TVS1320 Supercharger Kit

The Harrop TVS1320 Supercharger Kit is engineered to enhance the performance of the FA24 engine in the Toyota GR86 and Subaru BRZ. Leveraging extensive experience from OE supercharger programs for Ford and Lotus, this kit offers OE appearance and operation. It features an inverted supercharger design that provides increased plenum volume, and a one-piece manifold/supercharger housing for a cleaner setup. Key components include the high-efficiency TVS1320 supercharger technology, dual-pass low-temperature intercooler radiator, and twin high-capacity water-to-air intercoolers managed by a high-flow Bosch closed-circuit pump. It fits under the stock bonnet without requiring modifications, maintaining OE appearance and operation. Performance gains are estimated at an additional 88 HP and 63 ft-lb of torque, reaching 303 HP and 237 ft-lb on 93 octane fuel. Optional custom tuning via Ecutek is available for further optimization, including a multi-fuel ethanol map option. The kit is available in Red or Black finishes, with CARB EO application pending for the USA market.