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Note: Our sales team will be away from Thursday 30th July until Tuesday 4th August. Phone lines will be unattended and email replies may be delayed. Orders will continue to be processed and shipped as normal.
Note: Our sales team will be away from Thursday 30th July until Tuesday 4th August. Phone lines will be unattended and email replies may be delayed. Orders will continue to be processed and shipped as normal.
K&N 8.688 in (221 mm) H x 6 in (152 mm) Base OD x 4 in (102 mm) Top OD - KNRX-3990-1 K&N X-Stream Universal Clamp On Filter Fits 3 in (76 mm) KNRX-3990-1 Autofit

K&N X-Stream Universal Clamp On Filter Fits 3 in (76 mm) KNRX-3990-1

KNRX-3990-1 - 3 X-STREAM FILTER
SKU KNRX-3990-1
by K&N
Sold out
$180.49 - $180.49
$180.49
$180.49
$180.49 - $180.49
$180.49
$207.5635 Including GST (NZ Customers only)
Availability:
Out of stock
K&N X-Stream Universal Clamp On Filter Fits 3 in (76 mm)

8.688 in (221 mm) H x 6 in (152 mm) Base OD x 4 in (102 mm) Top OD - KNRX-3990-1

KNRX-3990-1

RX-3990-1

K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filter area for higher air flow and a longer service interval. The XStream Air Filter provides awesome air flow and outstanding filtration. When racing, in any environment, racers need all the protection and airflow they can get. K&N delivers. All K&N universal air filters are constructed with ultra-strong moulded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. Part KNRX-3990-1 Product Specifications Product Style: Round Tapered Universal Air Filter Air Filter Shape: Round Tapered Base OutsideDiameter: 6 in (152 mm) Top Outside Diameter: 4 in (102 mm) Flanges: 1 Flange Inside Diameter: 3 in (76 mm) Flange Length: 0.938 in (24 mm) Flange Type: Centered Height: 8.688 in (221 mm) Filter Material: Cotton Gauze Top Style: X-Stream Top Material/Finish: None Filter Re-Oiling Amount: 1.5 oz (44 ml) Footnote 1: 1/4-20 Jack Nut Inserted Into Filter Top