HPI

HPI, short for High Power Improvement, is a well known manufacturer of performance parts for car enthusiasts. HPI offers high quality parts with excellent features at a reasonable price developed from years of motorsports experience.

HPI has been involved in a number of motorsports pursuits, their most well known being the HPI S15 Silvia in the D1 Grand Prix drifting championship in Japan.

Exhaust

Exhaust
Replacing the exhaust system can be a great way to improve engine response and outright performance, particularly for turbo charged vehicles. A replacement exhaust system can also enable the full sound of a high power vehicle to be unleashed.

HPI - Exhaust Manifold

HPI - Exhaust Manifold
The HPI exhaust manifold is available for a number of vehicles and is manufactured out of the finest SUS304 stainless steel.
from US $ 742.57

HPI - Turbo Outlet

HPI - Turbo Outlet
The HPI turbo outlet has been designed for maximum exhaust flow for improved turbine performance.
from US $ 316.83

Exterior

Exterior
Exterior parts help to customise the look of a Japanese vehicle and can also improve performance through better aerodynamics.

HPI - Carbon Doors

HPI - Carbon Doors
The HPI carbon doors feature reduced weight with construction from carbon fibre and FRP whilst still fitting the factory mold.
US $ 1,088.17