Performance Brake Kits

The more you modify your 2009 Audi A4 for more engine performance, the more stopping power you will need. The same applies for heavy-duty towing, and off-roading applications. OE brakes are designed for the everyday driver. By upgrading your factory brakes to a high performance brake kit you will not only increase your stopping power, but also decrease your stopping distance. High performance brake kits also have a firmer brake pedal with less brake fade.

When looking into upgrading your OE braking system with an aftermarket high performance brake kit, you will come across several options. Depending on your intended use and budget, your options will vary. Most brake kits will include disc brake rotors, and brake pads. Rotors can be constructed from materials like high carbon content, high silicon content cast iron or carbon ceramic. These materials will dissipate heat much more efficiently then your stock rotors. You will also find that many high performance rotors are drilled and/or slotted which will allow more heat ventilation, water, and pad gasses to escape. Brake pads can also come in several materials. You will find materials like ceramic or metallic. The options don’t end at the types of materials being used. There is a large variety of options available based on sizes. You can find anywhere from stock sizes, to large diameter kits. Large diameter kits are also known as "Big Brake Kits", which provide even more stopping power. When installing a big brake kit (BBK), you may require some modification to your wheels & tires. If your looking for a more serious kit several options are available which include brake calipers and braided stainless steel brake lines.

With many options available for high performance brake kits, it can become very confusing or overwhelming. If you have any questions about what kit may be right for you and your intended use, reach out to one of our experienced representatives and we will help you make a more informative decision.

From a basic pad and rotor upgrade to the ultimate in braking performance - exotic floating carbon ceramic rotors with lightweight billet aluminum multi-piston monobloc calipers - we have performance brake kits for every application and budget. We even have brake kits for vehicles that didn’t come from the factory with disc brakes. Whether you have an older vehicle with drum brakes at all four wheels or a late model car or truck with drums in the rear, our disc brake conversion kits provide everything you need to get reliable, predictable, and fade-free stopping power.

The core components of a basic brake kit are a set of performance disc brake rotors paired with metallic or ceramic application specific friction compound brake pads. The rotors are constructed with materials like high carbon content or high silicon content cast iron or carbon ceramic, to dissipate heat and remain true at high temperatures, and most are drilled and/or slotted to vent heat, water, and pad gasses. Kits are available with stock size rotors as well as with larger diameter rotors in "big brake kits", which provide even more braking force. Installing a big brake kit may also require fitment of larger diameter wheels and tires. Some rotors are 2-piece with lightweight aluminum center sections, and 2-piece floating rotors allow the friction surface to expand independent of the mounting area.

Our brake kits range from basic kits with drilled and/or slotted rotors and brake pads with application specific friction material, to more extensive kits which, in addition to rotors and pads, also include multi-piston calipers and braided steel brake lines. Brake kits are available with standard size rotors and in "big brake kits" with larger diameter rotors. To install a big brake kit may also require fitment of larger diameter wheels and tires. We can also supply you with all of these brake kit parts separately, as well as master cylinders, brake boosters, hand & parking brakes, and much more.
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Stoptech 978.33012
Please Note:

Some images might not represent the actual product

Stoptech 978.33012 Sport Axle Pack 4 Wheel Kit
for 2009 Audi A4 ALL

$1,407.29

Save: $183.56
Sale Price:

$1,223.73

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front and Rear
 
Disc Brake Upgrade Kit
Front Pack
978.33012F (1 x 309.13220 Front Pads
1 x 127.33123L and 1 x 127.33123R Front Discs
950.33016 Front Brake Line)
Rear Pack
978.33012R (1 x 309.13860 Rear Pads
1 x 127.33127L and 1 x 127.33127R Rear Discs
950.33516 Rear Brake Line)
Body type: Sedan
 
2009 Audi A4 ALL equipped with
L
Front and Rear Disc Brake Upgrade Kit
Front Pack
978.33012F (1 x 309.13220 Front Pads
1 x 127.33123L and 1 x 127.33123R Front Discs
950.33016 Front Brake Line)
Rear Pack
978.33012R (1 x 309.13860 Rear Pads
1 x 127.33127L and 1 x 127.33127R Rear Discs
950.33516 Rear Brake Line)
Body type: Sedan
,
Stoptech 978.33012F
Please Note:

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Stoptech 978.33012F Sport Axle Pack
for 2009 Audi A4 ALL

$850.82

Save: $110.98
Sale Price:

$739.84

Estimated Ship Date: Today

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In Stock - 2 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Upgrade Kit
1 x 309.13220 Front Pads
1 x 127.33123L and 1 x 127.33123R Front Discs
950.33016 Front Brake Line
Body type: Sedan
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Upgrade Kit
1 x 309.13220 Front Pads
1 x 127.33123L and 1 x 127.33123R Front Discs
950.33016 Front Brake Line
Body type: Sedan
,
Stoptech 939.33010
Please Note:

Some images might not represent the actual product

Stoptech 939.33010 Street Axle Pack
for 2009 Audi A4 ALL

$761.79

Save: $99.36
Sale Price:

$662.43

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Upgrade Kit
1 x 308.09151 Front Pads
1 x 128.33096L and 1 x 128.33096R Front Discs
Body type: Convertible
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Upgrade Kit
1 x 308.09151 Front Pads
1 x 128.33096L and 1 x 128.33096R Front Discs
Body type: Convertible
,
Stoptech 978.33015F
Please Note:

Some images might not represent the actual product

Stoptech 978.33015F Sport Axle Pack
for 2009 Audi A4 ALL

$756.70

Save: $98.70
Sale Price:

$658.00

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Upgrade Kit
1 x 309.09151 Front Pads
1 x 127.33096L and 1 x 127.33096R Front Discs
950.33007 Front Brake Line
Body type: Convertible
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Upgrade Kit
1 x 309.09151 Front Pads
1 x 127.33096L and 1 x 127.33096R Front Discs
950.33007 Front Brake Line
Body type: Convertible
,
Stoptech 977.33015F
Please Note:

Some images might not represent the actual product

Stoptech 977.33015F Sport Axle Pack
for 2009 Audi A4 ALL

$727.26

Save: $94.86
Sale Price:

$632.40

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Upgrade Kit
1 x 309.09151 Front Pads
1 x 126.33096SL and 1 x 126.33096SR Front Discs
950.33007 Front Brake Line
Body type: Convertible
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Upgrade Kit
1 x 309.09151 Front Pads
1 x 126.33096SL and 1 x 126.33096SR Front Discs
950.33007 Front Brake Line
Body type: Convertible
,
Stoptech 938.33010
Please Note:

Some images might not represent the actual product

Stoptech 938.33010 Street Axle Pack
for 2009 Audi A4 ALL

$643.30

Save: $83.91
Sale Price:

$559.39

Estimated Ship Date: Today

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In Stock - 2 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Upgrade Kit
1 x 308.09151 Front Pads
1 x 127.33096L and 1 x 127.33096R Front Discs
Body type: Convertible
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Upgrade Kit
1 x 308.09151 Front Pads
1 x 127.33096L and 1 x 127.33096R Front Discs
Body type: Convertible
,
Stoptech 937.33010
Please Note:

Some images might not represent the actual product

Stoptech 937.33010 Street Axle Pack
for 2009 Audi A4 ALL

$613.86

Save: $80.07
Sale Price:

$533.79

Estimated Ship Date: Today

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In Stock - 3 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Upgrade Kit
1 x 308.09151 Front Pads
1 x 126.33096SL and 1 x 126.33096SR Front Discs
Body type: Convertible
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Upgrade Kit
1 x 308.09151 Front Pads
1 x 126.33096SL and 1 x 126.33096SR Front Discs
Body type: Convertible
,
HAWK HKC4852.641Z
Please Note:

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HAWK HKC4852.641Z Disc Brake Kit
for 2009 Audi A4 ALL

$567.62

Save: $74.04
Sale Price:

$493.58

Estimated Ship Date: Today

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In Stock - 2 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
2.0L L4
 
Front
 
Cross Drilled And Slotted w/Performance Ceramic Pads
 
2009 Audi A4 ALL equipped with
2.0L L4
Front Cross Drilled And Slotted w/Performance Ceramic Pads
,
HAWK HKC4852.641B
Please Note:

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HAWK HKC4852.641B Disc Brake Kit
for 2009 Audi A4 ALL

$565.55

Save: $73.77
Sale Price:

$491.78

Estimated Ship Date: Today

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In Stock - 4 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
2.0L L4
 
Front
 
Cross Drilled And Slotted w/HPS 5.0 Pads
 
2009 Audi A4 ALL equipped with
2.0L L4
Front Cross Drilled And Slotted w/HPS 5.0 Pads
,
EBC S20K1179
Please Note:

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EBC S20K1179 S20 Brake Kit Ultimax Brake Pads and Plain Rotors
for 2009 Audi A4 ALL

$532.31

Save: $69.43
Sale Price:

$462.88

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EngineFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S4KF1335
Please Note:

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EBC S4KF1335 S4 Brake Kit Redstuff Ceramic Low Dust Brake Pads and USR Rotors
for 2009 Audi A4 ALL

$495.06

Save: $64.57
Sale Price:

$430.49

Estimated Ship Date: Today

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In Stock - 2 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S9KF1033
Please Note:

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EBC S9KF1033 S9 Brake Kit Yellowstuff Brake Pads and USR Rotors
for 2009 Audi A4 ALL

$495.06

Save: $64.57
Sale Price:

$430.49

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S5KF1256
Please Note:

Some images might not represent the actual product

EBC S5KF1256 S5 Brake Kit Yellowstuff Brake Pads and GD Rotors
for 2009 Audi A4 ALL

$490.03

Save: $63.92
Sale Price:

$426.11

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
Stoptech 938.33503
Please Note:

Some images might not represent the actual product

Stoptech 938.33503 Street Axle Pack
for 2009 Audi A4 ALL

$472.43

Save: $61.62
Sale Price:

$410.81

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 3 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Upgrade Kit
1 x 308.13860 Rear Pads
1 x 127.33127L and 1 x 127.33089R Rear Discs
Body type: Sedan
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Upgrade Kit
1 x 308.13860 Rear Pads
1 x 127.33127L and 1 x 127.33089R Rear Discs
Body type: Sedan
,
EBC S10KF1194
Please Note:

Some images might not represent the actual product

EBC S10KF1194 S10 Brake Kit Greenstuff 2000 Brake Pads and GD Rotors
for 2009 Audi A4 ALL

$472.42

Save: $61.62
Sale Price:

$410.80

Estimated Ship Date: Today

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In Stock - 2 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
Stoptech 937.33503
Please Note:

Some images might not represent the actual product

Stoptech 937.33503 Street Axle Pack
for 2009 Audi A4 ALL

$442.95

Save: $57.78
Sale Price:

$385.17

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Upgrade Kit
1 x 308.13860 Rear Pads
1 x 126.33127SL and 1 x 126.33127SR Rear Discs
Body type: Sedan
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Upgrade Kit
1 x 308.13860 Rear Pads
1 x 126.33127SL and 1 x 126.33127SR Rear Discs
Body type: Sedan
,
EBC S12KF1477
Please Note:

Some images might not represent the actual product

EBC S12KF1477 S12 Brake Kit Redstuff Ceramic Low Dust Brake Pads and RK Rotors
for 2009 Audi A4 ALL

$399.95

Save: $52.17
Sale Price:

$347.78

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S13KF1783
Please Note:

Some images might not represent the actual product

EBC S13KF1783 S13 Brake Kit Yellowstuff Brake Pads and RK Rotors
for 2009 Audi A4 ALL

$399.95

Save: $52.17
Sale Price:

$347.78

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S5KR1317
Please Note:

Some images might not represent the actual product

EBC S5KR1317 S5 Brake Kit Yellowstuff Brake Pads and GD Rotors
for 2009 Audi A4 ALL

$340.18

Save: $44.37
Sale Price:

$295.81

Estimated Ship Date: Today

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In Stock - 4 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S9KR1036
Please Note:

Some images might not represent the actual product

EBC S9KR1036 S9 Brake Kit Yellowstuff Brake Pads and USR Rotors
for 2009 Audi A4 ALL

$340.18

Save: $44.37
Sale Price:

$295.81

Estimated Ship Date: Today

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In Stock - 8 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S1KF1070
Please Note:

Some images might not represent the actual product

EBC S1KF1070 S1 Brake Kit Ultimax Brake Pads and RK Rotors
for 2009 Audi A4 ALL

$338.80

Save: $44.19
Sale Price:

$294.61

Estimated Ship Date: Today

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In Stock - 1 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Front
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Front Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S10KR1241
Please Note:

Some images might not represent the actual product

EBC S10KR1241 Disc Brake Kit
for 2009 Audi A4 ALL

$326.75

Save: $42.62
Sale Price:

$284.13

Estimated Ship Date: Today

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In Stock - 3 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Rear Engine: 2.0 Turbo
,
EBC S2KR1905
Please Note:

Some images might not represent the actual product

EBC S2KR1905 S2 Brake Kit Greentuff 2000 Series Pads and USR Rotors
for 2009 Audi A4 ALL

$326.75

Save: $42.62
Sale Price:

$284.13

Estimated Ship Date: Today

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In Stock - 4 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S13KR1490
Please Note:

Some images might not represent the actual product

EBC S13KR1490 S13 Brake Kit Yellowstuff Brake Pads and RK Rotors
for 2009 Audi A4 ALL

$256.01

Save: $33.39
Sale Price:

$222.62

Estimated Ship Date: Today

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In Stock - 8 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Kit
Engine: 2.0 Turbo
,
EBC S5KR1130
Please Note:

Some images might not represent the actual product

EBC S5KR1130 S5 Brake Kit Yellowstuff Brake Pads and GD Rotors
for 2009 Audi A4 ALL

$253.05

Save: $33.01
Sale Price:

$220.04

Estimated Ship Date: Today

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In Stock - 2 New In Stock
EnginePositionFit NotesFitment Notes
2009 Audi A4 ALL equipped with
L
 
Rear
 
Disc Brake Kit
Engine: 2.0 Turbo
 
2009 Audi A4 ALL equipped with
L
Rear Disc Brake Kit
Engine: 2.0 Turbo