CHARGE PIPE***This is a hidden product used with the Product Options application, Please do not delete this product.***

more desirable range

Check out our IAT testing here

5" GTI Downpipe will significantly improve exhaust flow

The ARM N55 Downpipe starts with a 4" diameter at the precision CNC machined turbo v-band connection and gradually reduces to a flared joint to optimize exhaust flow while matching up to the stock midpipe v-band connection perfectly

0T Midpipes to your rear exhaust section

The ARM S55 Downpipes are the ultimate solution for improving power

0T downpipes incorporate two large coffee can-size catalysts which reduce exhaust flow and power from your 4

This option allows the N63 engine to draw in cooler air than the standard engine bay setup can offer

The result is the largest inlet piping possible while keeping an OEM-like setup

The ARM Audi A3 Downpipe is constructed of a single piece design

it is where the MAF sensor is relocated

This position helps to keep the filters away from the heat generated by the turbos