Feature

●Inner diameter (three-hole flange): 25 mm, length (max. ): 220 mm
●Hole spacing (three-hole flange): each approx. 47.5 mm
●Inner diameter (two-hole flange): approx. 22 mm
●Inner diameter seal (three-hole): approx. 33 mm
●Box contents: 1 x exhaust manifold


Description

Heavily throttled exhaust manifolds - as with some factory standard scooters - aof are a limiting factor in performance. The installation of a tuning manifold can increase the final speed by 30% depending on the scooter type and other conversion measures.

Since the secondary air system (SLS) is completely eliminated, power reserves are released (the connection hose of the SLS must be sealed after installation of the manifold - e.g. with a plug or a cable tie).

Package includes:
- 1 x tuning manifold.
- 1 x two-piece seal set