Pontiac Roush Signature G6, 2006
Chassis No.: 1G2ZG558564101166 Auction: Nashville 2026 Auction date: September 26, 2026 Lot No.: V455 • Engine: V-6 • Transmission: Automatic • Exterior: Merles Opus Orange Yellow • Interior: Black/Yellow • One-off build by Roush Industries • Unveiled at SEMA 2004 and awarded the GM Design Award • 3.5L V-6 engine • Roush-added AEM cold air induction kit • Roush-added GM Performance dual exhaust kit • Unique body-color engine cover exclusive to the Roush G6 • Automatic transmission • Merles Opus Orange Yellow exterior • Numerous Roush body modifications including a restyled hood, signature front and rear fascia, restyled rocker moldings, a new rear spoiler, signature exhaust tips and Roush badging • Black and Yellow leather interior • Monza leather-wrapped Sparco front seats • Sparco-inspired rear seats • Roush A-pillar oil pressure and temperature gauges • Body-color center stack • AM/FM/CD stereo • Air conditioning • Power windows and locks • Tinted glass • Eibach lowering springs kit • DC Sports front strut bar • Roush floor mats • Modified headlamps • 4-wheel Brembo 14-inch disc brakes with drilled rotors • 19-inch Roush Performance alloy racing wheels by 6061 Wheels • P245/35R/19 Bridgestone Potenza tires Presented in Merles Opus Orange Yellow, this 2006 Pontiac G6 was a one-off build by Roush Industries. The car was unveiled at the 2004 SEMA Show and awarded the GM Design Award. Roush added an AEM cold-air induction kit, GM Performance dual exhaust kit, and a custom Roush engine cover to the 3.5L V-6 engine. The body is fitted with a custom Roush body kit comprising a restyled hood, unique front and rear fascias, special rocker moldings, a new rear spoiler, signature exhaust tips and Roush badging. The custom black and yellow interior is fitted with Monza leather-wrapped Sparco front seats, Sparco-inspired rear seats, yellow stitching, Roush A-pillar gauge pods for oil pressure and temperature, a body-colored center stack, Roush floor mats, and tinted glass. From the factory, the G6 offered passengers comfortable amenities like an AM/FM/CD stereo system, air conditioning, power windows, power locks and an automatic transmission. The chassis has been fitted with Eibach lowering springs, a DC Sports front strut bar, 4-wheel disc brakes by Brembo with 14-inch cross-drilled rotors and 19-inch Roush Performance alloy racing wheels by 6061 Wheels wrapped with Bridgestone Potenza tires. https://www.mecum.com/lots/1173889/2006-pontiac-roush-signature-g6
