Description:

Amplify the motorsport character of the Porsche 718 GT4 RS and Spyder RS with a Valvetronic Designs titanium valved exhaust. The system combines dramatic weight reduction, OEM-style valve integration, and a sharper, more exotic sound while preserving a purposeful road-car experience. Use the valves to tailor the car’s character. The closed-valve setting keeps the tone more refined for road use, while opening the system delivers a stronger, race-inspired flat-six note with increased presence and clarity. The rear-section configuration uses a large cross-section X-pipe for a refined exotic sound.

Features:

Fitment: Porsche 718 Cayman GT4 RS (2022+)
Material: Grade 5 Titanium
System Type: Valved cat-back exhaust system
Tips: Burnt Titanium Tips
Valves: Vacuum-actuated exhaust valves (2.5" valve diameter)
Control: Works with the factory valve control
Weight Savings: 11.8 lbs lighter than the factory exhaust
Included: Valvetronic Valved Sport Exhaust System for Porsche 718 GT4RS/Spyder RS
Installation: Direct bolt-on installation with no permanent modifications required
Product Weight: 29 lbs
Manufacturer Part Number: POR.GT4RS.VSES.TI
Made In: China
Warranty: Lifetime of Ownership limited warranty on 304 stainless steel and titanium exhaust tubes and welds (including penetrating rust); 3-year limited warranty on mufflers and resonators; 1-year limited warranty on valves, vacuum pots, remotes, electronics and tip finish (original purchaser only)

Sound Clip 1

Sound Clip 2

Valve Troubleshooting Guide

Valvetronic Warranty & Returns Policy

SKU’S:
POR.GT4RS.VSES.TI