Fensport - NA Tuning Package - Unequal Length Manifold - Remove Torque Dip - GT86 & BRZThis is an information listing We keep most of the items in stock but there can be delays on the manifolds. You should contact sales@fensport. co. uk for booking. Note: There is a choice of Avo or Tomei exhaust manifolds, all 3 give the same end result. The Tomei UEL manifold is polished stainless steel, the Avo UEL manifold & Avo UEL with sports cat is ceramic coated stainless steel. * We have emissions tested Avo UEL manifold with sports cat and it