got this off speedoptions

"As 2003 is near us, Injen gives every Honda wrenchhead what they wanted most, more torque and more HP. The all new Dyno Proven 2003 Accord V6 CAI (model # rd1675) offered more torques off the line and more HP at the high end. For availability and additional information visit Injen's website at www.Injen.com

Injen's CAI system utilizes a high performance dyno-proven system made of CNC mandrel bent 6061 T-6 aluminum alloy. Each intake is carefully engineered for a perfect fit and superior performance with optimum throttle response. "



Maximum Peak HP: 208.2.1HP Gain : +14.4 HP
Maximum Peak Torque: 180.2ft-lb Gain: +11.2ft-lb
Maximum HP Gain vs. Stock: +14.9 HP at 6600 rpm
Maximum Torque gain vs Stock: +11.8 ft-lb at 6600 rpm