03-05 Neon SRT-4 ATP Exhaust Components

The ATP downpipe system for the 03-05 Dodge Neon SRT-4 is designed for the tuner who wants to retain a catalytic converter on the street, but wants additional power for off road events. The ATP Dodge Neon SRT-4 3" downpipe comes with either a catalytic converter or test-pipe, which can be swapped for its counterpart at any time (test pipe available separately). The downpipe features an flex section for an clean fit, an O2 sensor bung to retain the stock O2 sensor or install a wideband, and tapers to 2.25" to meet the stock exhaust or any other system designed to work with the stock downpipe.