosing from the Best Sellers JB collection means investing in parts that enhance multiple aspects of your vehicle’s performance. These upgrades improve power delivery, throttle response, and handling while maintaining reliability under demanding conditions. Many components also elevate your vehicle’s sound and visual appeal, making your build both functional and striking.

  • Enhanced engine power and quicker throttle response
  • Improved durability under boost and high-stress driving
  • Upgraded suspension for better handling and stance
  • Fitment-specific parts ensuring seamless installation
  • Balanced improvements in sound and aesthetics

How do I choose the right Best Sellers JB parts for my build?

Selecting the right parts depends on your vehicle platform, engine type, and performance goals. Focus on components that complement each other—such as pairing intake upgrades with supporting fuel system enhancements or matching suspension parts to your driving style. Prioritize fitment-specific products to avoid compatibility issues and ensure optimal results.

What to expect after installing Best Sellers JB upgrades?

After installing parts from this collection, you can expect noticeable improvements in your vehicle’s responsiveness, power delivery, and overall driving experience. These upgrades are designed to work together to provide a balanced performance boost without sacrificing reliability. Explore the Best Sellers JB collection at FastHemis to find the right parts that fit your Hemi platform and build objectives.

SELECT YOUR VEHICLE