Remus Axle Back Exhaust – Audi S1


Remus Axle Back Exhaust – Audi S1

The REMUS sport exhaust for the Audi S1 type 8X offers a significant increase in performance and torque due to reduction of back pressure and flow optimization. Less weight and the well-known sonorous REMUS sound are additional features, which distinguish the REMUS sport exhaust from the stock exhaust.

The supplied actuator activates the valve to factory preset positions via the vehicle onboard electronics.

Original tube Ø 65 mm
REMUS tube Ø 70 mm

Axle-Back: When installing 045015 1500, the original exhaust has to be cut!


  • Aggressive racing sound
  • Shot blasted surface,100% stainless steel
  • Performance increase, low back pressure
  • Light weight construction
  • Perfect shape and fitment
  • Handmade in Austria
  • 36 months warranty
  • EC homologation


Additional information

Weight 20 kg



Make Model Year Engine
Make Model Year Engine
Audi A1 (2010 - 2018) S1 2.0TFSI