Suppliers and supporters of the forum

DTUK Tuning Boxes

Improve your Toyota's engine power and torque with a DTUK plug and play tuning box

Desmond Wheels

Forged in Japan for strength and light weight

Drive Limits

Control your car like a pro, both off and on track

EBC Brakes

High performance brake pads & brake discs

Edge Automotive

Interior retrim specialists


Performance parts and tuning experts for Toyota & Lexus

HT Autos

Body kits and styling for GR Yaris designed and manufactured in the UK.

Howden Specialist Insurance

Specialists in modified and high performance car insurance

MacG Racing

Supplier of Braid Wheels, lightweight batteries from AntiGravity and dampers from KW

RRG Macclesfield

Car sales, servicing and upgrades


High-quality Oils and Fluids

Rötheli Racing

Specialist parts for the GR Yaris

SLM Toyota Group

Authorised Toyota dealers in Sussex, Norfolk & Suffolk

Shy Tot Graphics

Graphics, decals, PPF & wraps for all vehicles

String Theory Garage

Specialist four wheel alignment, performance vehicle setup and corner-weighting services


Specialist Stainless Steel Car Grilles for your GR