DBA · New
DBA 15-21 Volkswagen GTI (w/Perf Package 340mm Front Rotor) Front 4000 Series Drilled Wavy Rotor
MPN DBA42830WXD · Store SKU dbaDBA42830WXD
Supplier stock checked 11/7/2026, 6:56:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA;s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional straight vane design. 4000 SERIES XD features DBA?s non directional cross drilled and dimpled rotor design. The XD finish provides additional cooling benefits above the HD spec, along with enhanced sports aesthetics. Front 4000 Series XD Brake Rotor 4000 Series Wave Brake Disc
Manufacturer fitment & guides
Check DBA42830WXD against the manufacturer’s application information below.
