Eventuri BMW F7X M135, M235, U1X X1 M35, X2 M35 51321-S84-A01 the N1 muffler

the N1 muffler

This high-performance shift knob boasts a stainless steel core

Please note that fitting RCM329 will alter engine emmisions

These are a direct replacement part meaning no modification is required

Significantly reducing the transfer of heat from the head to the intake manifold reducing intake air temps and thereby producing more power

Eventuri BMW F7X M135, M235, U1X X1 M35, X2 M35 51321-S84-A01 the N1 mufflerThe Eventuri Black Carbon Intake System for the BMW F7X M135, M235, U1X X1 M35, and X2 M35 is more than a replacement filter. Its patented Venturi housing design clears turbulent airflow and holds laminar flow, which cuts drag on the turbocharger for better throttle response and real power gains. Each system is built from a Carbon Fibre Venturi Filter Housing with an integrated sensor tube, a bespoke High Flow Dry Filter, a Carbon Fibre inlet Duct, a