‘Black Beauty’ Generation 3 Suzuki Hayabusa
Brock's 'Black Beauty' is geared up and ready to compete with its new Super Stock Camshaft and a slew of bolt-on mods. But will it be enough to challenge the ZX-14R dominators?
Read More
ZX-14R (12-24) Alien Head Slip-On
Shop Now
Billet Adjustable BrockSTANDs
Shop NowSHOP BY
1
2
3
Tech Talk: Atmospheric Conditions vs Dyno
What are correction factors? What do they do? How do they apply to you and your motorcycle? Brock breaks it down in simple terms that novice and experienced enthusiasts can both appreciate.
Watch Now
BST Torque TEK Wheels for H-D Softail
Shop Now
ECU Flashing Services
Shop Now
Kawasaki ZX-10R (21-24)
Shop This ModelFeatured Products
Add to Cart
The item has been added
Kawasaki
SKU: 398737
StreetMeg Full System Black 20" Muffler Kawasaki Z900RS / Cafe (1…
Quantity Available: 5+
£1,445.46
Add to Cart
The item has been added
Kawasaki
SKU: 834041
Speed Sensor Extension Harness 15in ZX-14R (12-23)
Quantity Available: 5+
£62.43
Add to Cart
The item has been added
Kawasaki
SKU: 131955
Ceramic Bearing Kit Transmission Ninja H2 (15-21) and Ninja H2 SX…
Quantity Available: 3
£457.58
Add to Cart
The item has been added
Suzuki
SKU: 270253
Heavy Duty Clutch Spring Kit Suzuki Hayabusa (99-07)
Quantity Available: 5+
£39.51
Add to Cart
The item has been added
Suzuki
SKU: 240421
3-Position Lowering Link Set for GSX-R1000 (01-04) / GSX-R750 (00…
Quantity Available: 5+
£63.22
Add to Cart
The item has been added
MV Agusta
SKU: 755918
Termignoni Conical Titanium/Titanium Slip-On F3 675-800 (12-20)
Quantity Available: 2
£710.48
Add to Cart
The item has been added
Add to Cart
The item has been added
BMW
SKU: 410106
Sprint Filter T14 BMW F750, 850 GS (17-24), and F900 XR (19-24)
Quantity Available: 1
£63.21
Add to Cart
The item has been added
Harley-Davidson
SKU: 705036
Brembo .484 Right Front Caliper (69.1mm Axial Mount) for Harley-D…
Quantity Available: 1
£576.13
Add to Cart
The item has been added
Harley-Davidson
SKU: 783608
13.75 in Bitubo WMEo Rear Shock Set Black FXR (83-94)
Quantity Available: 2
£481.29
Harley-Davidson
SKU: 168762
BST Twin TEK 17 x 5.5 Rear Wheel - Harley-Davidson Fat Bob (18-23…
Quantity Available: 5+
£2,011.31
Brembo Brake Calipers
Shop Now
Carbon Fiber Shift Linkages
Shop Now
Hayabusa Alien Head 2 Full Exhaust System
The Alien Head 2 exhaust system stands as the benchmark of cutting-edge power, design, and style – a must for the loyal Busa owner who’s serious about competing against today’s alternate brands of modern sportbike.
Shop NowBROCK'S BLOG
Visit our Blog for Helpful Articles, Tips & Tricks View Blog
BST Carbon Fiber Wheels
Creation of BST Carbon
Discover the Creation of BST Carbon Fiber Wheels...
Read More
Brock's Motorcycle Exhaust
Auction Bike Shatters Expectations
Brock’s Performance Exhaust Shatters Expectations...
Read More
Sprint Filter Air Filter
Sprint Filter Wins PSBK
Sprint Filter Wins Philippine Superbike Championship...
Read More
BST Carbon Fiber Wheels
BST Carbon Fiber Wheels
BST Wheels Game-Changer for Harley Riders...
Read More
BROCK’S PERFORMANCE
Your 'go to' source for STUPID FAST® motorcycle parts
Fueled by his love for racing motorcycles, Brock Davidson founded a company which has quickly become a world-respected leader in the innovation and the development of performance components. We design our products to reignite the motorcycle enthusiast’s soul, and our team goes to great lengths to ensure every product’s quality. The rigorous standard we use to determine what products we should sell reflects Brock’s competitive spirit on the racetrack. Brock’s commitment to quality and his customers have remained key elements to Brock’s Performance ever since it began in his basement apartment in 1983.
Learn More