ProtoXide complete stainless steel exhaust for Alfa Romeo 75 Twin Spark 1800 - 2000 with increased exhaust section consisting of central and silenced final.

Alfa Romeo 75 Twin Spark 2000 stainless steel exhaust manifold with electronic injection aspirated 4-2-1 as a spare part, complete with everything and reaching the central pipe as shown in the photo.

Alfa 75 2000 8v Twin spark high compression pressed pistons for naturally aspirated engines.

Head gasket with separate rings th. 1.2mm can be installed on all engines

Stainless steel exhaust manifold BMW E36 1800 aspirated 4-2-1 stainless steel type 4-2-1 as a replacement, of the entire complete manifold which reaches almost to the center.

Head gaskets reinforced with separate rings for Alfa GTV 2000 V6 turbo