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K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971
K&N Engineering

K&N Custom Air Filter - Round 4-5/8in ID x 6in OD x 2-3/4in H K&N Engineering E-3971

Part Number: KNNE-3971
Manufacturer Part Number:
UPC: 24844199744
$87.49 In Stock Limited Availability

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  • Description
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K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.

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