Velocity Stacks

GMR Velocity Stacks/Air Horns/ Trumpets Straight Bolt on

from £25.00

Made to order

Super-lightweight carbon composite velocity stack.Up to 5,000× more heat-insulative than aluminium, keeping intake temps lower for more consistent power.Direct bolt-on fit with the common M5 × 65 mm Jenvey/Weber mounting spacing.Made to order – please allow 7-10 days for manufacture before shipme

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Advanced Carbon Composite Velocity Stack

Manufactured using Direct Digital Manufacturing (DDM) from high-strength carbon composite, these velocity stacks are super lightweight and exceptionally insulative. Designed to fit the common M5 × 65 mm Jenvey/Weber mounting spacing, they’re a true bolt-on upgrade.

Why Our Velocity Stacks Lead the Way

Priced individually

Made to order – please allow 7-10 days for manufacture before shipment.