Stainless Works Hemi 5.7L/6.1L/6.4L D-Port Shaped Header 304SS Exhaust Flanges 1-7/8in Primaries - HFJP61188

Stainless Works Hemi 5.7L/6.1L/6.4L D-Port Shaped Header 304SS Exhaust Flanges 1-7/8in Primaries - HFJP61188

Upgrade your Hemi engine’s performance and durability with the Stainless Works Hemi 5.7L/6.1L/6.4L D-Port Shaped Header featuring premium 304 stainless steel exhaust flanges and 1-7/8 inch primaries. Designed specifically for D-Port cylinder heads, this header delivers exceptional exhaust flow, improved horsepower, and a deep, aggressive sound that enthusiasts crave. Whether you’re building a street machine or a high-performance race car, this header is engineered to maximize your engine’s potential while providing long-lasting reliability.

Crafted from high-quality 304 stainless steel, these exhaust flanges resist corrosion and warping, ensuring a perfect seal and consistent performance over time. The 1-7/8 inch primary tubes are optimized to balance exhaust velocity and volume, helping your engine breathe better and produce more power across the RPM range. The D-Port shaped design matches the unique shape of your Hemi’s cylinder heads, allowing for a smooth, unrestricted flow of exhaust gases.

Installing the Stainless Works HFJP61188 header means you’ll experience quicker throttle response, increased torque, and a noticeable boost in overall engine efficiency. The precise fitment reduces installation time and eliminates common issues like leaks or misalignment. Plus, the polished finish adds a sleek, professional look under the hood, making your engine bay stand out.

Features and Benefits

• Premium 304 Stainless Steel Exhaust Flanges: Offers superior resistance to rust and heat, maintaining a tight seal and preventing leaks for years of trouble-free use.
• D-Port Shaped Design: Custom-matched to Hemi 5.7L, 6.1L, and 6.4L cylinder heads for optimal exhaust flow and maximum power output.
• 1-7/8 Inch Primary Tubes: Perfectly sized to enhance exhaust scavenging, improving horsepower and torque without sacrificing low-end drivability.
• Precision Fitment: Engineered to exact factory specifications, ensuring easy installation and a perfect fit every time.
• Durable Construction: Built to withstand extreme temperatures and harsh conditions, making it ideal for both street and track use.
• Enhanced Sound Quality: Produces a deep, aggressive exhaust note that enhances your driving experience without being overly loud or harsh.
• Polished Finish: Adds a clean, professional appearance that complements your engine bay and resists discoloration.

Understanding the advanced features of this header is simple. The 304 stainless steel material is a high-grade alloy known for its strength and corrosion resistance, which means your headers will last longer and maintain their performance even under extreme heat. The D-Port shape is designed to match the unique exhaust ports on your Hemi engine, allowing exhaust gases to exit smoothly and quickly. This reduces backpressure, which is the resistance exhaust gases face when leaving the engine. Lower backpressure means your engine doesn’t have to work as hard, resulting in better fuel efficiency and more power.

In practical terms, this means you’ll notice your vehicle feels more responsive when you hit the gas pedal. The improved exhaust flow helps your engine breathe easier, which translates to faster acceleration and stronger performance at all speeds. Whether you’re cruising on the highway or pushing your car on the track, the Stainless Works HFJP61188 header delivers consistent power gains and a thrilling exhaust sound that enhances every drive.

Investing in these headers is a smart choice for anyone looking to upgrade their Hemi-powered vehicle. They combine durability, performance, and style in one package, making them a valuable addition to your engine setup. With Stainless Works’ reputation for quality and precision engineering, you can trust that this product will meet and exceed your expectations.