EMD Auto
eMMOTION 2017+ Audi A4/S4 (B9) Linear Lowering Spring Kit
from $ 280.00
PURE Carbon
PURE Carbon Fiber OE Style B9 A4/S4 Rear Spoiler
from $ 209.00
Audi A4 (B9) Bump Stop Kit
from $ 19.99
eMMOTION Audi S4 Quattro (B9) Stage 1 Suspension Package
$ 565.00 $ 510.00
eMMOTION Audi S4 / S5 B9 (2018+) Rear Sway Bar Upgrade
$ 285.00 $ 228.00
eMMOTION Audi A4 Quattro (B9) Stage 1 Suspension Package
eMMOTION Audi A4 Quattro B9 (2017+) Rear Sway Bar Upgrade
45mm Extended Wheel Bolt M14x1.5 R13 Ball Seat
from $ 2.49
EMD Auto Wheel Spacer 12.5mm Kit For Audi S4 (B9)
from $ 159.00
37mm Extended Wheel Bolt M14x1.5 R13 Ball Seat
CTS Turbo
CTS Turbo High Flow Turbo Inlet Pipe For Aud S4 / S5 (B9)
$ 99.99
47mm Extended Wheel Bolt M14x1.5 R13 Ball Seat
HG-Motorsport
HG-Motorsport RS-Style Shift Paddles For Audi
from $ 149.00
EMD Auto 10mm Spacer Pair With Bolts - 5x112 66.5 Center Bore
from $ 110.00
Turbo Systems
Turbo Systems B9 S4/S5 3.0T Stage 1 Hybrid Turbocharger (540+ HP)
$ 2,999.00
