The Link pipe set (SS) L-AU/SS/6 is a mandatory product to the Evolution Line (Titanium) S-AU/TI/15H and S-AU/T/2H. The system is split into two codes because of packaging requirements.
If the Evolution Line exhaust system is combined with the Downpipe / Link pipe set (SS), the link pipe set L-AU/SS/6 is not needed.
