Porsche Competition Exhaust System For Porsche 718 Boxster Spyder (2020-2023), and 718 Cayman GT4 (2020-2023) Models.

SOUND:

• Always Aggressive: This system eliminates the factory PSE valves, providing a consistently aggressive exhaust snarl at all RPMs.
• Significant Volume Increase: Expect a substantial increase in overall exhaust volume.
• Minimal Cabin Drone: Engineered to minimize unwanted droning inside the cabin.
• Track Noise Management: Optional turn-down tips are available to reduce exhaust sound pressure levels (SPL) by 3-6dB for race track compliance.

POWER:

• High-RPM Focus: This race-designed exhaust primarily delivers power gains in the upper RPM range.
• Proven Dyno Gains: Achieved consistent gains past 5,000 RPM, with peak gains of 15 wheel horsepower (whp) and 10 ft-lbs of torque at 7,700 RPM.

FEATURES:

• Performance Enhancement: Adds 15 whp and 10 ft/lbs of torque.
• Substantial Weight Reduction: Saves 17 lbs / 7.3 kg compared to the factory PSE muffler.
• Premium Stainless Steel Construction: Constructed from high-quality 14-16 gauge CNC mandrel-bent T304L stainless steel for optimal flow and maximum durability.
• Enhanced Exhaust Scavenging: Features a crossover tube to improve exhaust scavenging and reduce drone.
• Emissions Legal: Complies with emissions regulations in all 50 U.S. states.
• No Check Engine Light: Guaranteed to not trigger any Check Engine Lights.
• Easy Bolt-On Installation: Simple Do-It-Yourself bolt-on installation process that requires no cutting or welding.