cp-e QKspl Catted Downpipe Ford Mustang EcoBoost 2015

QKspl Downpipe w/ High-Flow Cat for 2015+ Mustang Ecoboost by CP-E. Matches stock turbo with laser-cut turbo flange. Crafted from premium American-made “bright annealed” 304 stainless steel, mandrel bent for less turbulent exhaust flow. Includes three O2 bungs (two stock, one for wideband sensor). Optional high-flowing catalytic converter with metallic monolithic honeycomb catalyst for maximum flow and surface area. Off-road downpipe option includes a cp-e™ Smart O2 Simulator to help eliminate the unwanted check engine light. Designed to use stock downpipe support mount with a welded laser-cut stainless steel bracket for secure mounting. Custom laser-cut gasket for a leak-free seal to the stock turbo. Slip joint on the outlet end allows mating to stock exhaust or a full 3.00” exhaust, enabling a true full 3.00” downpipe without necking down. Features a new satin finish from cp-e™ for uniform appearance, strengthened stainless steel, and welds. Made in the U.S.A. and backed by a lifetime warranty. Offers more than 5% gains in upper RPMs.