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Camshaft Kits

FastHemis camshaft kits and master kits help you upgrade Hemi valvetrain performance with clear kit levels so you pick the right package for your transmission and build goals.

What is a Camshaft Kit?

A Camshaft Kit is the cam and related valvetrain hardware without lifters. The main exception is a manual-transmission Challenger or a 6.1L SRT8, where a Camshaft Kit is typically all you need. For most automatic Chrysler, Dodge, Jeep, and Ram applications (including 5.7L Hemi and 6.4L 392, and excluding 6.1L SRT8), choose a Master Camshaft Kit instead.

What is a Master Camshaft Kit?

A Master Camshaft Kit is the same as a Camshaft Kit plus lifters. That is the only difference between the two. We usually recommend a Master Camshaft Kit because it covers nearly everything for the install (tuner and custom tuning are still separate). We carry trusted Hemi brands such as Comp Cams and Brian Tooley Racing (BTR), with options for naturally aspirated and forced-induction setups.

What is a One-Click Master Kit?

A One-Click Master Kit is a curated Master Camshaft Kit for a specific year, make, model, and engine. FastHemis selects compatible hard parts (for example cam, lifters, springs, pushrods, gaskets, bolts, and specialty tools where applicable) so you avoid mismatched part numbers and multiple carts. You still add fluids and tuning.

  • Camshaft Kit: no lifters; fits select manual / 6.1L SRT8 exceptions
  • Master Camshaft Kit: adds lifters; recommended for most automatic Hemi applications
  • One-Click Master Kit: vehicle-tailored master bundle, picked for fitment in one purchase

Shop camshaft and master kits for your Hemi at FastHemis.

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Enhance Your Hemi Engine’s Performance with Precision Camshaft Kits

Upgrading your Chrysler, Dodge, Ram, or Jeep Hemi with a quality camshaft kit is a key step toward unlocking improved power and throttle response. Designed specifically for 5.7L, 6.1L, 6.4L, and 6.2L Hemi engines, these kits provide optimized valve timing and durability to support both street and track builds.

Why upgrade your camshaft on a Hemi engine?

Camshaft upgrades directly influence how your engine breathes by controlling valve timing and lift. This results in better combustion efficiency, stronger mid-range torque, and enhanced throttle response. For Hemi engines, which are known for their robust power potential, a performance camshaft kit lays the foundation for further modifications and tuning.

  • Improves overall engine efficiency and power delivery
  • Supports higher RPM operation and boost levels
  • Enhances throttle response for a more aggressive feel
  • Provides a solid base for additional performance upgrades

How do I choose the right camshaft kit for my Hemi?

Selecting the ideal camshaft kit depends on your engine size, intended use, and whether your setup is naturally aspirated or forced induction. Consider your power goals and driving style—street-driven vehicles benefit from cams tuned for mid-range torque, while track-focused builds may require more aggressive profiles. Complete kits that include hardware simplify installation and ensure compatibility with your Hemi platform.

What to expect after installing a camshaft kit on your Hemi

After installation, you’ll notice improved engine responsiveness and a stronger power curve tailored to your build’s focus. Proper tuning is essential to maximize gains and maintain reliability, especially under boost. Explore our selection of camshaft kits at FastHemis to find the right upgrade for your Chrysler, Dodge, Ram, or Jeep Hemi and take control of your engine’s performance.

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