Invidia Header S2000 (2000-2009) Volkswagen Cusco gives you the ability

Cusco gives you the ability to adjust preload which will ensure noticeable stiffness and results

Invidia has seen power gains of 20 horsepower and 11 ft/lbs of torque

Perrin uses an OEM type of triangular BOV flange for a stock-style STI blow off valve and is positioned to reuse the stock recirculation tube

Skunk2's MegaPower Exhaust systems for the Honda Civic Si were developed with this in mind and is based off of more than 15 years' worth of racing experience

Invidia Header S2000 (2000-2009) Volkswagen Cusco gives you the abilityThe Invidia header for the 00 09 Honda S2000 is made of high quality polished stainless steel to enhance the beauty of your engine bay as well as provide a significant power gain all throughout the powerband. This Invidia piece is a 4 2 1 design to boost low end and mid range torque. A built in flex pipe prevents cracking allowing to last the life of your S2000. Invidia has seen power gains of 20 horsepower and 11 ft lbs of torque. FITMENT: Honda