Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible product for every application.

High flow rates, durability and quality!

email me at joe AT nolimitmotorsport DOT com or call me in store at 631.363.8659 for technical support, inventory and pricing.


Supertech Flier


For the past 45 years, Ferrea has been manufacturing hard core racing components for various types of engines in a wide range of categories worldwide. Their company uses the latest technological advances gained through the development of engine valve programs for Formula 1, Indy Car, NASCAR, Sprint Car, Drag and Road racing teams. This technology allows Ferrea to provide the highest level of performance and reliability for our customers. Ferrea’s association with many of the industry’s leading head manufactures has given us the opportunity to implement these race proven high quality designs for all categories of racing.



Head Start! – GTR

The potential of the GTR has been limitless. Competing with cars far beyond it’s price range, the phenom’s kill list grows without any sign of slowing. Joining the Exotic resistance, a local customer takes his Skyline to the next echelon of performance by building the VRs head. Kelford Cams, Ferrea valves, retainers and springs account for some of the components sourced for the build.


For information regarding Nissan GTR parts please email me at or call 631.363.8659

Skunk2’s All New MegaPower Header for the 02-06 RSX, 02-05 Civic Si

“Skunk2 is proud to introduce its MegaPower Header for the ’02-’06 RSX and ’02-’05 Civic Si. Skunk2 has been designing custom headers for its drag racing, road racing, and endurance cars for years, and is now offering this same technology to consumers. Skunk2’s engineers wanted to offer the same custom racing headers they use on the company’s own cars to enthusiasts at a good value, but without compromising quality. The process has taken years, but thanks to cutting-edge design, manufacturing technology, and craftsmanship, Skunk2’s produced the finest production header available. Similar MegaPower Headers power each of the championship-winning, Compass 360 Racing Grand-Am Cup Hondas and Acuras. In a class where competitors are not allowed to modify intakes and throttle bodies, the header and exhaust system become the keys to finding additional power.

Skunk2’s MegaPower Header is designed and engineered to maximize exhaust flow and increase both horsepower and torque throughout the powerband. The unique design is the result of more than a decade of racing experience coupled with computerized modeling and extensive dyno testing. Each Skunk2 MegaPower Header features equal-length, sequentially paired, stepped primaries and a 4-2-1 tri-Y design that terminates into a collector with a 2.5-inch outlet. These features, paired with Skunk2’s unique design specs, provide an extremely broad powerband that’s applicable to a wide range of engine sizes and configurations. MegaPower Headers also feature the smallest possible primary tubes required to achieve optimum overall and peak power. By minimizing the primary tubes’ diameter, Skunk2 is able to maintain the highest possible exhaust gas speed throughout the header, which improves mid-range power and throttle response significantly. Skunk2’s MegaPower Header provides the perfect combination of top-end power without sacrificing mid-range power or throttle response.

Compare Skunk2’s MegaPower Header against the competition and you’ll see the difference. Each MegaPower Header’s finish, weld consistency and color, fitment, and kit completeness remains unparalleled. MegaPower Headers are welded after being polished so users can see each weld’s quality and color. Other manufacturers polish their welds to disguise the oxidation that results from improper welding temperatures and poor gas shielding. Skunk2 headers are also back-purged and welded by expert craftsmen. All of this is evident by the evenly spaced, light gold colored welds, each with slight blue highlights. Each header is constructed from T-304 stainless steel with fully polished, mandrel-bent tubing and a CNC-machined flange for added strength and durability.

Skunk2’s MegaPower Header for the RSX is designed to clear the OEM anti-sway bar (K24 engines require downward-hoop-type anti-sway bar) and is compatible with most aftermarket exhaust systems that bolt to the factory location using factory mounting points (MegaPower RR Exhaust requires fabrication of supplied header adapter)”

Equal-Length, Tri-Y Design
T-304 Stainless Steel Construction
Unique Cylinder Pairing
Specially Designed Steps
Thin-Wall, Cast Collector

To inquire or place order email Joe AT NoLimitMotorsport DOT com or call 631.363.8659

Part #: 412-05-0910