• Find Your Parts
  • Clear Selection
Filter
Availability
Categories
Show More
price
  • to
Applied Filters:Clear All
Items 1 - 131 of 131 Items
    1. 1

    Audi A3/S3/RS3 Engine Hardware

    APR's Performance Lineup for Audi A3, S3, and RS3 vehicles.

    From intakes to exhausts, and everything in between, our hard parts are the perfect complement to our ECU and TCU software upgrades.