Shop › BMW E30 Convertible Rear Bumper Trim Strip Center Middle Piece. Image 1 of 9 Image 2 of 9 Image 3 of 9 Image 4 of 9 Image 5 of 9 Image 6 of 9 Image 7 of 9 Image 8 of 9 Image 9 of 9 BMW E30 Convertible Rear Bumper Trim Strip Center Middle Piece. $95.00 Trim is warped. See pictures for condition. Removed from 1987 325i convertible. Add To Cart Added! Trim is warped. See pictures for condition. Removed from 1987 325i convertible.