Single Nichom X-Cone rear silencer from Arrow. The X-Cone models are always supplied by Arrow with carbon end cap. This article is delivered WITHOUT matching manifold and serves as a spare part, if the exhaust muffler should be damaged by a fall. Without the manifold the muffler can not be mounted! We offer the exhaust muffler and manifold, as well as a catalytic converter also as a park table set (51515XKI51014KZ).