For customers with existing 18z calipers, brake pads, & fluid
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Does not include calipers, brake pads, or brake fluid
Brand:
ES#:
3082393
Mfg#:
B5S4S4BBKRXSKT
In Stock at Vendor
ON SALE!
SAVE 20%
$1279.99
This product was last offered at the strikethrough price on 05-02-2026
Finally a low cost rear Big Brake Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Requires S4 rear calipers and caliper hangers to do this conversion
Brand:
ES#:
4046029
Mfg#:
BBK-1022X300X22
In Stock
Limited Qty Sale
$824.99
This product was last offered at the strikethrough price on 05-02-2026
Upgrade to the stopping power of the Audi S4. Includes ECS V5 slotted brake rotors.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Upgrade your B7 A4 factory rotors to larger 345mm S4 rotors - Depending on which factory wheel is used, a
Brand:
ES#:
4522
Mfg#:
B7A4S1FSLT
Ships in 5 Business Days
ON SALE!
SAVE 10%
$685.00
This product was last offered at the strikethrough price on 05-02-2026
Upgrade to the stopping power of the Audi S4. Includes ECS V5 brake rotors.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Upgrade your B7 A4 factory rotors to larger 345mm S4 rotors - Depending on which factory wheel is used, a
Brand:
ES#:
3537597
Mfg#:
025997ECS0537KT
Ships in 5 Business Days
ON SALE!
SAVE 10%
$682.00
This product was last offered at the strikethrough price on 05-02-2026
Upgrade to the stopping power of the Audi S4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Upgrade your B7 A4 factory rotors to larger 345mm S4 rotors - Depending on which factory wheel is used, a
Brand:
ES#:
4525
Mfg#:
B7A4S1F2PRXS
In Stock
ON SALE!
SAVE 40%
$1019.99
This product was last offered at the strikethrough price on 05-02-2026
Upgrade your stopping power with larger diameter rotors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
91
Mfg#:
B5A8BBKNPAX/S
Ships in 5 Business Days
ON SALE!
SAVE 10%
$644.80
This product was last offered at the strikethrough price on 05-02-2026
Upgrade your stopping power with larger diameter rotors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
90
Mfg#:
B5A8BBKNPASLT
Ships in 5 Business Days
ON SALE!
SAVE 10%
$638.80
This product was last offered at the strikethrough price on 05-02-2026
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
Upgrade to 300mm rear brake rotors from the B6/B7 S4 models.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Does not include rotors - To be used with 300x22 rear rotors from the B6/B7 S4 models
Upgrade to the stopping power of the Audi S4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Upgrade your B7 A4 factory rotors to larger 345mm S4 rotors - Depending on which factory wheel is used, a
Brand:
ES#:
6241
Mfg#:
B7A4S1FPLN
In Stock
ON SALE!
SAVE 20%
$505.00
This product was last offered at the strikethrough price on 05-02-2026
Semi-metallic pads that offer low dust and noise for comfortable everyday use, while delivering high friction, superior modulation, and exceptional stopping power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Replacement for vehicles with 034Motorsport RS+ Big Brake Package only.
Designed to reduce heat transfer between your brake pads and calipers, preventing brake fluid from overheating and fade during intense use.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 034Motorsport RS+ Big Brake Package only.
An authentic OE-specification front braking solution featuring European-sourced pads, high-carbon smooth Geomet® coated rotors, and strict ECE-R90 certification.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3146812
Mfg#:
ESK6133
In Stock
Limited Qty Sale
$254.99
This product was last offered at the strikethrough price on 05-02-2026
Made specifically for 19Z Cayenne Caliper retrofits!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles using Porsche Cayenne 19Z calipers
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.
Lifetime Replacement
