Vehicle Description
1965 Buick Riviera Gran Sport – Numbers-Matching Super Wildcat V8
This 1965 Buick Riviera Gran Sport represents the pinnacle of American personal luxury performance, equipped with its numbers-matching 425ci Super Wildcat V8 and factory-optioned 3.42 Positraction rear end. Fresh from a professional repaint in its original Silver Cloud Metallic, this first-year GS model blends restored aesthetics with sorted mechanicals, ready for show or tour.
Engine & Performance
- Numbers-Matching 425ci “Super Wildcat” V8
- Dual 4-barrel carburetors (“Nailhead” configuration)
- 10.25:1 compression (360hp when new)
- Professionally rebuilt engine and transmission
- 3-speed Super Turbine 400 automatic transmission
- 3.42 Positraction rear differential
Exterior Features
- Original-Spec Silver Cloud Metallic Repaint (2011)
- Occasional chips/blemishes (honestly documented)
- Retractable headlight covers fully operational
- 15″ factory wheels with Sigma Shadow whitewall tires
Interior & Comfort
- Well-Preserved Interior with factory-optioned power seat
- Rare “tell-tale” speedometer
- Replaced carpet (with found build card)
- Deluxe A/C system for climate control
- Power windows and tilt steering column
- Remote mirror and power antenna
- Sonomatic stereo for entertainment
Documentation & Significance
- First-Year GS Model – Only 3,354 produced in 1965
- Authentic Nailhead V8 – Iconic Buick performance
- Documented Build Card – Verification of original specs
- Honest Preservation – No hidden flaws
This 1965 Riviera Gran Sport represents the ultimate expression of Buick’s “gentleman’s muscle car” philosophy – combining luxury appointments with serious Super Wildcat power. Perfect for Buick GS collectors, muscle car enthusiasts seeking rarity, AACA/Buick Club events, or investors in appreciating 1960s performance. Recent mechanical highlights include engine and transmission rebuilds with all systems operational and ready for immediate enjoyment.
Numbers-Matching 425ci | Super Wildcat V8 | Silver Cloud Metallic | First-Year GS
















































































