: A famous turbocharged build capable of reaching up to 600 hp . Building Your Own (Conversion Kits)

: Can range from $22,500 to over $45,000 for projects with extensive fabrication and high horsepower. Common Examples :

Since these vehicles are highly specialized projects, they are typically sold through niche automotive marketplaces and auction sites. Prices vary wildly based on the build quality, whether the engine is turbocharged, and if it includes a reverse gear.

: A 2002 Fortwo with a 173 hp Hayabusa engine, recently listed for $23,500 .