2Bros Parts

END OF LINE Snap Exhaust 07-13 Yamaha WR YZ 250 F - FMF 018400

£76.63Only 1 left

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The FMF SNAP installs inside the air boot to improve airflow to the throttle. It divides the air passage into quadrants, increasing air velocity and reducing turbulence for a smoother, more consistent air stream. This results in crisper throttle response and increased low to mid-range torque. Installation is simple and typically requires no jetting or fuel modifications. FMF SNAP is bolt-on performance for better throttle response and more torque. Part number 15-9005.FMF.

Specifications
SKU
15-9005.FMF
Brand
FMF Exhausts
Availability
In Stock (1)

Fitments (11)

MakeModelYear
YAMAHAWR 250F2007
YAMAHAWR 250F2008
YAMAHAWR 250F2009
YAMAHAWR 250F2010
YAMAHAWR 250F2011
YAMAHAWR 250F2012
YAMAHAWR 250F2013
YAMAHAYZ 250F2010
YAMAHAYZ 250F2011
YAMAHAYZ 250F2012
YAMAHAYZ 250F2013
General Product Group
Exhaust Systems & Parts
Variant Id
220373
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

FMF SNAP Air Flow Enhancer

The FMF SNAP is designed to optimize air flow between your motorcycle's air box and throttle body. Standard air boots often feature inefficient routing, leading to unsteady and turbulent air streams that can negatively impact power delivery.

This innovative device divides the air passage within the air boot into quadrants. By directing the air stream and reducing turbulence, the FMF SNAP increases air velocity. This results in improved throttle response and enhanced low to mid-range torque.

Key Features:

  • Increases air velocity by directing airflow.
  • Reduces air stream turbulence for smoother delivery.
  • Promotes crisper and more immediate throttle response.
  • Boosts low to mid-range torque for better acceleration.
  • Simple installation, often as easy as fitting an air filter.
  • No jetting or fuel controller modifications required.
  • Provides noticeable improvements from the first throttle application.
  • Bolt-on performance enhancement.

Experience a healthier pull off the bottom and a more responsive ride with the FMF SNAP.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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