Vibrant Intercooler Core - 22x9.85x4Vibrant Bar and Plate Intercoolers are designed and built to provide superior cooling efficiency and overall durability compared to tube and fin style intercoolers, resulting in these cores being suitable for even the most extreme racing conditions. Available in a number of sizes, these cores can be match to Vibrant End Tanks or a custom design for your own application. Air to Air Intercooler Specifications: 6061 Aluminum Bar & Plate Construction Core

There are loud exhausts

Jetta (A2) Service Manual

Direct Bolt-On Fitment with OEM mounting locations:

Thanks to reinforced design

038109244Q - Middle Timing Belt Idler Roller (INA ZP01651)

All necessary hardware

Handcrafted from CNC mandrel-bent 3” and 2

And there's none of that irritating low rpm ''drone'' that is common with so many aftermarket mufflers

Audi MK3 A3 2

This system offers a washable/reusable "oil-free" synthetic conical air filter that directly mounts to a billet 3-angle filter adaptor that directs the air transition into the intake tract for better performance

FITS All B5 Audi S4

while being able to squelch drone 100%