JWM operates across three specialist areas, delivering expert support for high-performance and motorsport vehicles.

Servicing & Diagnostics: From our North Lincolnshire workshop, we provide specialist servicing for McLaren, Aston Martin, Lotus and Caterham. With extensive marque expertise and advanced equipment - including full McLaren MDS diagnostics - we ensure the highest standard of care for your vehicle.

Aftermarket: Our shop offers a curated range of upgrades for supercars, performance road cars, track cars and race cars. We supply leading suspension brands such as Nitron, Öhlins and KW, and support product development. We also produce our own line of LiFePO4 ultra-lightweight batteries, approved for Motorsport UK and FIA competition.

Suspension, Setup & Race Engineering: We deliver chassis setup services including geometry and corner weighting. Our approach is tailored to driver use, drawing on race engineering experience in BTCC, British GT and Ferrari Challenge. 

Built on real-world motorsport experience and engineering expertise, JWM takes a research-driven, consultative approach that sets us apart.

We aim to hold stock for fast dispatch, offering next-day or 48-hour delivery where possible via DPD, or internationally with FedEx and UPS. All products include a minimum 12-month warranty, and all work is fully insured.

For certain oversized or specialist items, please contact us directly for a tailored shipping quote.