EBC 03-04 Cadillac XLR 4.6 GD Sport Rear Rotors Brakes- Rotors & Pads>Brake Adapters You can expect to experience

You can expect to experience gains on average of 15-20 horsepower

reduce noise

Oval Straight-Through Performance Exhaust Muffler 11246 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

improve charge air cooler efficiency

EBC 03-04 Cadillac XLR 4.6 GD Sport Rear Rotors Brakes- Rotors & Pads>Brake Adapters You can expect to experienceAll EBC rotors are made from OE spec grey cast iron, exactly as used on new car production and as many as we have tools for are BRITISH MADE wholly in our own UK foundry. Currently EVERY SINGLE ROTOR sold in Europe and the UK is BRITISH MADE and a majority of the designs specific to the USA are also BRITISH made. The British foundry is constantly expanding its in house tooled range but EBC like every brake manufacturer . does need occasionally to buy