Sale

Air and Fuel› Air Cleaners, Filters, Intakes and Components

Polini

SI 20/20 Air Filter Kit with Intake Horn

$70.74 $48.84 Save $21.90

SKU: 203.0153

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Polini air filter kit is designed for the original SI 20/20 carburetor. It modifies the air intake for scooters, adding an intake horn to the original carburetor. This modification aims to increase the air-fuel flow during the intake phase to achieve a boost in engine power.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPolini
Part Number203.0153
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy