Quaife Differentials

At Senior Performance, we specialize in high-quality Quaife differentials for select BMW models. Our journey began by machining BMW M140i differentials to fit precision Quaife units, and today we continue to supply these performance upgrades to enthusiasts and workshops nationwide.

Every differential is machined in-house using specialized equipment, ensuring accuracy, durability, and high-performance reliability. Whether you’re upgrading a single vehicle or supplying multiple builds, you can trust that our differentials meet the exacting demands of performance driving.

Contact us today to discuss your differential requirements or place an order.

Important: Only certain BMW models are available for online purchase. For all other vehicles or custom requirements, please contact us via phone or email to discuss your options.