Holley Performance Products has quite the arsenal of speed parts for gearheads like us, and yet another product has been added to the roster, stemming from their Flowtech brand. Avaialble in either painted or ceramic coated, their line of shorty headers for ‘64.5-73 Ford Mustangs are simply beautiful works of art.
Flowtech headers are available in either a painted finish or a durable satin ceramic coating for added longevity. The ceramic coating acts as a thermal barrier to keep heat inside of the header, which increases exhaust velocity. This also keeps excess heat out of the engine compartment, which further improves performance by allowing a cooler, denser air intake charge. The ceramic coating also resists corrosion, extending the life of the headers.
Certain designs are also available with a polished finish and/or 304 stainless steel construction. All headers feature high flow, mandrel-bent primaries to provide consistent tubing diameters for smooth transitions and high flow, increasing exhaust velocity. This will help your vehicle make more horsepower and torque through the entire RPM-range. They also feature 3/8″ flanges for a leak-free seal and maximum strength. The collector flanges and oxygen sensor bungs (when applicable) are specific to each application, ensuring an easy install that bolts right up to your factory exhaust.
Features:
- High flow, mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
- Heavy duty tubing and high quality welds for increased strength and durability
- Smooth transition, 1-5/8” diameter primary tubes are used for increased exhaust flow increasing performance, improving throttle response and broadening the torque curve
- 2-1/2” collector used for high tuck design and maximum exhaust component clearance
- Machined 3/8” header flange for a leak-free seal and maximum strength
- Premium aluminum header gaskets and installation hardware included
- Coated in Silver Metallic Ceramic Coating for increased exhaust velocity and decreased underhood temperatures while providing an awesome underhood look
- Shorty header design with rear exit location is perfect for lowered vehicles where maximum ground clearance and fitment is critical
Rick Seitz is the owner and founder of AutoCentric Media, the parent company to Timeless Muscle Magazine, and has a true love and passion for all vehicles. When he isn’t tuning, testing, or competing with the magazine’s current crop of project vehicles, he’s busy tinkering and planning the next round modifications for his own cars.
