Porsche Pre Muffler Pipe - 911 | 1976-1989 FS-POR-911-CB PCG-000-999-18 Improves fuel efficiency: Helps your

Improves fuel efficiency: Helps your engine run more efficiently

Perfect for the DIY car enthusiast or professional mechanic looking for a reliable and convenient solution

Easy to Use: Single-component formula requires no mixing and cures at room temperature

0 Disc Brake Pad is a high-performance brake pad designed to deliver exceptional stopping power and durability for your vehicle

Porsche Pre Muffler Pipe - 911 | 1976-1989 FS-POR-911-CB PCG-000-999-18 Improves fuel efficiency: Helps yourPorsche Pre Muffler Pipe For Porsche 911 Carrera (1976 1989) Models. SOUND: Dramatically Increased Volume: Significantly amplifies the exhaust sound. Enhanced Flat Six Sound: Releases more of the signature air cooled flat six engine note. Rasp Free Design: Incorporates a straight through resonator to prevent the harsh rasp often found in straight piped cars. POWER: Significant Mid Range Gains: Dyno testing on a DynoJet showed peak curve increases of