The AMS Performance turbine housing adapter kit installs between the turbine housings and the downpipes on the twin-turbo 3.5L EcoBoost, replacing the restrictive factory transition with new CNC-machined 304 stainless steel castings rather than reworked OEM flanges. Internal cross-sectional area grows by 55 percent, with a 64mm minimum and 76.5mm maximum inside diameter, reducing turbo back pressure for quicker spool and more exhaust flow. It is engineered to pair with the AMS 3.5L EcoBoost downpipes. Ford catalytic converter nuts and studs and turbocharger gaskets are not included.
Specifications
| Type | Turbine housing to downpipe adapter |
| Material | CNC-machined 304 stainless steel |
| Size | 64 mm minimum ID, 76.5 mm maximum ID |
| Cross-Sectional Area | 55% larger than OEM |
| Required Hardware (Not Included) | Ford catalytic converter nuts (4), studs (4), turbocharger gaskets (2) |
| Quantity | 1 |
| Part Number | AMS.32.05.0002-1 |
| Pairs With | AMS Performance 3.5L EcoBoost downpipes |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | Ford | F-150 | FX2 |
| 2011-2014 | Ford | F-150 | FX4 |
| 2011-2022 | Ford | F-150 | King Ranch |
| 2011-2022 | Ford | F-150 | Lariat |
| 2013-2014,2016-2022 | Ford | F-150 | Limited |
| 2011-2022 | Ford | F-150 | Platinum |
| 2018-2022 | Ford | F-150 | Police Responder |
| 2017-2022 | Ford | F-150 | Raptor |
| 2016-2022 | Ford | F-150 | SSV |
| 2021-2022 | Ford | F-150 | Tremor |
| 2011-2022 | Ford | F-150 | XL |
| 2011-2022 | Ford | F-150 | XLT |
Shipping
- Orders placed before 3 PM ET typically ship the same business day. Some items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping, and original shipping is not refunded. All waived if the item is defective or we made the error.
- Installed or used parts cannot be returned. Confirm fitment before you install.
- Product images may be representative. The part number and specifications in the listing are what ships.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy