F4 British Championship

Wera Tools F4 British Championship certified by FIA
CategoryFIA Formula 4
CountryUnited Kingdom
Inaugural season2015
ConstructorsTatuus
Engine suppliersAbarth
Tyre suppliersPirelli
Drivers' champion Fionn McLaughlin
Teams' champion Rodin Motorsport
Official websitehttp://fiaformula4.com/
Current season

The F4 British Championship, officially known as the Wera Tools F4 British Championship certified by FIA for sponsorship reasons and formerly known as MSA Formula in 2015, is a single-seater motorsport series based in the United Kingdom. The series is run to FIA Formula 4 regulations and is administered by Motorsport UK. The championship is designed as a low-cost entrance to car racing, and is aimed at young racing drivers moving up from karting.

The championship replaces the British Formula Ford Championship, and used a chassis produced by Mygale and engines from Ford for seven seasons from 2015 to 2021. With Motorsport UK taking over the organization of the championship from 2022 to 2024, as Ford concluded their involvement, the championship switched to a Tatuus chassis and Abarth engines.

The series is part of the TOCA tour, a series of events run alongside the British Touring Car Championship.