Looking for aftermarket parts to modify or upgrade your 2003 Infiniti Q45 with radiator caps? At Tunersports.com we carry a huge selection of the top name brand performance radiator cap parts and accessories for your Q45.
Whether you have a 2003 Infiniti Q45 in Base trim we have you covered. We have 2 radiator caps available to mod your Q45. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW 31333Gates Acura / Chevrolet / Ford / GMC / Honda / Infiniti / Mazda / Mitsubishi / Nissan Radiator Cap 2002-2006 Infiniti Q45 Base $28.15 |
 IN STOCK 31533Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi 2002-2006 Infiniti Q45 Base $31.68 |