SOUL PERFORMANCE Porsche 718 GT4 / Spyder / GTS 4.0L Competition Headers SEAT HARNESS 5mm thick aluminum

5mm thick aluminum

Professional racing seat entirely upholstered in high breathable AIRTEX® material

w/20-40 mm Drop And Rear w/20-40 mm Drop 2012: With PDCC Active Stabilizer Control

Horsepower gains are found throughout the entire power band with the bulk of the gains being realized between the 3500-5000 RPM range

SOUL PERFORMANCE Porsche 718 GT4 / Spyder / GTS 4.0L Competition Headers SEAT HARNESS 5mm thick aluminumOffering the greatest gains in power and sound, SOUL Competition Headers are an excellent performance upgrade from the heavy and restrictive stock manifolds. Youll notice the weight savings, decreased operating temperatures, and improved engine response all while separating your car from the crowd with the increase in tone. *Removing the catalytic converters from 4. 0 liter 718 cars may cause a slight idle surge under various conditions due to the