Supplier Directory
Discover the suppliers powering the world's most specialist automotive manufacturers — from Tier 1 giants to niche hypercar specialists.
49 suppliers found
49 of 580 suppliers
Powertrain
12 suppliers

Arrow Precision Engineering
Founded in 1974, Arrow Precision Engineering is a designer and manufacturer of bespoke high-performance powertrain components for combustion engines.

ASNU
ASNU Corporation Europe Limited is a provider of gasoline injector diagnostic testing and servicing systems, as well as performance fuel injectors and bespoke fuel system solutions for automotive, motorsport, and specialist engineering applications.

BMW
Bayerische Motoren Werke AG (BMW) is a leading global manufacturer of premium automobiles and motorcycles, recognized for its engineering excellence and high-performance vehicles. The group operates several distinct brands, including BMW, MINI, Rolls-Royce, and BMW Motorrad, maintaining a significant presence in the luxury mobility sector.

BMW Motorsport
BMW M GmbH, formerly known as BMW Motorsport GmbH, is a subsidiary of BMW AG that manufactures high-performance luxury cars and facilitates the company's racing programs.

Bodycote
Bodycote is a global provider of heat treatment and specialist thermal processing services, including metal joining, surface technology, and hot isostatic pressing (HIP). The company focuses on enhancing the mechanical properties, integrity, and lifespan of metal components for various industrial sectors.
Capricorn Group
Capricorn Group is a German-based technology company specializing in high-performance lightweight engineering, manufacturing metallic and non-metallic precision parts for industries including automotive, motorsport, aviation, medical technology, and defense.

Cascadia Motion
Cascadia Motion is a wholly owned subsidiary of BorgWarner Inc. that specializes in the design, development, and production of electric and hybrid propulsion systems, including inverters, motors, and gearboxes for niche and low-volume applications.

Cosworth
Cosworth is a British high-performance automotive engineering company specializing in internal combustion engines, powertrain systems, and electronic data acquisition and control systems for motorsport and mainstream automotive industries.
Cummins
Cummins is a global manufacturer of diesel, natural gas, and electric power technologies, including engines, fuel systems, and transmissions.
Del West
Del West is a manufacturer of high-precision mechanical components for the racing, high-performance automotive, watchmaking, and aerospace industries. Founded in 1973, the company specializes in valve train systems and engineered solutions for critical applications.

Delta Motorsport (now Cosworth)
Delta Motorsport was a British engineering consultancy specializing in battery systems, vehicle dynamics control, electric and hybrid drivetrains, lightweight structures, and simulation. It was acquired by Cosworth in 2021 and renamed Delta Cosworth.

Drexler
Drexler Automotive GmbH is a premier manufacturer specializing in high-performance drivetrain technology for both professional motorsport and performance-oriented series production vehicles. Originally founded to provide bespoke racing components, the company has grown into a significant Tier-1 supplier for global automotive OEMs like BMW M and Mercedes-AMG.
Forced Induction & Thermal
1 supplier