Fabspeed Lamborghini Murcielago Primary Sport Catalytic Converters (2001-2010) Select Year:(2001-2006) We saw an increase of

We saw an increase of 15 whp (wheel horsepower) and 13 ft/lbs of ft-lbs of torque at 5700 RPM when tested on our in-house dynojet

So incorporating our signature resonated X-Pipe design to replace the heavy and restrictive factory mufflers was implemented to achieve the results we wanted

polished angle-cut ovals

And includes Deluxe Quad Style Tips in your choice of finish or GT2 Style Tips to give your 997

Fabspeed Lamborghini Murcielago Primary Sport Catalytic Converters (2001-2010) Select Year:(2001-2006) We saw an increase ofReplaces the restrictive factory cats with high performance HJS sport catalytic converters for maximum performance and sound. SOUND: Give your Murcielago a significant bump in volume and high pitched tone with our Sport Cats. Get a more aggressive exhaust note without any increase in interior drone. FEATURES: Fits all Lamborghini Murcielago vehicles (2001 2010) Improves power and throttle response Saves weight from the vehicle versus factory