Billet Custom ITB Trumpet Set

The Rzcrew Racing Billet Custom ITB Trumpet set includes four trumpets designed for enhanced performance on Toyota 4AG-E 20V engines. Each trumpet is meticulously machined from a single piece of billet aluminum, offering a durable and aesthetically pleasing component. This product offers a high degree of customization, as buyers can select the desired trumpet color and length to match their specific build and aesthetic preferences. Included in the package are four billet trumpets and four Thermo Teflon gaskets, providing the essential components for installation. The product page notes that custom diameters are available upon request, though this may incur additional costs and requires direct contact with the seller. The manufacturer also specifies that for Silver Top engines, an inner diameter of 48mm is typically used, while Black Top engines commonly utilize a 45mm inner diameter, with this information to be specified during checkout. This ITB trumpet set is a custom product, allowing for personalization in terms of color and length. The product is listed as discontinued, which may affect availability. The fitting information indicates broad compatibility across a wide range of vehicle makes, including Alfa Romeo, Audi, BMW, Ford, Honda, Mazda, Mitsubishi, Nissan, Subaru, Toyota, and Volkswagen, among many others, suggesting a universal application for engines with the specified Toyota 4AG-E 20V configuration.