This is listing of all current products from APR. For a specific listing by car, please select from the dropdown list below.

APR ECU Upgrades
 A3 (2005-)
 A4 B5 (1997-2001)
 A4 B6 (2002-2005)
 A4 B7 (2005-)
 A6 2.7T
 allroad
 RS6
 S4 B5 (2000-2002)
 S4 B6 (2004-2005)
 S4 B7 (2006-)
 MkI TT (2000-2005)
 MkII TT (2007-)

 APR DirectPort Programming
 APR AntiTheft

APR K04 Turbo Kits
 1.8T 2002-2005 B6 A4
 2.0T 2006+ 8P A3

APR Stage III Turbo Kits
 1.8T 1997-2001 B5 A4
 1.8T 2000-2003 180 TT
 2.0T FSI A3
 2.7T

APR Stage III+ Turbo Kits
 1.8T 2000-2003 180 TT
 1.8T 2000-2005 225 TT
 1.8T 2001 B5 A4
 1.8T 2002-2005 B6 A4

 Cat Back Exhaust - 97-01 A4 1.8T Quattro
 Cat Back Exhaust - 97-01 A4 1.8T FrontTrak®
 Cat Back Exhaust - 02-05 A4 1.8T Quattro
 Cat Back Exhaust - 05-08 A4 2.0T
 Cat Back Exhaust - 00-05 A6 2.7T
 Cat Back Exhaust - RS6
 Cat Back Exhaust - B5 S4
 Cat Back Exhaust - TT
 Cat/Downpipe Replacement - 00-05 A6 2.7T
 Cat/Downpipe Replacement - B5 S4
 Full Exhaust - B6/B7 S4
 Full Exhaust - 3" TT Quattro
 Full Exhaust - 3" A3 2.0T

 APR Compressor Inlet Hoses
 APR Throttle Body Hoses
 APR Intank Fuel Pump
 APR Intake Manifold
 APR Turbo Oil Lines
 APR Turbo Coolant Lines