KD7898 C-02 Front Brake Pads - Audi A8

Barbaro Racing KD7898 C-02 front brake pads for Audi A8 and Akebono 9N, Akebono Front caliper family using P85170 /WVA25908-25909 /FMSID1952 9178 calipers. C-02 is Barbaro's entry-level ceramic NAO street compound (550°C, μ 0.38–0.42) — minimal dust, minimal noise. Pad shape KD7898: 214.2 × 88.8 × 16.3 mm; interchanges with FMSI D1952, Brembo P85170.

Specifications

Barbaro part number	KD7898
Compound	C-02 — Ceramic NAO (contains copper)
Barbaro factory code (SKU)	D78987UZ
Axle	Front
Dimensions (L × H × T)	214.2 × 88.8 × 16.3 mm
Drawing note	price-list copy only, cropped: X2 pads 214.2 x 88.8 x 16.3 (inner 187.1, bottom 197.2, friction 68.6 x 185.4); second pad at right cut off (shows 88.8 / 16.3); height digits blurry (88.8, possibly 86.8)
Supplied as	One axle set
Also available for KD7898	KD7898 S-01 Street & Track, KD7898 RS-635 Race Endurance, KD7898 CSI-01B Carbon-Ceramic

Caliper fitment

Caliper brand	Caliper	Details
Akebono	9N	67 mm friction face
Akebono	Front caliper family using P85170 /WVA25908-25909 /FMSID1952 9178

Vehicle fitment

Make	Model	Chassis	Years	Engine / variant	Notes
Audi	A8			IV (fourth generation), Akebono 9N caliper

Fitment is compiled from the Barbaro Racing application catalogue and Barbaro factory data, together with the vehicle listings of the interchange part numbers below. Brake packages can differ within one model — please compare your current pads with the dimensions and drawing, or send us your VIN, before ordering.

Cross-reference / interchange numbers

FMSI	D1952, D1952-9178
Brembo	P85170
WVA	25908, 25909

Interchange numbers identify the matching pad shape. Friction material, shims and wear-sensor hardware can differ between brands.

About the C-02 compound

C-02 · Silent city companion

Entry-level ceramic NAO formula developed for noise, wear and heat resistance. Minimal dust, minimal noise, dependable everyday performance — a favourite in hot, arid climates and the Middle East market.

Temperature rating: 550°C
Friction: μ 0.38–0.42
Formula: Ceramic NAO (contains copper)
Ultra-low dust output (9/10)
Excellent noise performance (9/10)
Superior wear resistance (8/10)
Ideal for: Daily commuting in city SUVs and sedans; hot, arid climates

C-02 full specifications on barbaro-racing.com

About Barbaro Racing

Barbaro Racing (野蛮人) is the performance brand of the CAC Racing Division — proprietary compounds developed entirely in-house. Development begins on the dynamometer and ends on the circuit: every friction formula is bench-tested to destruction before earning the right to carry the Barbaro name. All compounds are validated against GB5763-2018 national standards; Street Series compounds are asbestos-free.