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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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Eibach Pro-Spacer 15mm Spacer / 5x112 Bolt Pattern / Hub 66.5 for 08-11 Audi S5 / 09 Q5 / 09-11 A4

EIBACH
$177.78
$177.78 - $177.78
$177.78
$160.00
$160.00 - $160.00
$160.00
Only 4 left!

Eibach Pro-Spacer 15mm Spacer / 5x112 Bolt Pattern / Hub 66.5 for 08-11 Audi S5 / 09 Q5 / 09-11 A4

$177.78
$177.78 - $177.78
$177.78
$160.00
$160.00 - $160.00
$160.00
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Eibach Sportline Kit for 09-15 Audi A4 2.0L Sedan

EIBACH
$438.89
$438.89 - $438.89
$438.89
$395.00
$395.00 - $395.00
$395.00
Only 1 left!

Eibach Sportline Kit for 09-15 Audi A4 2.0L Sedan

$438.89
$438.89 - $438.89
$438.89
$395.00
$395.00 - $395.00
$395.00
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Eibach Pro-Kit for 09-15 Audi A4 2.0L Sedan

EIBACH
$438.89
$438.89 - $438.89
$438.89
$395.00
$395.00 - $395.00
$395.00
Only 3 left!

Eibach Pro-Kit for 09-15 Audi A4 2.0L Sedan

$438.89
$438.89 - $438.89
$438.89
$395.00
$395.00 - $395.00
$395.00
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Bilstein B16 2009 Audi A4 Quattro Avant Front and Rear Performance Suspension System

BILSTEIN
$3,536.34
$3,536.34 - $3,536.34
$3,536.34
$2,447.00
$2,447.00 - $2,447.00
$2,447.00
6 in stock

Bilstein B16 (PSS10) suspension kits feature ride height adjustability with 10-stage manually adjustable dampers in an OE quality, direct fit packa...

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$3,536.34
$3,536.34 - $3,536.34
$3,536.34
$2,447.00
$2,447.00 - $2,447.00
$2,447.00
Save 31% Save %
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Bilstein B16 2004 Audi S4 Base Front and Rear Performance Suspension System

BILSTEIN
$3,167.10
$3,167.10 - $3,167.10
$3,167.10
$2,192.00
$2,192.00 - $2,192.00
$2,192.00
22 in stock

Bilstein B16 (PSS9) suspension kits feature ride height adjustability with 9-stage manually adjustable dampers in an OE quality, direct fit package...

View full details
$3,167.10
$3,167.10 - $3,167.10
$3,167.10
$2,192.00
$2,192.00 - $2,192.00
$2,192.00
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Bilstein B14 2004 Audi A4 Avant Front and Rear Suspension Kit

BILSTEIN
$1,693.20
$1,693.20 - $1,693.20
$1,693.20
$1,172.00
$1,172.00 - $1,172.00
$1,172.00
Only 3 left!

Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance da...

View full details
$1,693.20
$1,693.20 - $1,693.20
$1,693.20
$1,172.00
$1,172.00 - $1,172.00
$1,172.00
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Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C)

BILSTEIN
$1,693.20
$1,693.20 - $1,693.20
$1,693.20
$1,172.00
$1,172.00 - $1,172.00
$1,172.00
19 in stock

Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance da...

View full details
$1,693.20
$1,693.20 - $1,693.20
$1,693.20
$1,172.00
$1,172.00 - $1,172.00
$1,172.00
Save 31% Save %
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Bilstein B12 2009 Audi A4 Quattro Base Front and Rear Suspension Kit

BILSTEIN
$1,066.92
$1,066.92 - $1,066.92
$1,066.92
$886.00
$886.00 - $886.00
$886.00
9 in stock

Bilstein B12 (Pro-Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro-Kit) springs that provide mod...

View full details
$1,066.92
$1,066.92 - $1,066.92
$1,066.92
$886.00
$886.00 - $886.00
$886.00
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Bilstein B12 2009 Audi A4 Base Front and Rear Suspension Kit

BILSTEIN
$981.24
$981.24 - $981.24
$981.24
$815.00
$815.00 - $815.00
$815.00
Only 1 left!

Bilstein B12 (Pro-Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro-Kit) springs that provide mod...

View full details
$981.24
$981.24 - $981.24
$981.24
$815.00
$815.00 - $815.00
$815.00
Save 17% Save %
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Bilstein B4 2005 Audi S4 Base Rear Twintube Shock Absorber

BILSTEIN
$170.34
$170.34 - $170.34
$170.34
$91.00
$91.00 - $91.00
$91.00
84 in stock

Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, whi...

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$170.34
$170.34 - $170.34
$170.34
$91.00
$91.00 - $91.00
$91.00
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AWE Tuning B8 / 8R 3.0T ColdFront Heat Exchanger

AWE Tuning
$1,111.76 - $1,111.76
$1,111.76
$1,152.94
$1,152.94 - $1,152.94
$1,152.94
Only 5 left!

AWE ColdFront Heat Exchanger

$1,111.76 - $1,111.76
$1,111.76
$1,152.94
$1,152.94 - $1,152.94
$1,152.94
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AWE Tuning Audi B8.5 S4/S5 Track Edition Conversion Kit for 102mm Tips

AWE Tuning
$464.71
$464.71 - $464.71
$464.71
$395.00
$395.00 - $395.00
$395.00
Only 5 left!

AWE Tuning Audi B8.5 S4/S5 Track Edition Conversion Kit for 102mm Tips

$464.71
$464.71 - $464.71
$464.71
$395.00
$395.00 - $395.00
$395.00
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AWE Tuning Audi B8 S4/S5 Track Edition Conversion Kit for 90mm Tips

AWE Tuning
$464.71
$464.71 - $464.71
$464.71
$395.00
$395.00 - $395.00
$395.00
Only 3 left!

AWE Tuning Audi B8 S4/S5 Track Edition Conversion Kit for 90mm Tips

$464.71
$464.71 - $464.71
$464.71
$395.00
$395.00 - $395.00
$395.00
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AWE Tuning Audi B8.5 S4/S5 3.0T Track to Touring Edition Conversion Kit (for Kits w/102mm Tips)

AWE Tuning
$876.47
$876.47 - $876.47
$876.47
$745.00
$745.00 - $745.00
$745.00
Only 3 left!

AWE Tuning Audi B8.5 S4/S5 3.0T Track to Touring Edition Conversion Kit (for Kits w/102mm Tips)

$876.47
$876.47 - $876.47
$876.47
$745.00
$745.00 - $745.00
$745.00
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AWE Tuning 10-16 Audi S4 Quattro 3.0T (B8/8.5) Conversion Kit - Track to Touring (90mm Tips)

AWE Tuning
$876.47
$876.47 - $876.47
$876.47
$745.00
$745.00 - $745.00
$745.00
8 in stock

AWE Tuning 10-16 Audi S4 Quattro 3.0T (B8/8.5) Conversion Kit - Track to Touring (90mm Tips)

$876.47
$876.47 - $876.47
$876.47
$745.00
$745.00 - $745.00
$745.00
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AWE Tuning Audi B8 3.0T Non-Resonated Downpipes for S4 / S5

AWE Tuning
$876.47
$876.47 - $876.47
$876.47
$745.00
$745.00 - $745.00
$745.00
9 in stock

AWE Tuning Audi B8 3.0T Non-Resonated Downpipes for S4 / S5

$876.47
$876.47 - $876.47
$876.47
$745.00
$745.00 - $745.00
$745.00
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AWE Tuning Audi B8 / C7 3.0T Resonated Downpipes for S4 / S5 / A6 / A7

AWE Tuning
$1,229.41
$1,229.41 - $1,229.41
$1,229.41
$1,045.00
$1,045.00 - $1,045.00
$1,045.00
11 in stock

AWE Tuning Audi B8 / C7 3.0T Resonated Downpipes for S4 / S5 / A6 / A7

$1,229.41
$1,229.41 - $1,229.41
$1,229.41
$1,045.00
$1,045.00 - $1,045.00
$1,045.00
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AWE Tuning Audi B8 2.0T Resonated Performance Downpipe for A4 / A5

AWE Tuning
$678.95
$678.95 - $678.95
$678.95
$645.00
$645.00 - $645.00
$645.00
Only 3 left!

AWE Tuning Audi B8 2.0T Resonated Performance Downpipe for A4 / A5

$678.95
$678.95 - $678.95
$678.95
$645.00
$645.00 - $645.00
$645.00
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AWE Tuning Audi B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (102mm)

AWE Tuning
$1,700.00
$1,700.00 - $1,700.00
$1,700.00
$1,445.00
$1,445.00 - $1,445.00
$1,445.00
6 in stock

AWE Tuning Audi B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (102mm)

$1,700.00
$1,700.00 - $1,700.00
$1,700.00
$1,445.00
$1,445.00 - $1,445.00
$1,445.00
Save 15% Save %
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AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (90mm)

AWE Tuning
$1,582.35
$1,582.35 - $1,582.35
$1,582.35
$1,345.00
$1,345.00 - $1,345.00
$1,345.00
Only 5 left!

AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (90mm)

$1,582.35
$1,582.35 - $1,582.35
$1,582.35
$1,345.00
$1,345.00 - $1,345.00
$1,345.00
Save 15% Save %
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AWE Tuning Audi B8.5 S4 3.0T Track Edition Exhaust - Chrome Silver Tips (102mm)

AWE Tuning
$1,700.00
$1,700.00 - $1,700.00
$1,700.00
$1,445.00
$1,445.00 - $1,445.00
$1,445.00
Only 3 left!

AWE Tuning Audi B8.5 S4 3.0T Track Edition Exhaust - Chrome Silver Tips (102mm)

$1,700.00
$1,700.00 - $1,700.00
$1,700.00
$1,445.00
$1,445.00 - $1,445.00
$1,445.00
Save 15% Save %
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AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Chrome Silver Tips (90mm)

AWE Tuning
$1,582.35
$1,582.35 - $1,582.35
$1,582.35
$1,345.00
$1,345.00 - $1,345.00
$1,345.00
7 in stock

AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Chrome Silver Tips (90mm)

$1,582.35
$1,582.35 - $1,582.35
$1,582.35
$1,345.00
$1,345.00 - $1,345.00
$1,345.00
Save 15% Save %
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AWE Tuning Audi B8 A4 Touring Edition Exhaust - Quad Tip Polished Silver Tips - Does Not Fit Cabrio

AWE Tuning
$2,047.37
$2,047.37 - $2,047.37
$2,047.37
$1,945.00
$1,945.00 - $1,945.00
$1,945.00
Only 4 left!

AWE Tuning Audi B8 A4 Touring Edition Exhaust - Quad Tip Polished Silver Tips - Does Not Fit Cabrio

$2,047.37
$2,047.37 - $2,047.37
$2,047.37
$1,945.00
$1,945.00 - $1,945.00
$1,945.00
Save 5% Save %
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AWE Tuning Audi B8 A4 Touring Edition Exhaust - Single Side Diamond Black Tips

AWE Tuning
$1,289.47
$1,289.47 - $1,289.47
$1,289.47
$1,225.00
$1,225.00 - $1,225.00
$1,225.00
Only 1 left!

AWE Tuning Audi B8 A4 Touring Edition Exhaust - Single Side Diamond Black Tips

$1,289.47
$1,289.47 - $1,289.47
$1,289.47
$1,225.00
$1,225.00 - $1,225.00
$1,225.00
Save 5% Save %