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K&N X-Stream Airflow Assemblies 66-3040

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$121.99

Air Filter Assembly, X-Stream, 14 in. Diameter, Round, Ribbed Design, 3 in. Filter Height, Each

  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

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Brand: K&N
Manufacturer's Part Number: 66-3040
Part Type: Air Cleaners
Summit Racing Part Number: KNN-66-3040

UPC: 024844079985
Base Style: Dropped
Air Cleaner Shape: Round
Air Cleaner Size: 14 in. diameter
Air Cleaner Top Design: Ribbed design
Air Cleaner Top Material: Aluminum
Air Cleaner Top Finish: Black anodized
Filter Height (in): 3.000 in.
Net Height from Carb Flange (in): 2.750 in.
Air Cleaner Base: Chromed steel
Air Cleaner Filter: Red cotton gauze
Base Dropped Distance (in): 1.250 in.
Wing Nut Included: No
Quantity: Sold individually.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Adding more cfm of airflow through your carburetor is as easy as replacing your existing air cleaner with one of these K&N X-Stream airflow assemblies. K&N air filters allow air to enter smoothly from the top, which helps to draw more air in from the sides. That means that you get more airflow headed down the carburetor or throttle body and into the combustion chamber. So, if you are a serious racer, or just need more airflow, then you need to get one of these K&N air filters.


Results 1 - 3 of 3

Universal: Yes
Air Cleaner Fitment: Single 2-barrel, 5 1/8 in. diameter
Universal: Yes
Air Cleaner Fitment: Single 3-barrel, 5 1/8 in. diameter
Universal: Yes
Air Cleaner Fitment: Single 4-barrel, 5 1/8 in. diameter
  • 1

9 Results Found

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K&N 99-5000 - K&N Recharger Filter Care Service Kits

Click here for more information about K&N 99-5000 - K&N Recharger Filter Care Service Kits

Air Filter Cleaner/Oil, Recharger, Red, 12 oz., Pump/6.5 oz. Aerosol, Kit

Part Number: KNN-99-5000

Estimated Ship Date: Today

$10.97

  • Restricted,

    Shipping restrictions may apply on this part.

  • Ground

    If you purchase this part, your order can only be shipped by ground.

K&N 22-1430PK - K&N PreCharger Air Filter Wraps

Click here for more information about K&N 22-1430PK - K&N PreCharger Air Filter Wraps

Air Filter Wrap, PreCharger, Black, Round, Universal, 14.00 in. Diameter, 3.00 in. Height, Each

Part Number: KNN-22-1430PK

Estimated Ship Date: Today

$36.99

K&N 99-5050 - K&N Recharger Filter Care Service Kits

Click here for more information about K&N 99-5050 - K&N Recharger Filter Care Service Kits

Air Filter Cleaner/Oil, Recharger, Red, 12 oz., Pump/8 oz. Squeeze Bottle, Kit

Part Number: KNN-99-5050

Estimated Ship Date: Today

$10.97

Summit Racing SUM-239360 - Summit Racing® Air Filter Oil And Cleaner Kits

Click here for more information about Summit Racing SUM-239360 - Summit Racing® Air Filter Oil And Cleaner Kits

Air Filter Cleaner/Oil, Red, Pump, Kit

Part Number: SUM-239360

Estimated Ship Date: Today

$9.97

Holley 220-5 - Holley Power Shot Air Filters

Click here for more information about Holley 220-5 - Holley Power Shot Air Filters

Air Filter Element, Power Shot, Round, Cotton Gauze, Blue, GM, Mercedes-Benz, Each

Part Number: HLY-220-5

Estimated Ship Date: Today

$47.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Edelbrock 1216 - Edelbrock Replacement Elements for Edelbrock Air Cleaners

Click here for more information about Edelbrock 1216 - Edelbrock Replacement Elements for Edelbrock Air Cleaners

Air Filter Element, Replacement, Round, Cotton Gauze, Red, 14.0 in. Diameter, 3.0 in. Height, Each

Part Number: EDL-1216

Estimated Ship Date: Today

$46.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

K&N 22-1430PL - K&N PreCharger Air Filter Wraps

Click here for more information about K&N 22-1430PL - K&N PreCharger Air Filter Wraps

Air Filter Wrap, PreCharger, Blue, Round, Universal, 14 in. Diameter, 3.00 in. Height, Each

Part Number: KNN-22-1430PL

Estimated Ship Date: Today

$36.99

K&N 22-1430PR - K&N PreCharger Air Filter Wraps

Click here for more information about K&N 22-1430PR - K&N PreCharger Air Filter Wraps

Air Filter Wrap, PreCharger, Red, Round, Universal, 14.00 in. Diameter, 3.00 in. Height, Each

Part Number: KNN-22-1430PR

Estimated Ship Date: Tomorrow

$36.99

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

K&N 22-1430PY - K&N PreCharger Air Filter Wraps

Click here for more information about K&N 22-1430PY - K&N PreCharger Air Filter Wraps

Air Filter Wrap, PreCharger, Yellow, Round, Universal, 14.00 in. Diameter, 3.00 in. Height, Each

Part Number: KNN-22-1430PY

Estimated Ship Date: Tomorrow

$36.99

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.



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K&N E-1650 - K&N Washable Lifetime Performance Air Filters

Click here for more information about K&N E-1650 - K&N Washable Lifetime Performance Air Filters

Air Filter Element, Filtercharger, Round, Cotton Gauze, Red, GM, Mercedes-Benz, Each

Part Number: KNN-E-1650

Estimated Ship Date: Today

$48.99

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.


Most Helpful Reviews Review this Product

2 Customer Reviews for K&N 66-3040 - K&N X-Stream Airflow Assemblies

Average Customer Review

5 Star

(2)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

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GREAT APPEARANCE AND PERFORMANCE

Summit RacingSummit Racing Verified Purchase

THIS BELT FIT PERFECT AND HAD A GREAT APPEARANCE. I WOULD DEFINETLY PURCHASE THIS PRODUCT AGAIN. THIS FILTER HAS GREAT FLOW FOR LIMITED ROOM UNDER THE HOOD. I SUGGEST EDL-4219 TO BE USED TO HOLD IT DOWN.

1 of 1 found this review helpful.

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Reviewer: MICHAEL from PA

Date: March 13, 2014

Appearance
Ease of Installation
Price/Value
Quality

Dress up Under the Hood

What can one say except K&N makes great looking products... It makes the engine look better without adding chrome ...

0 of 0 found this review helpful.

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Reviewer: KENNETH from CA

Date: July 02, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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