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1000's Of Top Quality Motorcycle Performance Parts

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Motorcycle black silicone hoses


YSS Motorcycle Steering Damper By YSS


Motorcycle chain and sprockets


Bonamici Racing Rearsets


GB Racing motorcycle engine protection covers


Motorcycle handle bar switchgear


Motorcycle quick action throttle


Bonamici Racing Clip on


Translogic Quick Shifter by TRANSLOGIC



Silver Bonamici Racing Top Triple Clamp


Bonamici Racing Chain Adjusters


H2O motorcycle racing radiator


Motorcycle Tyre Warmers


Dymag mot motorcycle race lightweight wheels

Welcome to Crest Performance

 Motorcycle Performance Parts

Crest Performance is an online retailer of high-quality premium motorcycle performance equipment and upgrades. We supply the highest quality aftermarket motorcycle parts and accessories to virtually every class in the British Super Bike paddock, UK club racing scene, and the general public. 

 We bring you the very best products such as Exhaust systems, Suspension, Rear sets, Clip-ons, Tyre Warmers, Oversized Radiators, Motorcycle Electronics, Steering Dampers, full Braking systems from Brembo, including Brake pads, Master cylinders, Discs, Calipers and much more. 

We are official dealers of GB Racing world-class motorcycle protection, Translogic Quick Shifter Systems. We are primary suppliers of BMC Air filters, JMT Lithium batteries, TRW aftermarket brake pads, and Dymag Performance wheels.

We are a small, friendly, family-run company with a passion for all two-wheeled racing. We ride, we do track days, and we’ve even raced. We don’t just sell parts, we use them ourselves too. 

Our Mission 

Our mission was to create an online store where customers could find all of their desired motorcycle aftermarket parts in one place, instead of searching multiple websites and platforms to source each component needed. Here at Crest Performance, we believe we have all the performance parts you would need to turn a stock machine into a serious track weapon that wouldn’t look out of place on a superbike grid. If your machine is already modified you can always find parts here to take it to the next level. Our websites are constantly evolving with new features, new bikes, and new technology. 

We supply most of the biggest brands available for high-performance parts. Including Akrapovic, Bonamici racing, Thermal Technology, Capit tyre warmers, H2O Performance, Dymag Wheels, Brembo, DID Chains, BMC air filters, YSS Suspension, Domino racing, and more.  
If there’s something in particular you need but can’t find. Then please get in touch and let us know; we’ll be happy to track down that part for you. 

Founded in 2007, GB Racing has established itself as the market leader in motorcycle protection products, supporting race teams and road riders worldwide.

With nearly 100 years of engineering experience and expertise, stemming from their parent company Lewis Banks Ltd, their design and development of secondary engine covers is unparalleled in the industry. 

Translogic Systems is a world-leading supplier of Quickshifter electronic technology. They are a dominant force in motorcycle racing from club racing right through the world’s Supersport and Superbike championships and onto Grand Prix championship level racing.

Translogic builds the world’s best quick shifter, quick-shifter sensors and full quick shifter systems as well as race bike blip assist throttle auto blippers.

If you can’t find your motorcycle or the desired performance part listed, please don’t hesitate to contact us. We’ll be more than happy to help you find the parts you need. Our commitment is to always find you the right motorcycle part at the right price. Another way to contact us is through our social media channels.