Stillen Cat Back Exhaust "Competition Series" for Nissan Z 2023+ with Burnt Tip (504501) 15690 M 7100 shock absorbers are

M 7100 shock absorbers are available in a wide array of lengths and valve settings

* (*Tested on Q50 Silversport)*

10 micron cellulose element

fin density

Stillen Cat Back Exhaust "Competition Series" for Nissan Z 2023+ with Burnt Tip (504501) 15690 M 7100 shock absorbers areSTILLEN is excited to release the cat back exhaust system for the 2023 Nissan Z. During the development of this exhaust system STILLEN engineers went through multiple different exhaust configurations and prototypes determine what would provide the best performance, best flow, and best sound. After months of exhaustive testing the team determined that the best design starts with a stainless steel flange precision tig welded to 2. 5 tubes leading into a