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Audi S4 Performance Brake Parts & Upgrades

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Front & Rear 2-Piece Brake Rotors - Set (345x30/330x22)

ES#5445505 - 002879ECS01AKKT - Front & Rear 2-Piece Brake Rotors - Set (345x30/330x22) - Direct bolt-on replacement - 18-25% less weight! - ECS - Audi Porsche

Direct bolt-on replacement - 18-25% less weight! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5445505
Mfg#:
002879ECS01AKKT
Ships on Dec 29, 2026
Auto Notify
ON SALE! SAVE 11%
$1797.99

This product was last offered at the strikethrough price on
06-17-2026

$1599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Exact-Fit Stainless Steel Brake Lines

ES#3450993 - 024677ECS03 - Front Exact-Fit Stainless Steel Brake Lines - Front set of DOT-compliant lines for an improved pedal feel - ECS - Audi Volkswagen

Front set of DOT-compliant lines for an improved pedal feel 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3450993
Mfg#:
024677ECS03
In Stock
ON SALE! SAVE 10%
$91.99

This product was last offered at the strikethrough price on
06-13-2026

$82.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brembo HTC 64T Brake Fluid

ES#4001109 - 04816420 - Brembo HTC 64T Brake Fluid - Brembo HTC 64T can handle high temperatures without loss of pedal feel - Brembo - Audi Volkswagen

Brembo HTC 64T can handle high temperatures without loss of pedal feel 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Brembo - Corporate Logo
ES#:
4001109
Mfg#:
04816420
In Stock
$40.99 USD
Free Shipping
on orders $49 and up

Rear HPS Performance Brake Pad Set

ES#2092634 - HB642F.658 - Rear HPS Performance Brake Pad Set - One of the best-selling all around brake pads - Hawk - Audi

One of the best-selling all around brake pads

Brand:
Hawk - Corporate Logo
ES#:
2092634
Mfg#:
HB642F.658
In Stock at Vendor
$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Liqui-Moly DOT 4 Brake Fluid - 1 Liter

ES#4939867 - 22078 - Liqui-Moly DOT 4 Brake Fluid - 1 Liter - Liqui-Moly - Audi BMW Volkswagen MINI

10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4939867
Mfg#:
22078
Ships on Nov 3, 2026
Auto Notify
17% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$23.99

This product was last offered at the strikethrough price on
07-22-2026

$19.99 USD
Free Shipping
on orders $49 and up

Front EP24 "Enthusiast Performance" Brake Pad Set

ES#4739062 - EP24-1111 - Front EP24 "Enthusiast Performance" Brake Pad Set - This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike. - ECS - Audi

This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4739062
Mfg#:
EP24-1111
In Stock
ON SALE! SAVE 30%
$181.99

This product was last offered at the strikethrough price on
05-02-2026

$127.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Kit - Stage 2 - No Rotors

ES#2952354 - 8R0615108EKT3 - Front Big Brake Kit - Stage 2 - No Rotors - Upgrade your brake system to the 4-piston Brembo Q5 calipers - ECS - Audi

Upgrade your brake system to the 4-piston Brembo Q5 calipers 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2952354
Mfg#:
8R0615108EKT3
Ships in 1 day
$1398.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Cross Drilled & Slotted 2-Piece Brake Rotors - Pair (380x38)

ES#2825795 - 003755ecs01a1KT - Front Cross Drilled & Slotted 2-Piece Brake Rotors - Pair (380x38) - Replacement rotors for Stage 4 Big Brake Kit (ES2825794 & ES3221498) - ECS - Audi

Replacement rotors for Stage 4 Big Brake Kit (ES2825794 & ES3221498) 10X Entries For Our 25th Anniversary Sweepstakes!
*Replacement rotor set for customers that have our Stage 3/4 380mm kits with Porsche 19Z calipers*

Brand:
ECS - Corporate Logo
ES#:
2825795
Mfg#:
003755ECS01A1KT
In Stock
ON SALE!
$1383.99

This product was last offered at the strikethrough price on
06-13-2026

$1342.47 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brake Pad Guide Kit

ES#4317662 - 4M0698231A - Brake Pad Guide Kit - Hardware required to install new front pads. - Genuine Volkswagen Audi - Audi

Hardware required to install new front pads.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4317662
Mfg#:
4M0698231A
In Stock
24% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$30.26

This product was last offered at the strikethrough price on
02-23-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Stainless Steel Brake Line Kit

ES#4046122 - JHM-SBLK1310 - Front & Rear Stainless Steel Brake Line Kit - High-Quality, DOT approved stainless brake lines to replace the factory hoses on your S4 - JH Motorsports - Audi

High-Quality, DOT approved stainless brake lines to replace the factory hoses on your S4

Brand:
JH Motorsports - Corporate Logo
ES#:
4046122
Mfg#:
JHM-SBLK1310
Ships in 2 Business Days
$144.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Exact-Fit Stainless Steel Brake Lines

ES#250735 - ECS41054KT - Front Exact-Fit Stainless Steel Brake Lines - Front set of DOT-compliant lines for an improved pedal feel - ECS - Audi

Front set of DOT-compliant lines for an improved pedal feel 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
250735
Mfg#:
ECS41054KT
In Stock
ON SALE! SAVE 15%
$100.99

This product was last offered at the strikethrough price on
06-13-2026

$85.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Slotted Brake Rotors - Pair (330x22)

ES#4872023 - EMD-33022-PR - Rear Slotted Brake Rotors - Pair (330x22) - Upgrade your looks and performance with a set of slotted rotors! - Emmanuele Design - Audi

Upgrade your looks and performance with a set of slotted rotors!

Brand:
Emmanuele Design - Corporate Logo
ES#:
4872023
Mfg#:
EMD-33022-PR
In Stock at Vendor
$249.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Brake Parts & Upgrades

Performance driving is more than going fast, it's about control. Make sure your brakes are up to the task with our performance braking upgrades for your vehicle.

Let us help you find the parts that fit your Audi

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