Set Your Audi RS3 Catalog
A down arrow

APEXi WS2 Universal Muffler for Audi RS3

General Representation
General Image (Actual Part May Vary)
Select an Application For Your
Audi RS3
Year Range
Door Config  [Trim Level]
Application / Notes
(NA Version, Centered 60.5mm Inlet, 105mm Tip)
(NA Version, Left Offset 60.5mm Inlet, 105mm Tip)
(NA Version, Right Offset 60.5mm Inlet, 105mm Tip)
(NA or Turbo Version, Centered 70mm Inlet, 105mm Tip)
(Turbo Version, Centered 80.00mm Inlet, 115mm Tip)
(shipping rates shown in cart)
🔰 Audi RS3 Fitment Help
Quicker Navigation & Better Info
Set Your Car Once & Site Customizes For It

Based on the A'PEXi WS2 exhaust system, this WS2 Muffler will give you the iconic look of the WS2 without having to purchase the full system. This WS2 Muffler will also change the exhaust note of your Audi RS3 a bit, but will not produce power gains or deep sound that a full exhaust system will.

The A'PEXi WS2 universal muffler incorporates a 60.5mm to 70mm inlet and 105mm tip for naturally aspirated (NA) applications and an 70mm to 80mm inlet and 105 to 115mm tip for turbocharged vehicles.

Installation Notes: The muffler will require welding during installation. This is standard for universal mufflers and you can get the welding done at any decent muffler shop. The muffler comes with plenty of extra metal on the end for use during welding.

Our Customers Love Us - See our Reviews
...Loading Reviews