Performance Motorsport Parts Manifolds are direct replacement parts for the standard manifold, with a free flowing design maximising power gains. All Performance Motorsport Parts Manifolds are made from T304 Stainless Steel ensuring optimal reliability. ---Manufactured from high quality T304 grade stainless steel ---Mandrel bent and fully TIG welded for strength and durability ---Free flowing tubular branch manifolds for the 6 cylinders ---Designed to fit the OEM and most aftermarket exhaust systems ---Crafted to noticeably improve throttle response Compatible with: BMW Z3 E36 2.0i 1999-2000 Roadster and Coupe Models BMW Z3 E36 2.5i 2000-2002 Roadster and Coupe Models BMW Z3 E36 2.8i 1996-2000 Roadster and Coupe Models BMW Z3 E36 3.0i 2000-2003 Roadster and Coupe Models Please Note: This manifold fits M52 M54 engine models only.