2012 Buick Regal GS For Sale

Vivek Nayyar
by Vivek Nayyar

This 2012 Buick Regal GS in Philadelphia, Pennsylvania, is a turbocharged performance sedan with strong running condition and a full set of included parts—ideal for a DIY enthusiast or tuner. Recently equipped with new brakes (front and rear) and swapped to a ZZP performance exhaust, it runs well but has a known exhaust leak at the turbo and requires inspection prep by February 2026. Comes with OEM exhaust (needs flex pipe repair), full summer wheel/tire set, spare all-season tire, and OEM headlights (moisture issues, repairable).

Location: Philadelphia, Pennsylvania/USA

Price: $9,700

Key Details

  • Make/Model: Buick Regal GS
  • Transmission: 6-speed manual
  • Engine: 2.0L turbocharged inline-4 (LNF)
  • Title: Clean

Condition

  • Runs awesome with strong turbo performance
  • Exhaust leak present at turbo (flex pipe previously repaired)
  • OEM headlights exhibit common moisture intrusion (repairable)
  • Interior and chassis not described, but brakes recently replaced

Performance Highlights

  • 2.0L turbo engine producing 270+ hp
  • 6-speed manual for full driver control
  • ZZP performance exhaust installed (OEM exhaust included for reversion)
  • Full set of new brakes (front and rear) ready for inspection

Known Issues

  • Exhaust leak at turbo (flex pipe previously fixed; turbo leak remains)
  • OEM headlights suffer from moisture ingress (common GS issue)
  • No spare tire from factory (one all-season spare tire included, no rim)

Upgrades & Features

  • ZZP performance exhaust system
  • Full set of four rims with summer tires, TPMS sensors, and centering rings
  • OEM exhaust system (requires flex pipe repair to restore)
  • Full brake set (new, unused)
  • OEM headlights (included for repair/reinstall)

Additional Information

  • Inspection due February 2026—new brakes already purchased
  • Also listed on eBay
  • Additional assorted parts included with sale
  • Seller open to questions

Find the original listing on RegalForums.com

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Vivek Nayyar
Vivek Nayyar

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