B8 Audi A4 Avant Gets S4 Powertrain Swap for Max Performance

This Audi A4 Avant S4 clone mimics something that wasn't sold in the U.S., and the results are quite impressive.

Audi S4 Avant Swap Pt. 2: Engine Out, Interior In

B8 Audi A4 Avant Gets S4 Powertrain Swap for Max Performance

2009 Audi A4 Specs, Price, MPG & Reviews

Audi S4 Avant Swap Pt. 2: Engine Out, Interior In

Audi S4 - Wikipedia

S4-Converted 2018 Audi A4 Avant for sale on BaT Auctions - closed

2015 Audi S4 Nogaro Blue Special Edition for Sale - Cars & Bids

B7 Audi A4 LS4 AWD swap - LS1TECH - Camaro and Firebird Forum

Big APR Aluminum Water Radiator for Audi S4 B8 B8.5 V6 3.0 TFSI

B8 Audi A4 Avant Gets S4 Powertrain Swap for Max Performance

Building an Audi the USA couldn't have

2009 Audi A4: What's It Like to Live With?

B8 Audi A4 Avant Gets S4 Powertrain Swap for Max Performance