SPD Turbo Exhaust Adapter Kit: 11-20 F-150/Raptor 3.5L EcoBoost

11-20 F-150 and Raptor 3.5L EcoBoost Turbo Exhaust Adapter Kit

This is SPD's high performance turbo exhaust adapter kit for 2011-2020 Ford F-150 3.5L EcoBoost. It will also fit 2017-2020 F-150 Raptor HO 3.5L EcoBoost and 2015-2020 Ford Expeditions / Lincoln Navigators with the 3.5L EcoBoost.

SPD's high flow turbo exhaust adapters replace the factory adapters on 2011-2020 F-150 3.5L EcoBoost motor. These larger advanced adapters will maximize flow, greatly reduce exhaust back pressure and help to lower Exhaust Gas Temperatures. We have seen reductions of 100°-200° at 65mph at the cats. The SPD adapters has an outlet of 2.3125" ID compared to the stock outlet which is 2.0625" ID. Another benefit of the SPD Adapters is reduction in turbo lag. Customers have noticed that the turbo spool much quicker.

100% stock 2016 F-150 3.5L EcoBoost with just SPD's adapters installed had an +21HP and +17TQ increase at the rear wheels! A 100% stock 2017 F-150 Raptor made +24HP and +43 lbs. of TQ at the rear wheels. See dyno below.

This adapter is made in USA from high quality forged steel. This adapter will directly bolt onto factory turbos or any other"drop in" style aftermarket turbos that will accept stock adapters. These will accept any factory or aftermarket down pipes.

Kit Includes

• Ford Factory Hardware


• 4x Studs


• 2x Gaskets


• 4x Nuts

SPD Performance recommends that you purchase the SPD ADPT35IK adapter install kit and 16023 stud extractor.