Looking for aftermarket parts to modify or upgrade your 2003 Honda Civic with radiator caps? At Tunersports.com we carry a huge selection of the top name brand performance radiator cap parts and accessories for your Civic.
Whether you have a 2003 Honda Civic in DX to Si trim we have you covered. We have 1 radiator caps available to mod your Civic. All parts have free shipping to the Continental US 48 States.
 IN STOCK 359-99-0010Skunk2’s Fine Tuning products and accessories, like its high-pressure Radiator Caps, help put the finishing touches onto your vehicle you work so hard to make perform well. Skunk2 Radiator Caps increase internal radiator pressure, which results in a higher coolant boiling point and a more efficien... Skunk2 Honda/Acura/Scion Radiator Cap 1992-2010 Honda Civic DX / EX / LX 1996-2005 Honda Civic HX 1998-2010 Honda Civic GX 2002-2010 Honda Civic Si $49.57 SALE VIEW PRICE IN CART |