This is a V12-powered BMW Z3

BMW Z3 Roadster 1.9 for sale at Luzzago 1975 in Brescia

BMW Z3 V12 (1999): Swap, Motor, Geschichte, PS, Roadster - AUTO BILD

Supersprint Exhaust for BMW Z3 M 3.2i (S52 Engine - USA Model) '96 -> '00

One-Owner 2001 BMW Z3 Roadster 3.0i 5-Speed for sale on BaT Auctions - sold for $17,500 on October 29, 2021 (Lot #58,437)

Inside BMW's Secret Toy Chest: A V12 Z3 and an E34 M5 Convertible

BMW Built A V12-Powered Z3 Roadster and and E34 M5 Convertible

BMW Z3 M prototype with V12 engine from 750i : r/BMW

BMW Z3 M (For V8 - LS1 / Mustang engine conversion), BMW M, exhaust systems

BMW M Roadster with a LS1 V8 – Engine Swap Depot

Pin by Masami Koshiba on BMW 4 Bmw motors, Bmw engines, Bmw cars

2000 BMW Z3 2.3i Roadster for Sale - Cars & Bids