AP Racing

AP Racing
Luigi Chiesa · CC BY-SA 3.0 · source
Name	AP Racing
Type	Private
Founded	1969
Founder	Geoff Dugmore, Keith Duckworth
Headquarters	Woking, Surrey, England
Industry	Automotive components, Motorsport
Products	Brake systems, Clutch systems, Calipers, Rotors, Master cylinders

AP Racing

AP Racing is a British manufacturer of high-performance braking and clutch systems for road vehicles and motorsport. Established in the late 1960s, the company became known for supplying advanced disc brake and multi-plate clutch technology to racing teams and automotive manufacturers. Its products have been specified for Formula One, touring car, sports car, rallying, and production performance cars, making the firm a recognized name in competitive engineering and vehicle dynamics.

History

The company was founded in 1969 by Geoff Dugmore and Keith Duckworth, who had connections with Lotus Cars, Cooper Car Company, BRM (British Racing Motors), and Cosworth through earlier careers. Early customers included privateers and works teams competing in events like the 24 Hours of Le Mans, Formula 2, and British Touring Car Championship. During the 1970s and 1980s, AP Racing supplied braking components to teams in Formula One, World Rally Championship, and World Sportscar Championship, collaborating with constructors such as McLaren, Williams Grand Prix Engineering, Ferrari, and Porsche. The company expanded its product development through partnerships with suppliers and design houses linked to Jaguar Cars, Aston Martin, and Lotus Cars. In the 1990s and 2000s, AP Racing strengthened relationships with OEMs including Ford Motor Company, BMW, Mercedes-Benz, and Rolls-Royce Motor Cars for performance car projects. Corporate milestones included facility growth, international sales expansion into markets served by distributors connected to Dunlop, Michelin, and Bridgestone, and technology transfers influenced by standards from organizations such as ISO.

Products and Technologies

AP Racing develops a range of products from single-piece calipers to complex multi-plate clutches and hydraulic controls. Its braking portfolio features monobloc calipers, two-piece calipers, lightweight forged aluminium components, and carbon-ceramic rotor applications used by constructors like McLaren Automotive, Porsche, Ferrari, and Lamborghini. The clutch range includes twin and triple-plate systems, carbon-fibre friction materials, and damped hub designs utilized in series such as FIA World Endurance Championship and IndyCar Series. AP Racing also engineers master cylinders, hydraulic release bearings, brake-by-wire interfaces, and telemetry-capable sensors applied in collaborations with teams from Formula One and DTM (Deutsche Tourenwagen Masters). Key technological advances trace to developments in friction material science informed by suppliers like Trelleborg AB, cooling strategies adopted from Aston Martin Racing, and finite-element analyses employed by groups connected to University of Oxford engineering research. The company’s product testing often occurs on circuits including Silverstone Circuit, Circuit de Spa-Francorchamps, and Circuit de la Sarthe with input from drivers associated with Ayrton Senna-era teams, Nigel Mansell, and contemporary endurance specialists.

Motorsport Involvement

AP Racing has deep roots in motorsport, supplying braking and clutch systems across multiple championships. In Formula One, its components were fitted to cars run by teams like McLaren, Williams Grand Prix Engineering, and Benetton Formula. In endurance racing, AP Racing supported entrants in 24 Hours of Le Mans campaigns fielded by Porsche, Audi Sport Team Joest, and Toyota Gazoo Racing. Rally partnerships connected the company to teams in the World Rally Championship such as M-Sport and manufacturers including Subaru and Citroën. Touring car involvement included supply agreements for series like the British Touring Car Championship and World Touring Car Championship, working with teams representing BMW M Motorsport, SEAT Sport, and Alfa Romeo. AP Racing also provided aftermarket and semi-professional racing parts for club-level championships and one-make series linked to marques such as Porsche and MG Cars. The firm’s motorsport activities contributed to technology transfer into production vehicles through joint projects with OEM engineering teams from Ford Motor Company, Jaguar Cars, and Aston Martin.

Manufacturing and Facilities

Manufacturing historically centered in Woking and nearby facilities in Surrey, with precision machining, forging, heat treatment, and assembly lines comparable to suppliers serving Rolls-Royce Motor Cars and Jaguar Land Rover. The company has used CNC machining centers, coordinate measuring machines, and metallurgical labs reflecting practices common at suppliers to Mercedes-Benz and BMW. Test capabilities include dynamometers, brake dynamometer rigs, and climatic chambers similar to those used by Bentley Motors engineering departments. Prototype validation routinely occurs on test tracks like Millbrook Proving Ground and Nürburgring Nordschleife. Supply chain relationships involve foundries and material specialists linked to Alcoa, ArcelorMittal, and composite firms working with Airbus and Rolls-Royce Holdings for shared expertise in lightweight materials.

Corporate Structure and Ownership

The company’s ownership has changed through investment and acquisition cycles involving private equity and industrial groups associated with automotive component consolidation. AP Racing has had business interactions with multinational suppliers and distributors such as ZF Friedrichshafen, Brembo S.p.A., and Magneti Marelli during strategic sourcing and partnership discussions. Executive leadership historically drew from senior engineers and managers with backgrounds at Cosworth, Lotus Cars, and BRM (British Racing Motors), and the company maintained commercial offices and dealer networks across Europe, North America, and Asia-Pacific, linking with dealers that serve clients including Penske Corporation, Team Penske, and privateer operations. Category:Automotive suppliers