Skip to Main Content
Please enable JavaScript in your browser for better use of the website!
Superior Products, Superior Service.
0
•
$0
Home
Lamborghini
Ferrari
McLaren
Porsche
Bentley
BMW
Audi
Mercedes-Benz
Nissan
Extras
0
Home
Lamborghini
Huracan
Aventador
Gallardo
Murcielago
Urus
Ferrari
F8
488
458
F430
812 Superfast
F12 Berlinetta
Portofino
California T
California
McLaren
570S
570GT
600LT
650S
675LT
720S
GT
765LT
P1
Senna
Porsche
911
Cayman
Boxster
Panamera
Cayenne
Macan
Bentley
Continental GT
Bentayga
BMW
1 Series
2 Series
3 Series
4 Series
5 Series
6 Series
7 Series
8 Series
X1
X2
X3
X4
X5
X6
X7
Audi
S4 / RS4
S5 / RS5
S6 / RS6
S7 / RS7
S8 / RS8
TTS / RS
R8
Mercedes-Benz
SLR McLaren
SLS AMG
AMG GT
Other AMG Vehicles
Nissan
GTR
Extras
Blog
Social
Contact Us
Phone: 717-639-4258 | Based in San Diego, CA
S3/RS3 Parts
Sort & Filter
Featured
Best Selling
$ → $$$$
$$$$ → $
A → Z
Z → A
Old → New
New → Old
Home
S3/RS3 Parts
Show
12
24
36
48
Home
S3/RS3 Parts
Featured
Best Selling
$ → $$$$
$$$$ → $
A → Z
Z → A
Old → New
New → Old
Eventuri Audi S3 - 2.0 TFSI Intake
From
$695.00
Milltek
Details
Quick Shop
MillTek Audi RS3 Sportback Secondary Cat Bypass (2017-2018)
$259.00
Milltek
Details
MillTek Audi RS3 Sportback Secondary Cat Bypass (2015-2017)
$259.00
Milltek
Details
MillTek Audi RS3 Sportback Secondary Cat Bypass (2011-2012)
$289.00
Milltek
Details
MillTek Audi RS3 Sportback Primary Sport Cat Turbo Elbow (2015-2017)
$1,549.00
Milltek
Details
MillTek Audi RS3 Sportback Primary Cat Bypass Pipe Turbo Elbow (2015-2017)
$919.00
Milltek
Details
MillTek Audi RS3 Sportback Cat-Back Exhaust System (2017-2018)
$1,949.00
Milltek
Details
Quick Shop
MillTek Audi RS3 Sportback Cat-Back Exhaust System (2015-2017)
$1,549.00
Milltek
Details
Quick Shop
MillTek Audi RS3 Sportback Cat Bypass Large-bore Downpipe (2017-2018)
$889.00
Milltek
Details
MillTek Audi RS3 Sedan Sport Cat Large-Bore Downpipe (2019-2021)
$1,599.00
Milltek
Details
MillTek Audi RS3 Sedan Cat-Back Exhaust System (2017-2018)
$2,109.00
Milltek
Details
Quick Shop
MillTek Audi RS3 Sedan Active Valve Control (2019-2021)
$795.00
Milltek
Details