Import Performance magazine tapped famed Japanese tuner Toda for its RSX Challenge entry. Using a Toda stroker kit, displacement was increased to 2.1 liters. This was accomplished with a Toda Racing crankshaft, pistons and connecting rods. The valvetrain was rebuilt with Toda's camshafts, valve springs and cam gears, and engine management is thanks to Hondata's K-Pro system. The chassis is augmented by a Progress Group suspension and Brembo brakes. Veilside's Racing Edition styling package combines with the company's GT wing and carbon fiber hood and a Chargespeed carbon fiber hatch. Inside, Status Racing's Laguna carbon fiber seats, NRG four-point racing harness, EM Racing triangulating bars and Defi BF Imperial gauges keep the driver secure and informed.
| Powertrain Modifications | Toda Racing 2.1 Stroker Kit (Built by Epic Motoring) |
| . | Toda Racing Crankshaft |
| . | Toda Racing Pistons |
| . | Toda Racing Connecting Rods |
| . | Toda Racing Camshafts |
| . | Toda Racing Valve Springs |
| . | Toda Racing Cam Gears |
| . | Toda Racing Header |
| . | Toda Racing Exhaust |
| . | Toda Racing six-puck Clutch |
| . | Toda Racing lightened flywheel |
| . | OS Giken 1.5-way Super Lock Limited Slip Differential |
| . | Hondata K-Pro Engine Management |
| . | Mugen Racing Thermostat |
| . | Injen RS Series Race Intake |
| . | Car Sound Hi-Flow Cat |
| . | NRG E-Pac 2 |
| . | SAMCO Radiator hoses |
| Chassis/Suspension Modifications | Progress Adjustable Race Damper |
| . | 18x9 Work O2C two-piece forged wheels |
| . | 225/45R-17 Yokohama Advan A048 tires |
| . | Brembo Gran Turismo front brakes |
| . | Brembo cross-drilled rear rotors |
| . | Acura A-SPEC rear brake pads |
| Exterior Modifications | Veilside 2005 Racing Edition Aero kit |
| . | Veilside GT Wing |
| . | Veilside Carbon Fiber Hood |
| . | Chargespeed Carbon Fiber Hatch |
| Interior Modifications | Status Racing Laguna Carbon Fiber Seats |
| . | Defi BF Imperial gauges |
| . | EM Racing Triangulating Bars |
| . | Veilside Harness pads |
| . | NRG Four-Point Racing Harness |
| . | Veilside Shiftknob |
| . | B&M Short Shifter |
| . | Acura A-SPEC floormats |