S4 Mod Thread

[will13k7]

Just a thread to share the modifications I make for a mild OEM+ setup.

2018 Audi S4:



Spec
2018 Audi S4 Premium Plus
Glacier White Metallic with Black Interior
Black Optic package
S Sport package
Navigation package
Fine Nappa Leather package
Carbon Atlas Inlays

Suspension Mods
KW V3 Coilovers
KW DDC Canceler Kit
034Motorsport Dynamic+ Front & Rear Sway Bars
034Motorsport Dynamic+ Front & Rear End Links
034Motorsport Front Strut Brace
ECS Tuning 12.5mm Wheel Spacer & Bolt Kit (Front & Rear) (ET40 -> ET27.5)
ECS Tuning Locking Wheel Bolt Kit for 10-12.5mm spacers
SPC xAxis Adjustable Upper Control Arms
034Motorsport X-Clear Driveshaft Tunnel Brace
034Motorsport Transmission Mount Insert

Brakes
034Motorsport 2-Piece Floating J-Slotted Rotors, 350x34mm front, 330x22mm rear (oem sizes).
PosiQuiet Pads.

Exterior Mods
OEM Carbon Fiber Mirror Covers & Rear Spoiler
OEM Black Optics License Plate Trim
OEM Audi Slimline Carbon Fiber License Plate Frame (Rear)
Tag Motorsports Painted Front Bumper Reflectors

Engine Mods
034Motorsport Stage 1 (91 octane)
034Motorsport Stage 2 TCU
Milltek Sport Cat-Back Exhaust - non-resonated with exhaust valves and 100mm titanium tips.
Eventuri intake

Previous Mods
H&R VTF Adjustable Lowering Springs
Bilstein PSS10 Coilovers
iSWEEP DDC Canceler Kit (got suspension errors once in awhile)
034Motorsport Motorsport (Spherical) Front & Rear End Links
ECS Tuning 10mm Wheel Spacer (Front & Rear) (ET40 -> ET30)
Milltek Sport Cat-Back Exhaust - resonated.

Also check out my B8 S4 Mod Thread
Also check out my 8V S3 Mod Thread