JBA Headers (Pertronix Performance Products)
JBA Headers offers premium-quality, heavy-duty, stainless-steel construction and massive power gains. JBA offers a wide variety of smog-legal "Cat4ward" shorty and long-tube racing headers for most Corvette applications.
JBA headers are made from heavy, 16-gauge stainless-steel material, 3/8-inch-thick machined flanges, and are also available with metallic-ceramic or titanium coatings as an option. Each header features the patented Firecone collectors for maximum horsepower and torque, and comes with premium gaskets and fasteners.
Quote from company:
"JBA builds performance through technology. Each header design accommodates the differences in each application for maximum performance gains and durability."
Kooks Custom Headers
Kooks Custom Headers has dominated the Corvette header market since the first C5 hit the showroom in 1997. We have proven time and time again that our headers will make more overall horsepower throughout the entire rpm band than any other header company. Pair our headers with one of our X-style crossover pipes for the most performance gains.
When you deal with Kooks, a sales technician will work with you from the start to figure out what your plans are, then tailor a header-and-exhaust package to your needs. This includes the diameter of the primaries and emissions-systems requirements, and it may include high-flow catalysts.
With the best 304-grade stainless steel, 3/8-inch-thick stainless flanges, Kooks' patented Scavenging Spikes (Patent #D589,982), True Merge collectors, and aerospace-quality welds, Kooks has set the standard when it comes to header excellence. Kooks also provides a multi-layered aluminum gasket so that your Kooks headers seal up the first time. We also sell optional locking header bolts, so that they stay sealed up the whole time. We give a lifetime warranty on all of our stainless-steel header systems.
Quote from company:
"When you think of Kooks, think of quality. And don't forget to 'Get Kookin' with Kooks!'"