Subaru Australia has announced the availability of a new STI performance package with the introduction of the Subaru BRZ S, adding a number of interior, exterior and suspension upgrades to the rear-wheel-drive sports car.

The pack is priced at $7995 (including fitment) for existing or new owners of six-speed manual BRZs and $7195 those for those with the six-speed automatic transmission.

Comprising components made by Subaru’s performance arm, Subaru Tecnica International (STI), the pack is available for purchase either online for new buyers – with the pack fitted before delivery – or retrofitted by authorised dealers for current owners.

Similar to the package seen on the STI Sports Kit concept that drew crowds at last year’s Sydney motor show, the BRZ S pack includes front, side and rear under-skirts; rear diffuser; black boot lip spoiler; flexible strut tower brace; lower coilover suspension; and black 17-inch alloy wheels.

Inside gets treated to a new gearshift lever and gear knob (manual-only) and an engine start button.