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The Stainless Works full 3" downpipe for 2017+ Ford F-150 Raptor 3.5L replaces the factory turbo adaptor and incorporates high-flow catalytic converters to reduce restrictive flow. Tubing is CNC mandrel bent and fabricated from 304 stainless steel for corrosion resistance, with TIG welds and a mill finish. The kit is made in the USA and is supplied with a lifetime warranty for the downpipe assembly.
Stainless Works 2017 F-150 Raptor 3.5L 3in Downpipe High-Flow Cats Factory Connection
