Novarossi .21 on-road conical & straight manifolds
Novarossi have announced the release of their new conical and straight exhaust manifolds for .21 on-road engines. The conical manifolds are available as a long 41013L variant for improved acceleration while the short 41013S offers greater top speed. For greater overall power output Novarossi offer the 41014 straight manifold. All three are ideal for Novarossi-based competition on-road engines.
Source: Novarossi [novarossi.it]