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AP Racing by Essex 2-piece Competition J Hook Disc Pair (Front 345x30mm)- Audi S4 (B8/8.5) 2009-2016
AP Racing by Essex 2-piece Competition J Hook Disc Pair (Front 345x30mm)- Audi S4 (B8/8.5) 2009-2016
AP Racing by Essex 2-piece Competition J Hook Disc Pair (Front 345x30mm)- Audi S4 (B8/8.5) 2009-2016

AP Racing by Essex 2-piece Competition J Hook Disc Pair (Front 345x30mm)- Audi S4 (B8/8.5) 2009-2016

AP RACING
Ships from Supplier
Ships from Supplier
SKU 13.01.20037-STD
$1,549.00 - $1,699.00
$1,549.00
$1,549.00 - $1,699.00
$1,549.00
Disc Burnishing: Standard
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

AP Racing by Essex 2-piece Competition J Hook disc pair for front Audi S4 B8 and B8.5 (2009-2016)

  • 13.58" x 1.18" (345mm x 30mm), 72 Vane, D62 radial depth
  • Same dimensions as OEM discs, works with stock calipers no other modifications required
  • Saves approximately 6 unsprung lbs. from nose of car
  • Huge increase in airflow, cooling capacity, and durability vs. OEM discs
  • Designed for: club racing, time trial, autocross, HPDE
  • Ultralight, fully floating, anodized billet aluminum hat with float control/anti-rattle clips
  • Huge increase in airflow, cooling capacity, and durability vs. OEM discs

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 3 applications
A4
Make Model Engine Years
Audi S4 2009–2016
Audi S4 Early prod. up to 6/20/11 2011–2011
Audi S4 Late prod. 6/20/11+ 2011–2011

Fitment data last updated: 2026-04-27