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+84 Horsepower | +120 Torque
2023 Chevrolet C8 Corvette Stingray - Coupe Only
Achieve maximum power from the Porsche 987 Boxster / Cayman without sacrificing drivability or reliability by optimizing the engine's performance
Depending on method of original payment
Porsche 718 GT4 RS / Spyder RS SOUL Valved Exhaust System Tip Style:Reuse OEM +84 Horsepower | +120 TorqueUnlock the True Potential of Your GT4 RS While the factory rear muffler on the standard 718 GT4 wasnt a major restriction, reusing it on the high performance GT4 RS has created a bottleneck for the GT3 derived engine. The original tubing diameterless than 2 inchesremains unchanged, restricting the increased power output. Although this design helps meet sound regulations and simplifies manufacturing, it doesnt maximize the performance capabilities of