Billet Specialties

Billet Specialties CNC Billet Aluminum Accessories for Custom & Performance Builds

Billet Specialties has been setting the standard for CNC-machined billet aluminum accessories since 1990. If the details of your build matter — and they do — Billet Specialties is the brand that finishes the job. Their steering wheels, serpentine pulley systems, valve covers, interior trim, and underhood accessories are machined to exacting tolerances from 6061 billet aluminum, delivering a level of fit and finish that cast or stamped components simply can't match.

Billet Steering Wheels

Billet Specialties steering wheels are among the most recognized components in the custom and show car world. Their designs range from classic three and five-spoke configurations to contemporary flat-bottom and deep-dish profiles, all machined from billet aluminum with a range of finish options including polished, brushed, anodized, and black. Each wheel is engineered for use with a matching hub adapter for direct, rattle-free fitment to your specific column.

For builders who want a steering wheel that's as functional as it is visual, Billet Specialties offers wheels with integrated horn buttons, airbag-compatible designs for late-model applications, and grip options ranging from bare billet to leather-wrapped and suede. These are steering wheels that belong on a finished build — not an afterthought.

Serpentine Pulley Systems

Billet Specialties' serpentine pulley kits are the underhood upgrade that ties a build together. Their complete pulley systems replace the factory stamped steel or cast pulleys with CNC-machined billet aluminum units that are precision-balanced, visually matched, and available in polished or black anodized finishes. Systems are available for small block and big block Chevy, LS-series, small block Ford, and other popular performance engines.

Beyond aesthetics, Billet Specialties pulleys are machined to tighter tolerances than OEM components, reducing vibration and improving belt tracking — particularly important on high-RPM performance engines where pulley runout becomes a real issue.

Valve Covers & Underhood Accessories

Billet Specialties valve covers, timing covers, and underhood accessories bring the same machined quality to the top and front of your engine. Their valve covers are available in configurations for small block and big block Chevy, LS, and other popular platforms, with integrated breather provisions and hardware that installs cleanly without leaks or fitment issues.

Supporting accessories including alternator brackets, power steering pump brackets, and accessory covers complete the underhood package — giving builders a cohesive, fully machined appearance from firewall to radiator.

Interior & Custom Accessories

Billet Specialties' interior accessory line covers shift knobs, door lock knobs, window cranks, dash trim, and pedal covers — the finishing details that separate a complete build from one that's almost there. Available in matching finishes to coordinate with steering wheels and underhood components for a cohesive, intentional look throughout the vehicle.

Why Ozkonic Kustomz

We carry Billet Specialties because the details define the build. Genuine Billet Specialties product, full manufacturer warranty, and the machined quality that show winners and serious builders demand. If you're finishing a build, finish it right.

Browse the full Billet Specialties lineup below and find the billet accessories that complete your build. Questions about fitment, finish options, or component compatibility? We're here.