GKTECH Support Différentiel 350Z G35 downpipe Les HFC ISR conservent également 2x Rear pull rod Les HFC ISR conservent également l'emplacement du capteur d'oxygène et ajoutent un son d'échappement plus agressif **WE DO NOT RECOMMEND THE 2ND QUALITY FOR SOMEONE WHO USES THEIR CAR AGGRESSIVELY** Its compact and rigid design uses an existing hole in the subframe and is therefore very easy to install with nothing more than a few wrenches for the 3 bolts The stock differential cover uses only one bushing and one stud which are prone to premature wear and excessive movement that can cause the rear stud of the cover to break