Expreme Ti Full Titanium Muffler 89.1mm

The Tomei Expreme Ti Full Titanium Muffler is a specialized exhaust system engineered for the INFINITI Q50 and Skyline RV37 models equipped with the VR30DDTT engine. Crafted from full titanium, this muffler boasts a straight-through design with a substantial 89.1mm main pipe diameter, optimized to enhance exhaust gas flow and allow the V6 engine's natural pulse and revving character to be fully expressed. This system prioritizes performance, utilizing titanium for its lightweight properties that contribute to improved overall vehicle balance and sharper response. The result is a deep, dry titanium tone with a refined low-frequency presence that transitions into a crisp mid-range and a sharp, clean high-end note at higher RPMs, true to the V6 character. Designed with a focus on function over form, the Expreme Ti muffler aims to extract the inherent potential of the RV37 platform through exhaust engineering that respects the car’s balance and driving feel. It contributes to a significant weight reduction compared to the OEM system, enhancing the sense of lightness that drivers can feel behind the wheel.