Subaru Cylinder Head Packages | Crawford Performance

Subaru Cylinder Head Packages | Crawford Performance

Subaru Cylinder Head Packages | Crawford Performance

Crawford Performance cylinder head packages are engineered for Subaru WRX, STI, BRX/FRS and high-performance builds that demand proven airflow and reliability. From daily drivers to 700+ WHP race cars, our Rebel, Bandit, and Outlaw tiers give you a clear path to more power, precision, and durability.

🟦 Rebel – Entry Tier

Balanced street/track performance. Includes disassembly, cleaning, warpage/thickness check, pressure testing, valve guide service, OHC bucket adjustment, 3-angle valve job, precision resurfacing, and final assembly.
✅ Best for: daily drivers, moderate turbo builds.
💵 $1,495

🟥 Bandit – Mid Tier

Aggressive airflow for high-output setups. Adds port & polish, 5-angle valve job, advanced inspection, and performance resurfacing.
✅ Best for: street/strip builds, high-boost weekend warriors.
💵 $2,495 (most popular)

⬛ Outlaw – Top Tier

Race-ready with no compromises. Adds hand-finished race-spec porting, custom valve seat profiling, match-ported runners, ultra-tight resurfacing, and blueprint assembly with flow sheet.
✅ Best for: dedicated race cars, 700+ WHP builds.
💵 Starting at $3,995+

Why Choose Crawford Performance?

  • Decades of Subaru racing heritage

  • Race-proven cylinder head machining & assembly

  • Dyno-tested, track-validated performance

  • Built by the same team trusted by champions

💡 Not sure which tier is right for you? Talk to a builder and we’ll spec the perfect cylinder head package for your build.

A Hierarchy Built for Drivers Who Dare

The Rebel, Bandit, and Outlaw lineup isn’t just about airflow — it’s about identity. Each name carries the Crawford Performance DNA of precision engineering and outlaw spirit, giving drivers the ability to choose the head that matches both their build and their mindset.

“We didn’t just want to make another cylinder head option,” 
said Chris P., Head of Engineering of Crawford Performance.
“We wanted to create a hierarchy of performance that mirrors the driver’s journey. Whether you’re rebelling against stock limits, running wild like a bandit, or going all-in as an outlaw — we’ve built the head for you.”

Designed for Performance Enhancements

Cylinder Head Packages – Rebel, Bandit, Outlaw from Crawford Performance are skillfully engineered to improve your engine's performance. These packages enhance airflow, which results in more power and efficiency. Many enthusiasts choose these packages because they realize the significant difference in throttle response and overall vehicle performance. You’ll enjoy a better driving experience every time you hit the road.

Custom Options for Every Need

Whether you are looking for the Rebel, Bandit, or Outlaw packages, Crawford Performance provides customizable options for all types of drivers. Each package is tailored to meet specific performance goals and vehicle types. So, if you want a powerful upgrade, you can select the package that fits your needs best. Besides, you won't have to settle for anything less than maximum power.

Easy Installation and Compatibility

One reason many choose our Cylinder Head Packages – Rebel, Bandit, Outlaw is the ease of installation. These packages are designed to be compatible with a variety of engine setups. This way, you won’t have to worry about extensive modifications to your vehicle. Because of their user-friendly design, many users report a smooth installation process, allowing them to focus on enjoying their upgraded performance immediately.