Vehicle Search

Cosworth Tuning

Cosworth Power Packages Subaru BRZ Toyota GT86

Monza Sports is an authorised Cosworth Power Package Dealer

The progressive Cosworth Stage 1 and Stage 2 packages for the Subaru BRZ deliver power increases of between 15HP and 80HP, transforming the already sporty 200HP BRZ and providing outstanding throttle response and amazing drivability.

Cosworth’s approach to the performance aftermarket is to provide a set of components that have been designed and engineered by Cosworth to work together as a solution, rather than a collection of individual parts, in order to maximise peak performance and reliability.

Designed and manufactured to the highest quality, the first time fit of each individual Cosworth component is assured, while the scalable system approach means that additional packages can be added easily, integrating each system with the next.


Stage 1 (air filter, thermostat, ECU remap, exhaust, manifold)

Stage 1 HP Total HP Cost (fitted inc VAT)
Stage 1.0 +15HP 215HP £819
Stage 1.1 +20HP 220HP £2,220
Stage 1.2 +25HP 225HP £3,096
Stage 1.3 +30HP 230HP £4,500


Stage 2 (supercharger, intake manifold, intercooler, exhaust)

Stage 2 HP Total HP Cost (fitted inc VAT)
Stage 2.0 +60HP 260HP £5,280
Stage 2.1 +70HP 270HP £6,720
Stage 2.2 +75HP 275HP £7,596
Stage 2.3 +80HP 280HP £9,000


See the two videos of Stage 1 and Stage 2 Subaru BRZ performance improvements on the right.

Download the PDF brochure with details of the Monza Sports Power packages – click here

Watch the video of the Monza Sports Subaru BRZ Demonstrator with Stage 2 supercharger kit – click here


cosworth dealer sussex
cosworth brz upgrades
cosworth brz upgrades
cosworth brz upgrades
cosworth BRZ upgrades

Contact Form

Monza Sport and Monza Subaru are trading styles of Monza Sports Tuning Ltd
01903 893052
Bridge Garage, London Road, Ashington, West Sussex, RH20 3DD

© 2020 Designed & Powered by Dragon2000
Company reg no. 04795700 VAT no. 816 2998 95

COVID-19 Updated 24/03/2020