This Neon SRT-4 Turbo exhaust downpipe is made from 100% stainless steel, 304ss flange, stainless flex, 16 gauge 304ss tubing, mandrel bent, High Flow OBD2 Catalytic Converter, dual stainless o2 bungs & hand TIG welded. The pipe measures 3" all the way to the end where it reduces down to 2.25" to accommodate both the stock and mopar/borla exhaust cat-back.

Turbo cars perform much better with less backpressure (the turbo spools faster and with less resistance). That’s the idea here. This pipe reduces backpressure created by forcing the exhaust air through the factory restrictive catalytic converter. This downpipe has two o2 bungs in it, meaning there is a hole to screw in the stock rear o2 sensor as well as an extra bung. The extra bung is there for a wideband o2 sensor to be used in the downpipe. A plug is also included in the event you don’t want to run a wideband o2 sensor. 

**Buyer assumes all responsibility with this part. We are not responsible for misuse or improper tuning!

Downpipes are made in batches per order, please allow 5-10 business days wait before your custom made downpipe ships.