So now that you're interested, why should you buy the CorkSport Rx8 Racepipe? Let's cover the options:

• Single Resonated with High Flow Catalytic Converter:

  Equivalent to the single resonated racepipe featuring a high flow Catalyst in place of the factory secondary resonator. This catalyst does not include any fiberglass or expanded vermiculite packing material that often blows out causing premature deterioration of the catalyst.

• Dual Resonated:

  Featuring the same large primary resonator as the Single Resonated Configuration along with a 110mm (4.35") Diameter x 250mm (10") secondary resonator, this brings the decibles 1-2 dB on 30% Throttle Accel in 4th Gear and Cruising at 60mph in 6th gear while inside the car. 20' off the back bumper at idle they are identical, with a 2 dB decrease at 4000 RPM and 5000 RPM free rev.

• Single Resonated:

  Featuring a large 130mm (5") Diameter x 300mm (12") Long Resonator in place of the factory Catalytic Converter followed by a 60mm Straight Pipe. Decibel levels 20' outside the car off the back bumper are 64dB at idle, 95dB at 4000rpm and 103dB at 5000rpm free rev. Inside the car it posts 72dB at 38mph in 4th gear, 94dB at 30% throttle acceleration in 4th gear and 88 dB at cruise 60mph in 6th gear.