QKspl Catted 3-Inch Downpipe with Flex Joint

The CP-e QKspl Catted Downpipe is engineered for the 2013-2018 Ford Focus ST, featuring a 3-inch diameter and a laser-cut turbo flange that ensures a flawless fit with the stock turbo. Crafted from premium, American-made bright annealed 304 stainless steel, this downpipe is mandrel-bent throughout to promote less turbulent exhaust flow and comes with a durable Titan finish for added strength and a uniform appearance. This downpipe is equipped with three O2 bungs, providing accommodation for the two stock sensors and an additional bung for an optional wideband sensor. It also features an industry-leading stainless steel flex joint for enhanced durability. The construction includes a laser-cut stainless steel bracket to securely mount the downpipe using the stock support mount, ensuring longevity. A custom laser-cut gasket is supplied for a leak-free connection to the stock turbo. The outlet end of the downpipe has a slip joint that allows it to mate with either the stock exhaust or a full 3.00" aftermarket system, providing flexibility for current and future upgrades. For those opting for the off-road version, a cp-e™ Smart O2 Simulator is included to help prevent check engine lights. It's important to note that this product is intended for closed course competition use only and may be illegal for street use under the Federal Clean Air Act.