Engineered for more boost.

Forced induction hardware for serious builds

Engineered for more boost.

Turbo systems, forged internals, and CNC billet hardware built for BMW, VAG, and Toyota platforms chasing repeatable power.

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Shop by engine platform

Purpose-built upgrade paths

VAG

EA113

Early 2.0T FSI performance platform for GTI, A3, and Cupra builds.

  • Golf GTI / A3 / Leon Cupra
  • K04 and hybrid turbo support
  • Fueling, internals, cooling
View EA113 parts
VAG

EA888

Modern 2.0T platform covering GTI, Golf R, S3, A3, and high-output MQB cars.

  • GTI / Golf R / S3 / A3
  • IS38 and big turbo paths
  • MPI, intake, downpipe, cooling
View EA888 parts
VAG

EA855

2.5 TFSI five-cylinder platform for RS3 and TTRS street and track builds.

  • RS3 / TTRS
  • DAZA / DNWA / DNWC support
  • Turbo, fuel, engine hardware
View EA855 parts
BMW M

S58

BMW M twin-turbo platform for M2, M3, M4, X3M, and X4M high-power builds.

  • G87 M2 / G80 M3 / G82 M4
  • Up to 800+ hp systems
  • Turbo, fueling, cooling, billet
View S58 parts
BMW / Toyota

B58

Single-turbo inline-six platform covering BMW M Performance and Toyota Supra builds.

  • M240i / M340i / M440i / Supra
  • Turbo kit and fueling paths
  • Street, drag, and road course builds
View B58 parts

Brands We Carry

Dealer network

Built for workshops, tuners, and serious builds.

Access platform guidance, wholesale support, and technical documentation for high-value forced-induction projects.

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Latest from JDY

News, events, and real results

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JDY-built RS3 8Y.2 engine bay, 1047 WHP buildResult

September 27, 2026

1047 WHP — JDY-Built RS3 8Y.2

RS3 8Y.2 from Taiwan running JDY engine internals, turbo kit, intake manifold and titanium intake throughout — 1047 WHP at full weight, with a 3.4-second 100–200 km/h run.

Learn more