Core hardware developed in-house and proven in our Bonneville and customer engines.

E4340 Chrome Moly billet race crank designed with zero production compromises.

Flow and compression-optimized pistons for Audi AAN and 3B inline-fives.

High-flow turbo manifold engineered for serious boost on the Audi I5.

Crankshaft damper package tuned for high-RPM, high-boost Audi inline-fives.

Optimized plenum and runner design for strong midrange and top-end power.

Super-trick forged pistons for Audi and VW turbo engines, built for boost.