Product Details

Availability: Pre order – Lead time approximately between 4 Weeks.

Upgrade the power of your 2025+ Yamaha YZF-R3 or MT-03 with one installation! Our exclusive TST WORX Velocity Stacks drop into the stock airbox without the need for any special tools, and can deliver up to a 3% increase in peak horsepower and up to 8% just before the rev limiter when paired with proper tuning. Pair these with our TST WORX Airbox Cover and Stage 2 ECU tune for even more power gains!

Applications: CLOSED COURSE COMPETITION ONLY

Yamaha YZF-R3 | 2025, 2026
Yamaha MT-03 | 2025, 2026