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We are closed July 3rd–5th for the holiday! Orders will ship starting July 6th. Happy Independence Day!

Audi A4/S4 B8

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ACL Volkswagen 2.0L TSI/TFSI EA888 Standard Size High Performance Main Bearing Set

ACL
$238.74 - $238.74
$238.74
$238.74 - $238.74
$238.74
12 in stock

ACL Volkswagen 2.0L TSI/TFSI EA888 Standard Size High Performance Main Bearing Set

$238.74 - $238.74
$238.74
$238.74 - $238.74
$238.74
Sold out

ACL Audi TFSI 1984cc 4 cyl. (CDL) Standard High Performance w/ Extra Oil Clearance Rod Bearing

ACL
$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97
Out of stock

ACL Audi TFSI 1984cc 4 cyl. (CDL) Standard High Performance w/ Extra Oil Clearance Rod Bearing

$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97
Sold out
Sold out

ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS Standard Size High Performance Rod Bearing Set

ACL
$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97
Out of stock

ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS Standard Size High Performance Rod Bearing Set

$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97
Sold out

ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .25mm Oversized High Performance Rod Bearing Set

ACL
$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97
6 in stock

ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .25mm Oversized High Performance Rod Bearing Set

$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97

ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .025mm Oversized High Performance Rod Bearing Set

ACL
$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97
Only 4 left!

ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .025mm Oversized High Performance Rod Bearing Set

$88.97 - $88.97
$88.97
$88.97 - $88.97
$88.97

ACL VW 14i/16i/18t/20TFSi/20TSI Standard Size High Performance Rod Bearing Set

ACL
$96.80 - $96.80
$96.80
$96.80 - $96.80
$96.80
Only 2 left!

Audi, Seat, VW inline 4 cylinder Connecting Rod Bearing set 4 Standard Size (notchless)

$96.80 - $96.80
$96.80
$96.80 - $96.80
$96.80
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Koni Special Active Shock 09-16 Audi A4 FWD / AWD Front

KONI
$296.80
$296.80 - $296.80
$296.80
$184.02
$184.02 - $184.02
$184.02
Only 4 left!

2007-2016 AUDI A5 COUPE INC QUATTRO WITH S-LINE SUSP; 2007-2016 AUDI S5 COUPE QUATTRO - EXCL. EDC & MAGNERIDE; 2008-2016 AUDI S4 SEDAN/AVANT - ...

View full details
$296.80
$296.80 - $296.80
$296.80
$184.02
$184.02 - $184.02
$184.02
Save 38% Save %
Save 38% Save %

Koni Special Active Shock Front - 09-16 Audi A4 FWD/AWD

KONI
$303.16
$303.16 - $303.16
$303.16
$187.96
$187.96 - $187.96
$187.96
11 in stock

2009-2016 AUDI A4 SEDAN / AVANT inc quattro excl. s-line, air & edc; 2009-2016 AUDI A5 COUPE INC QUATTRO EXCL. S-LINE SUSP

$303.16
$303.16 - $303.16
$303.16
$187.96
$187.96 - $187.96
$187.96
Save 38% Save %
Save 38% Save %

Koni Sport (Yellow) Shock 09-13 Audi A4 FWD & Quattro with Audi S-line suspension - Front

KONI
$383.72
$383.72 - $383.72
$383.72
$237.91
$237.91 - $237.91
$237.91
9 in stock

2001-2007 MERCEDES C-CLASS W203 SEDAN EXCL. ELECTRONIC SUSP & SELF-LEVELING, 4-MATIC; 2007-2016 AUDI A5 COUPE INC QUATTRO WITH S-LINE SUSP; 200...

View full details
$383.72
$383.72 - $383.72
$383.72
$237.91
$237.91 - $237.91
$237.91
Save 38% Save %
Save 38% Save %

Koni Sport (Yellow) Shock 09-13 Audi A4 FWD & Quattro excl. Audi S-line suspension - Front

KONI
$377.36
$377.36 - $377.36
$377.36
$233.96
$233.96 - $233.96
$233.96
7 in stock

2007-2016 AUDI A5 COUPE INC QUATTRO EXCL. S-LINE SUSP; 2009-2016 AUDI A4 SEDAN / AVANT inc quattro excl. s-line, air & edc; 2011-2018 AUDI A6 S...

View full details
$377.36
$377.36 - $377.36
$377.36
$233.96
$233.96 - $233.96
$233.96
Save 38% Save %
Save 38% Save %

Koni Special Active Shock 09-16 Audi A4 FWD / AWD Rear

KONI
$235.32
$235.32 - $235.32
$235.32
$145.90
$145.90 - $145.90
$145.90
23 in stock

2007-2016 AUDI A5 COUPE INC QUATTRO WITH S-LINE SUSP; 2007-2016 AUDI S5 COUPE QUATTRO - EXCL. EDC & MAGNERIDE; 2008-2016 AUDI S4 SEDAN/AVANT - ...

View full details
$235.32
$235.32 - $235.32
$235.32
$145.90
$145.90 - $145.90
$145.90
Save 38% Save %
Save 38% Save %

Koni Special Active Shock 09-16 Audi A4 FWD/AWD Rear

KONI
$237.44
$237.44 - $237.44
$237.44
$147.21
$147.21 - $147.21
$147.21
15 in stock

2009-2016 AUDI A4 SEDAN / AVANT inc quattro excl. s-line, air & edc; 2009-2016 AUDI A5 COUPE INC QUATTRO EXCL. S-LINE SUSP; 2011-2018 AUDI A6 S...

View full details
$237.44
$237.44 - $237.44
$237.44
$147.21
$147.21 - $147.21
$147.21
Save 38% Save %
Save 38% Save %

Koni Sport (Yellow) Shock 09-13 Audi A4 FWD & Quattro with Audi S-line suspension - Rear

KONI
$296.80
$296.80 - $296.80
$296.80
$184.02
$184.02 - $184.02
$184.02
10 in stock

2007-2016 AUDI A5 COUPE INC QUATTRO WITH S-LINE SUSP; 2007-2016 AUDI S5 COUPE QUATTRO - EXCL. EDC & MAGNERIDE; 2008-2016 AUDI S4 SEDAN/AVANT - ...

View full details
$296.80
$296.80 - $296.80
$296.80
$184.02
$184.02 - $184.02
$184.02
Save 38% Save %
Save 38% Save %

Koni Sport (Yellow) Shock 09-13 Audi A4 FWD & Quattro excl. Audi S-line suspension - Rear

KONI
$292.56
$292.56 - $292.56
$292.56
$181.39
$181.39 - $181.39
$181.39
Only 5 left!

2007-2016 AUDI A5 COUPE INC QUATTRO EXCL. S-LINE SUSP; 2009-2016 AUDI A4 SEDAN / AVANT inc quattro excl. s-line, air & edc; 2011-2018 AUDI A6 S...

View full details
$292.56
$292.56 - $292.56
$292.56
$181.39
$181.39 - $181.39
$181.39
Save 38% Save %

K&N 13-16 Audi SQ5 3.0L V6 Cabin Air Filter

K&N ENGINEERING
$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99
135 in stock

K&N washable cabin air filters are engineered to fit directly into your factory air box, offering excellent protection from environmental conta...

View full details
$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

K&N Oil Filter OIL FILTER AUTOMOTIVE

K&N ENGINEERING
$19.99 - $19.99
$19.99
$19.99 - $19.99
$19.99
71 in stock

K&N Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average vehicle owner who wants the be...

View full details
$19.99 - $19.99
$19.99
$19.99 - $19.99
$19.99

K&N 2018 Audi RS3 2.5L Cartridge Oil Filter

K&N ENGINEERING
$17.49 - $17.49
$17.49
$17.49 - $17.49
$17.49
957 in stock

K&N Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average vehicle owner who wants the be...

View full details
$17.49 - $17.49
$17.49
$17.49 - $17.49
$17.49

K&N 08 Audi A5 / S5 V6-3.2L / V8-4.2L Drop In Air Filter

K&N ENGINEERING
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
118 in stock

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

View full details
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

K&N 15-18 Audi A4 L4-2.0 F/I Replacement Drop In Air Filter

K&N ENGINEERING
$99.99 - $99.99
$99.99
$99.99 - $99.99
$99.99
49 in stock

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

View full details
$99.99 - $99.99
$99.99
$99.99 - $99.99
$99.99

K&N 15-18 Audi A4 L4-1.4L 18-20 A5/RS5 2021 Q5 F/I Drop In Replacement Air Filter

K&N ENGINEERING
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
341 in stock

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

View full details
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

K&N 2014 Audi A4 2.0L Turbo Typhoon Air Intake

K&N ENGINEERING
$349.99 - $349.99
$349.99
$349.99 - $349.99
$349.99
21 in stock

Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each syste...

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$349.99 - $349.99
$349.99
$349.99 - $349.99
$349.99

K&N 09-10 Audi A4 2.0L Typhoon Air Intake

K&N ENGINEERING
$399.99 - $399.99
$399.99
$399.99 - $399.99
$399.99
57 in stock

Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each syste...

View full details
$399.99 - $399.99
$399.99
$399.99 - $399.99
$399.99

K&N Audi A4 1.8L Drop In Air Filter

K&N ENGINEERING
$64.99 - $64.99
$64.99
$64.99 - $64.99
$64.99
280 in stock

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

View full details
$64.99 - $64.99
$64.99
$64.99 - $64.99
$64.99

K&N 01-09 Audi A4/RS4/S4 Drop In Air Filter

K&N ENGINEERING
$64.99 - $64.99
$64.99
$64.99 - $64.99
$64.99
193 in stock

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

View full details
$64.99 - $64.99
$64.99
$64.99 - $64.99
$64.99