ARMYTRIX Valvetronic Cat-Back Exhaust for Audi S1 8X 2.0 Turbo 2014–2018
ARMYTRIX stainless steel valvetronic cat-back exhaust system for the Audi S1 8X 2.0 Turbo Hatchback/Sportback. Choose from six quad-tip finishes.
Fitment
- Audi S1 8X 2.0 Turbo Hatchback/Sportback, model years 2014–2018
- Confirm exact vehicle and installation requirements before ordering
Kit contents
Front pipe (AU8XS-F), mid-pipe (AU8XS-M), valvetronic mufflers (AU8XS-VM), wireless remote control kit (OWRC), and selected quad 3.5-inch tips. Main pipe diameter: 3 inches.
Tip options: chrome silver, blue coated, matte black, gold, carbon fiber, or true titanium blue. Each finish has its own manufacturer part number and price; select the preferred variant above.
Availability: Please contact EDO Performance to confirm current stock, lead time, and fitment.
Why choose ARMYTRIX?
The Audi S1 kit pairs a 3-inch, vehicle-specific stainless steel exhaust with valvetronic mufflers. The included wireless remote lets you change between a quieter note and a more open exhaust sound to suit the drive. ARMYTRIX also lists app-based valve control through its OBDII module for this model; confirm the required module and compatibility before ordering.
ARMYTRIX supplies a reducer for connecting this cat-back system to the stock catalytic converter, so a downpipe is not required for that connection. Six quad-tip finishes give you a choice of appearance alongside the sound control. See ARMYTRIX's Audi S1 specifications.