986 Boxster exhaust manifold with 200 Celler catalysts

Porsche Boxster 2.5 liter stainless steel exhaust header and catalysts (200 Celler) sport catalysts, Please note that this article is due to its differences of 2.5 and 2.7 and 3.2 engines does not fit on the 2.7 and 3.2 or 3.4 liter variant.