The aFe Twisted Steel 304 stainless downpipe with integrated catalytic converter is built for 2017–2019 Hyundai Elantra 1.6L turbo models and uses mandrel-bent tubing for strength and flow. Laser-cut flanges and 100% MIG welds ensure a secure, durable seal and installation. It includes a third bung for a wideband O2 or auxiliary sensor and is designed for direct fitment with factory exhaust components, providing less restrictive flow than the stock converter.
aFe Power Twisted Steel SS304 Downpipe 2.5in w/Cat 17-18 Hyundai Elantra L4-1.6L (t)