PowerGasket™ gives you up to 5% more power from your engine by reducing the temperature of the incoming air to your engine. NewSouth Performance has designed an insulating gasket that radically reduces the heat transfer from the cylinder head to the intake manifold. This gives you cooler, denser air for more horsepower and performance from your engine.

Made from a high performance polymer, PowerGasket™ conducts on average less than 1/500th of the heat of the steel gasket that it replaces. Your intake manifold will stay 30-50° F cooler and your incoming air will stay 20-30° F cooler. Dyno-Proven, Street Tested!!

PowerGasket Plus™ is a composite material that has a significantly higher continuous operating temperature than the original PowerGasket™ and does not require the application of any extra sealant.

Cooler air, denser air, means more oxygen. Your engine sensors register these changes and will inject more fuel to give you more power. Cooler air also reduces detonation, so you can turn up the boost or advance your engine timing for even more performance gains.

PowerGasket™ has been designed for affordability, easy installation and no disruption to your manifold attachment and engine accessories. This means that you can simply swap your old intake manifold gasket for a PowerGasket. No buying longer bolts or installing multiple gaskets. In less than 2 hours, you will be enjoying a more powerful, better performing ride.

PowerGasket Application:
For Audi 2.8T V6 cylinder heads for B5 chassis Audi A4, S4, and RS4. Can be used with 2.7T engine for large port head swap.  For those of you doing a 2.8T head swap on your 2.7T, this is just what you need to mate up your new heads with the small port 2.7 block.