Most Popular Killer B Equal Length 4-1 Holy Header Ej Series 2-bolt Summer Must-have [8vg0bFlR]

Superior Performance Holy Header for EJ Series Engines

The Killer B Motorsport Holy Header is a cutting-edge exhaust system designed for maximum performance and efficiency. Crafted with state-of-the-art CAD software and simulations, this header is engineered to increase power across the entire rev range. Its unique 4-1 design, featuring short equal-length primaries and a single secondary, significantly reduces header volume, allowing for quicker spool up and faster throttle/boost response. This header is a game-changer for any EJ Series engine, offering unparalleled performance and responsiveness.

Advanced Construction and Materials

The Killer B Motorsport Holy Header is built with the highest quality materials and craftsmanship. The cast collector, made from thick-walled 347 (321) stainless steel, ensures minimal flow disruption and superior heat retention. The use of mandrel bends and the largest possible tubing at every location guarantees smooth, non-restrictive flow. Additionally, the header is constructed from 321 stainless steel, an alloyed material known for its high strength and toughness at elevated temperatures, making it perfect for high-performance turbocharged applications. This durable construction ensures a long lifespan and maintains optimal performance.

Optimized for Daily Use and High-Performance Enthusiasts

The Killer B Motorsport Holy Header is designed for both daily driving and high-performance scenarios. Its efficient design allows for better turbine efficiency and increased power output, making it an ideal upgrade for any EJ Series engine. Whether you're looking for improved throttle response, increased power, or a more aggressive sound, this header delivers. It's compatible with OEM EJ25 oil pans and Killer B Motorsport Performance Aluminum Oil Pans, ensuring a seamless fit and optimal performance. This header is the perfect choice for any enthusiast seeking to push their EJ Series engine to its limits while enjoying the benefits of daily driving.