SIP Performance Shock: Article # 72000FSR

I would like to purchase Article # 72000FSR , but would like to change the shock body from Silver to Black. 


Currently it shows:  BODY=silver, ACCENTS=silver, SHOCK=red

I would like: BODY=black, ACCENTS=silver, SHOCK=red


Is it possible to order this combination? If so, how should I specify when I place my order. 

Thank you.