C3107
This is the Pipercross PX300 air filter system for 1 Weber DCNF carburetor.

The baseplate is specifically cut for the Weber DCNF carburetor.

A set consists of a blank baseplate and, when desired, a Pipercross PX300 filterelement of your choice.

Pricing of these sets is as follows:

Base plate ONLY	US$ 24.95
Filterelement ONLY	US$ 64.95
Total	US$ 89.90

When purchasing a baseplate and element together, we can offer these at US$ 84.95 giving you a savings of US$ 4.95 per set.

In order to purchase the combination that you desire, you need to select it through the * Shape & Size selection * menu which you will find above the Add to cart button.

An explanation of the workings of this ingenious system can be found HERE.

The filter-elements are produced in two basic shapes, the “Dome” and the “Box”.
The differences between the two are best demonstrated in the photos below.

To allow your engine to breath as freely as possible, we advise you to take the largest filter that you can fit under the bonnet.

Both models of filters have the same basics size (i.e. "footprint) which is 190 x 190 mm to be fitted onto the baseplates so the differences are only in the varying internal and external height and the shape.
Please note that they appear to be narrower than that they are long but in the width, we also count the two securing lips.

If you are using rampipes or trumpets, then please allow at least 19 mm of space between the trumpet mouth and inner face of the filter.

The following heights are available for the various models:

Dome	External Height	Internal Height
C302D	65 mm	40 mm
C303D	90 mm	65 mm
C304D	125 mm	100 mm

Box	External Height	Internal Height
C3001	40 mm	25 mm
C3002	55 mm	40 mm
C3003	80 mm	65 mm
C3004	115 mm	100 mm

To make life a little easier for you you can open the tables with sizes in a new window by clicking HERE.