CDD 3-Inch Downpipe Upgrade for 7.3L IDI Factory & ATS 093 Turbo Setups

Description

With Banks no longer stocking the 2.75″ downpipe upgrade (Banks 52103) used to replace the factory crushed downpipes that came on the factory turbo 7.3 IDIs, we developed this downpipe upgrade as an alternative for the IDI market. This downpipe is a 3 inch design and uses the factory marmon style flange and clamp. This can be used to replace the slip joint downpipe and downpipe elbow on an ATS 093 kit as long as a factory turbo style elbow is also used. 

The first batch will be in stock and shipping the first week of January 2026.

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