2009 audi a4 brake pads and rotors

In a disc brake, two pads are placed on both sides of a rotating metal disc called a rotor. To help the vehicle slow down, these two pads push against the rotor. Brake pads are made from high-friction materials, while the discs are often made from gray iron. However, in high-performance cars, brake pads may also be made of ceramic or carbon fiber. These materials are very good at dissipating heat, which is a by-product whenever you apply the brakes. The more braking force there is, the more heat the brake creates. If the heat doesn’t dissipate properly, braking performance suffers and, in extreme cases, the wheels can catch fire. (Don’t worry: this is generally only an issue in race cars.)

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Guides & Articles
How much are Audi A4 rotors?
How much does it cost to replace Audi A4 brakes?
How much are Audi brakes and rotors?
How much do brakes cost on an Audi A4?

TRQ®Performance Ceramic Brake Kit
Audi A4 / A4 Quattro 2009, Performance Ceramic Brake Kit by TRQ®. This TRQ replacement part is designed to help restore and keep your vehicle running down the road in like-new condition for many miles to come. It’s manufactured in...
Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
Power Stop®Z17 Evolution Geomet® Plain Brake Kit
Audi A4 2009, Z17 Evolution Geomet® Plain Brake Kit by Power Stop®. This brake kit is all you need to improve the overall braking performance of your vehicle without breaking the bank. Its fully coated with genuine Geomet coating brake...
ATL Autosports®Double Drilled and Slotted Brake Rotors
Audi A4 2009, Double Drilled and Slotted Brake Rotors by ATL Autosports®. Quantity: 2 Per Pack. If you are searching for the best way to upgrade your vehicle’s braking system, then this top-notch product from ATL Autosports is the way...
Brembo®Premium Low-Met OE Equivalent Brake Pads
Audi A4 2009, Premium Low-Met OE Equivalent Brake Pads by Brembo®. There are pads made to provide comfort, while others are designed for performance. If you’re the type of driver who values a good bite in their brakes, you’re...
EBC®Stage 1 / Stage 20 Street Plain Brake Kit

Audi A4 2009, Stage 1 / Stage 20 Street Plain Brake Kit by EBC®. Enhance your daily driving with confidence and peace of mind. With the EBC Premium Street Brake Kit, you will forget about brake shudder or embarrassing brake squeal when...
EBC®Yellowstuff Brake Pads
Audi A4 2009, Yellowstuff Brake Pads by EBC®. These are racing-grade replacement brake pads designed to offer an optimum combination of performance for street use. Aramid fiber compound provides a high level of grip when pads are cold...
ATL Autosports®Drilled and Slotted Brake Rotors
Audi A4 2009, Drilled and Slotted Brake Rotors by ATL Autosports®. Quantity: 2 Per Pack. If you are searching for the best way to upgrade your vehicle’s braking system, then this top-notch product from ATL Autosports is the way to go....
R1 Concepts®eLINE Series Drilled and Slotted Brake Kit with Ceramic Pads
Audi A4 2009, eLINE Series Drilled and Slotted Brake Kit with Ceramic Pads by R1 Concepts®. eLINE Series Brake Rotors provide high-quality stopping power at a low and affordable cost. Your brake rotors will last longer, cost you less,...
Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
ATL Autosports®Slotted Brake Rotors
Audi A4 2009, Slotted Brake Rotors by ATL Autosports®. Quantity: 2 Per Pack. If you are searching for the best way to upgrade your vehicle’s braking system, then this top-notch product from ATL Autosports is the way to go. Made...
StopTech®Street Drilled and Slotted 1-Piece Brake Kit
Audi A4 2009, Street Drilled and Slotted 1-Piece Brake Kit by StopTech®. StopTech Street Kits represent the most in performance value by providing significant brake performance improvements using direct-replacement (OEM) sized components.
SP Performance®Street Plus™ HP Ceramic Brake Pads
Audi A4 2009, Street Plus™ HP Ceramic Brake Pads by SP Performance®. Want real rotor biting performance without the heavy black brake dust over your wheels? Upgrade to a set of Street Plus™ HP Ceramic Disc Pads, and you will feel...
StopTech®Street Slotted 1-Piece Brake Kit
Audi A4 2009, Street Slotted 1-Piece Brake Kit by StopTech®. StopTech Street Kits represent the most in performance value by providing significant brake performance improvements using direct-replacement (OEM) sized components.
EBC®Redstuff Ceramic Low Dust Brake Pads
Audi A4 2009, Redstuff Ceramic Low Dust Brake Pads by EBC®. Redstuff ceramic brake pads have always been known for its low dust ability but the latest blend has greatly reduced the phenomenon of pad “Pick up” or disc scoring and...
EBC®RK Series Premium Plain 1-Piece Brake Rotors
Audi A4 2009, RK Series Premium Plain 1-Piece Brake Rotors by EBC®. Quantity: 2 Per Pack. This replacement Rotor Kit is sized and shaped to OE factory dimensions with the strictest quality controls and machined to be within extremely...
EBC®Bluestuff NDX Formula Racing Brake Pads
Audi A4 2009, Bluestuff NDX Formula Racing Brake Pads by EBC®. Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to...
StopTech®Sport Slotted 1-Piece Brake Rotor
Audi A4 2009, Sport Slotted Vented 1-Piece Brake Rotor by StopTech®. Quantity: 1 Per Pack. StopTech Sport Rotors - the new name for one-piece performance upgrade rotors from StopTech. Formerly known as Power Slot or SportStop rotors,...
EBC®Stage 9 Super Sleeper Slotted Brake Kit
Audi A4 2009, Stage 9 Super Sleeper Slotted Brake Kit by EBC®. Replace your old, worn out brakes with better performing pads and rotors from EBC. The Stage 9 Sport Brake Kit is designed to increase your stopping power and produce less...
EBC®Ultimax2™ OEM Replacement Brake Pads
Audi A4 2009, Ultimax2™ OEM Replacement Brake Pads by EBC®. Get the fit and lasting quality of original equipment without paying 100% markup that dealers charge for OEM parts. EBC replacement brake pads are blended with fewer metallic...
EBC®Stage 5 Super Street Dimpled and Slotted Brake Kit
Audi A4 2009, Stage 5 Super Street Dimpled and Slotted Brake Kit by EBC®. The EBC Stage 5 Super Street Brake Kit is designed for those looking for heavy-duty high gripping pads and rotors. Thanks to the 4000 Series Yellowstuff Street...
ATL Autosports®Drilled Brake Rotors
Audi A4 2009, Drilled Brake Rotors by ATL Autosports®. Quantity: 2 Per Pack. If you are searching for the best way to upgrade your vehicle’s braking system, then this top-notch product from ATL Autosports is the way to go. Made...
StopTech®Sport Drilled and Slotted 1-Piece Brake Rotor
Audi A4 2009, Sport Drilled and Slotted Vented 1-Piece Brake Rotor by StopTech®. Quantity: 1 Per Pack. StopTech Sport Rotors - the new name for one-piece performance upgrade rotors from StopTech. Formerly known as Power Slot or...
SP Performance®Peak Slotted 1-Piece Brake Rotors

Audi A4 2009, Peak Slotted 1-Piece Brake Rotors by SP Performance®. Quantity: 2 Per Pack. SP Performance Slotted Brake Rotors provide great stopping power, while looking amazing. The slots on the brake rotor surface are used to expel...

Guides & Articles

Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

August 18, 2022
7 Signs It’s Time For New Brakes
Squealing noise upon brake application is actually caused by a high-frequency vibration of metal rotors, drums, or brake pad backing plates. Excess corrosion that...
July 19, 2022
Ford’s New Bronco: Ripe for Accessorizing!
In this article, we are going to feature Bronco accessories from four of our more popular categories: Running boards (also known as side steps); accessory soft tops...
October 30, 2018
Repair vs Performance Parts | Brake Calipers &...
In this (Part 2 of 2) guide series on repair vs performance brakes, we`ll clarify the differences between "replacement" (OE factory style) and "performance"...

2 reviews

Great product stopping is amazing, dust particles could be a bit less but all in all an outstanding product.

Posted by Ken (Hialeah, FL) / March 04, 20152009 Audi A4

How much are Audi A4 rotors?

Most Popular Audi A4 Brake Rotors. Based on industry averages you can expect to pay between $45.99 and $153.99 for a Audi A4 brake rotor.

How much does it cost to replace Audi A4 brakes?

Audi A4 Brake Pad Replacement Cost Estimate. The average cost for an Audi A4 brake pad replacement is between $295 and $343. Labor costs are estimated between $99 and $125 while parts are priced between $196 and $218.

How much are Audi brakes and rotors?

Audi Brake rotor replacement can cost anywhere between $300 - $750 for each four rotors to be replaced. This rate estimate includes labor and parts.

How much do brakes cost on an Audi A4?

2020 Audi A4 brake pads replacement, which includes parts and labor, can cost anywhere between $150 and $300 per axle depending on the type of brake pads desired and the extent of the damage your previously worn down pads have caused to the other components of your vehicle such as the rotors.