This is a genuine OEM heat shield, factory-installed on 1986–1987 Turbo Buicks. Often tossed during upgrades or lost over time, this heat shield is critical for protecting the undercarriage downpipe/ testpipe area.
Perfect for restorers looking to maintain that original under-carriage or for collectors chasing GM-correct finishes.
✅ Authentic GM Part – Not reproduction ✅ Correct shape, contour, and stamping for Turbo Buick
