Ultra Racing Citroen DS4 Mid Lower Brace URML4-848 Mk the rotation of the puck

the rotation of the puck assembly generates a bending moment applied to the dogbone mount arm that it was not designed for

4 cylinder mode creates extreme NVH

This exhaust system has been designed to be easily upgradable to a full turbo-back exhaust in the future by purchasing additional sections

When drastically reducing air intake temperatures for the most significant power gains possible

Strong & Durable

Ultra Racing Citroen DS4 Mid Lower Brace URML4-848 Mk the rotation of the puckMounting points 4 Uses original nuts bolts for mounting unless supplied Technical info: BEFORE : On uneven bumpy road, center section chassis will have different level of body flex cause by the weight transfer between front and rear. AFTER : Ultra Racings side lower bar will stabilize the weight transfer between front and rear, it can also minimize the damage from side impact.