Verus Engineering RLA Oil Cap - Honda Civic CTRVerus Engineering RLA Oil Cap Honda Civic CTR Replace the factory plastic oil cap with a unit machined from solid aluminum in house in the United States. The caps are offered in three common colors to add color to the engine bay. The oil caps are machined, anodized, and laser engraved in the USA. The units install easily and within minutes with minimal tools required. Anodized parts can potentially fade over time due to engine bay heat. WHAT IS