The Stainless V-band Downpipe Adapter is the critical link for Focus ST owners running the ATP external wastegate kit, engineered specifically to mate a TiAL wastegate to the factory-style downpipe connection. Built for enthusiasts converting to external wastegate boost control, this adapter ensures a precise, leak-free transition on the downpipe side of the system. It’s the purpose-built solution for anyone finalizing their Focus ST external wastegate installation without compromise.

Specifications

• Material: Stainless Steel
• Adapter Position: Downpipe Side
• Connection Type: V-band
• Fitment Interface: TiAL V-band to Focus ST V-band

Performance & Application

This adapter is designed for Focus ST builds converting from a factory internal wastegate setup to an external wastegate configuration using the ATP Focus ST external wastegate kit. It provides the downpipe-side connection needed to integrate a TiAL wastegate into the boost control plumbing. The V-band design allows for a secure, precision-fit connection critical to maintaining consistent boost control on external wastegate systems. This component is intended for enthusiasts and tuners completing a full external wastegate conversion on their Focus ST.

Compatibility & Fitment

• Ford Focus ST 2.0L Turbo (2013+)

Frequently Asked Questions

What is this adapter used for?

It is a stainless v-band adapter for the Focus ST external wastegate kit, connecting a TiAL v-band to the Focus ST v-band on the downpipe side.

Is this the downpipe-side or dump tube-side adapter?

This is the downpipe-side adapter of the Focus ST external wastegate kit.

What vehicles is this compatible with?

This adapter is designed for the Ford Focus ST 2.0L Turbo (2013+).

What material is this adapter made of?

It is constructed from stainless steel.

For Focus ST owners executing a proper external wastegate conversion, this stainless V-band downpipe adapter delivers the exact, purpose-built fitment required to get the job done right.