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Audi B8 Performance Brake Kits

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Front Big Brake Kit - Stage 2 - Slotted Rotors (345x30)

ES#3537755 - 025997ECS0624KT - Front Big Brake Kit - Stage 2 - Slotted Rotors (345x30) - Upgrade your brake system to the 4-piston Brembo Q5 calipers. Features ECS V5 brake rotors. - ECS - Audi

Upgrade your brake system to the 4-piston Brembo Q5 calipers. Features ECS V5 brake rotors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3537755
Mfg#:
025997ECS0624KT
Ships in 3 Business Days
ON SALE!
$2194.99

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

$2164.83 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Big Brake Kit - Stage 2 - 2-Piece Rotors (380x34)

ES#2793048 - 003883ECS03KT - Front Big Brake Kit - Stage 2 - 2-Piece Rotors (380x34) - A direct fit kit that utilizes your stock calipers with ECS stainless steel lines & ECS EP24 Enthusiast Performance pads - ECS - Audi

A direct fit kit that utilizes your stock calipers with ECS stainless steel lines & ECS EP24 Enthusiast Performance pads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2793048
Mfg#:
003883ECS03KT
Ships on Oct 14, 2026
Auto Notify
ON SALE!
$1947.99

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

$1889.47 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Big Brake Kit - Stage 4 - 2-Piece Rotors (380x34)

ES#3183941 - 003883ecs01KT3 - Front Big Brake Kit - Stage 4 - 2-Piece Rotors (380x34) - Featuring ECS 380mm 2-piece rotors, ECS Stainless lines, and caliper brackets - Excludes calipers - ECS - Audi

Featuring ECS 380mm 2-piece rotors, ECS Stainless lines, and caliper brackets - Excludes calipers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For customers that already sourced their own 8-piston RS5 calipers

Brand:
ECS - Corporate Logo
ES#:
3183941
Mfg#:
003883ECS01KT3
Ships on Oct 14, 2026
Auto Notify
ON SALE!
$1779.99

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

$1726.59 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Big Brake Kit - Stage 2 - 2-Piece Rotors (380x34)

ES#3219283 - 003883ECS03KT1 - Front Big Brake Kit - Stage 2 - 2-Piece Rotors (380x34) - A direct fit kit that utilizes your stock calipers with ECS stainless steel lines - ECS - Audi

A direct fit kit that utilizes your stock calipers with ECS stainless steel lines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3219283
Mfg#:
003883ECS03KT1
Ships on Oct 14, 2026
Auto Notify
ON SALE!
$1691.99

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

$1641.23 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Big Brake Upgrade Kit - Stage 4 - 2-Piece Rotors (380x34)

ES#3221135 - 003883ecs01ktKT4 - Front Big Brake Upgrade Kit - Stage 4 - 2-Piece Rotors (380x34) - Everything necessary to upgrade your stage-3 RS caliper 365mm kit to the stage-4 380mm kit. - ECS - Audi

Everything necessary to upgrade your stage-3 RS caliper 365mm kit to the stage-4 380mm kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For customers with existing 365mm ECS Stage 3 Brake Kit with Audi RS5 Calipers

Brand:
ECS - Corporate Logo
ES#:
3221135
Mfg#:
003883ECS01KTKT4
Ships on Oct 14, 2026
Auto Notify
ON SALE!
$1643.99

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

$1594.67 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Kit - Stage 2 - 2-Piece Rotors (380x34)

ES#3219286 - 003883ECS03KT3 - Front Big Brake Kit - Stage 2 - 2-Piece Rotors (380x34) - A direct fit kit that utilizes your stock calipers and upgrades to large 380mm rotors - ECS - Audi

A direct fit kit that utilizes your stock calipers and upgrades to large 380mm rotors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3219286
Mfg#:
003883ECS03KT3
Ships on Oct 14, 2026
Auto Notify
ON SALE!
$1558.99

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

$1512.22 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Big Brake Kit - Stage 2 - V5 Dimpled & Slotted Rotors (345x30)

ES#4876759 - 8R0615108EDSKT - Front Big Brake Kit - Stage 2 - V5 Dimpled & Slotted Rotors (345x30) - Upgrade your brake system to the 4-piston Brembo Q5 calipers - ECS - Audi

Upgrade your brake system to the 4-piston Brembo Q5 calipers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4876759
Mfg#:
8R0615108EDSKT
Ships in 3 Business Days
$1492.99 USD
This product is lifetime replacement eligible Partial Replacement

Front Big Brake Kit - Stage 2 - Plain Rotors (345x30)

ES#2730474 - 8R0615108EKT2 - Front Big Brake Kit - Stage 2 - Plain Rotors (345x30) - Upgrade your brake system to the 4-piston Brembo Q5 calipers - ECS - Audi

Upgrade your brake system to the 4-piston Brembo Q5 calipers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2730474
Mfg#:
8R0615108EKT2
Ships on Oct 14, 2026
Auto Notify
$1492.99 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) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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!
$1356.99

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

$1315.81 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Kit - Stage 1 - 2-Piece Cross Drilled & Slotted Rotors (345x30)

ES#2628456 - 000690ECSBBKKT - Front Big Brake Kit - Stage 1 - 2-Piece Cross Drilled & Slotted Rotors (345x30) - Upgrade to the stopping power of the Audi S4/5 - ECS - Audi

Upgrade to the stopping power of the Audi S4/5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2628456
Mfg#:
000690ECSBBKKT
Ships on Nov 25, 2026
ON SALE!
$1277.99

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

$1214.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Kit - Stage 1 - 2-Piece Tru-Float Scalloped Rotors (345x30)

ES#2855151 - 003523KT01AKT - Front Brake Kit - Stage 1 - 2-Piece Tru-Float Scalloped Rotors (345x30) - Upgrade your brake system with 2-piece scalloped rotors and stainless steel lines - ECS - Audi

Upgrade your brake system with 2-piece scalloped rotors and stainless steel lines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2855151
Mfg#:
003523KT01AKT
In Stock
ON SALE!
$1205.99

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

$1169.81 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Power Stop Z26 Street Warrior Front Brake Kit (320mm)

ES#3989999 - K5752-26 - Power Stop Z26 Street Warrior Front Brake Kit (320mm) - A high-performance front axle upgrade featuring precision cross-drilled & slotted rotors, extreme-duty Z26 carbon-fiber ceramic pads, and a premium electronic wear sensor. - Power Stop - Audi

A high-performance front axle upgrade featuring precision cross-drilled & slotted rotors, extreme-duty Z26 carbon-fiber ceramic pads, and a premium electronic wear sensor. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Power Stop - Corporate Logo
ES#:
3989999
Mfg#:
K5752-26
Ships in 2 Business Days
$380.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2-Piece Floating Rear Brake Rotor Upgrade - Red Carriers (370x22)

ES#5374284 - 034-301-2015-RED - 2-Piece Floating Rear Brake Rotor Upgrade - Red Carriers (370x22) - Reduces rotational weight by 1.6lbs on each corner and increases rotor diameter from 330mm to 370mm! - 034Motorsport - Audi

Reduces rotational weight by 1.6lbs on each corner and increases rotor diameter from 330mm to 370mm! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
5374284
Mfg#:
034-301-2015-RED
Ships in 3 Business Days
$1128.00 USD
Free Shipping

Front Brake Kit - Stage 1 - 2-Piece Cross Drilled & Slotted Rotors (345x30)

ES#2730485 - 8K0698301MKT4 - Front Brake Kit - Stage 1 - 2-Piece Cross Drilled & Slotted Rotors (345x30) - Upgrade your brake system with 2-piece rotors and stainless steel lines - ECS - Audi

Upgrade your brake system with 2-piece rotors and stainless steel lines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2730485
Mfg#:
8K0698301MKT4
In Stock
ON SALE!
$1022.99

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

$971.84 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Power Stop Z23 Evolution Sport Coated Front Brake Kit (320mm)

ES#3989035 - CRK5752 - Power Stop Z23 Evolution Sport Coated Front Brake Kit (320mm) - A premium front axle upgrade package featuring high-carbon smooth Geomet coated performance rotors, low-dust carbon-fiber ceramic pads, and an integrated electronic wear sensor. - Power Stop - Audi

A premium front axle upgrade package featuring high-carbon smooth Geomet® coated performance rotors, low-dust carbon-fiber ceramic pads, and an integrated electronic wear sensor. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Power Stop - Corporate Logo
ES#:
3989035
Mfg#:
CRK5752
Ships in 3 Business Days
$286.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Brake Kits

Tackle that brake upgrade with everything you need in one box. Our full-brake upgrade kits include brake pads, brake rotors, brake lubricants, brake wear sensors, and more so you don't have to hunt around for all the parts to improve your brakes.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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