Porsche Cayman 981

Titanium Valved Cat‑Back Exhaust System For Porsche Cayman Boxster 981

The factory‑stock exhaust system for Porsche 981 Cayman / Boxster uses heavy, restrictive steel mufflers. The OEM setup produces a quiet, muted exhaust note and builds substantial back‑pressure, which blunts throttle response and masks the naturally aspirated flat‑six engine’s iconic soundtrack. titanium alloy. Mandrel‑bent titanium tubing features beautiful heat‑colored burnt‑blue finish. Optimized internal chamber geometry delivers authentic sharp flat‑six tone, while suppressing annoying cabin drone during highway cruising. Every weld is professional full TIG welded. Each exhaust assembly is individually pressure‑tested and vibration‑tested before shipment for long‑term reliability under high exhaust‑gas temperatures. Jig‑manufactured geometry precisely copies all OEM mounting hangers and bumper cutout clearance. 100% bolt‑on installation, no cutting or grinding, fully reversible back to stock.