The All Terrain Concept Ridgeline project from American Honda explores the off-road possibilities of the new 2006 Ridgeline pickup. A prototype spring and strut configuration increases ground clearance 1.5 in. above stock height. BF Goodrich T/A All Terrain tires on black chrome 17-in. wheels optimize off-road grip. The exterior has been modified with refinished Honda Accessory lower trim with black chrome accents, grille with black chrome frame, fender flares and side protectors finished in matte gunmetal metallic. The bed is equipped with a Honda Accessory rail system, which sports a prototype cargo cross with fork attachments for two Montague mountain bikes, and a rail-mounted toolbox. The interior is refinished with natural brown semi-Anline leather with wool and suede accents, while copper accents adorn switchgear, door handles and seats.
| Chassis/Suspension Modifications | Prototype Honda spring and strut combination with 1.5-in. increase in ground clearance |
| . | Black chrome Honda Accessory wheels, 17x8 |
| . | 265/70R-17 BF Goodrich T/A All Terrain LT tires |
| Exterior Modifications | Refinished Honda Accessory lower trim with black chrome accent |
| . | Refinished Honda Accessory grille with black chrome frame |
| . | Honda Accessory fender flares refinished in matte gunmetal metallic |
| . | Honda Accessory side protectors refinished in matte gunmetal metallic |
| . | Honda Accessory taillight guards refinished in matte gunmetal metallic |
| . | Honda Accessory side steps refinished to raw aluminum wiwth a satin finish |
| . | Custom aluminum front skid plate |
| . | Honda Accessory bed rail system |
| . | Prototype cargo cross bar with mountain bike fork attachments |
| . | Bed-mounted Montague mountain bikes custom painted to match truck |
| . | Prototype rail-mounted toolbox |
| . | Safari bar with four high-mounted wilderness lamps |
| . | Toner Green Metallic paint |
| . | "All Terrain" graphics |
| Interior Modifications | Natural brown semi-Anline leather interior with wool and suede accents. |
| . | Custom copper-colored accents on switch gear, door handles and seating |
| . | Custom carpeting and floormats |
| . | Integrated mesh pockets on front seatbacks |
| . | Leather cargo belt bags for hand-held utility items on dash |