K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in Height

K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in Height

Marsoni

M251S

$75.99

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in HeightSKU: RD 1450 UPC: 024844008923 K&N Universal Air Filter Round Straight 4in Flange ID x 7in OD x 6in Height RD 1450 K&N RD 1450 universal clamp on air filter fits racing vehicles radio controlled cars generators snowmobiles tractors and custom intakes with 4in ID flange. Round straight design with 7in OD and 6in height delivers high airflow for more horsepower and acceleration. Washable reusable construction traps dirt while protecting engines in

Easy Shipping

Quick Dispatch:

Your K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in Height orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in Height ships.

Need Help?
Questions about K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in Height, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for K&N Universal Air Filter - Round Straight 4in Flange ID x 7in OD x 6in Height in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Buy a longer launcher!!! I got what I paid for! A 12.2 inch launcher does not build up enough energy to throw it very far and it is tweaking my elbow. The dog is very disappointed since the ball only goes about 30 feet. I’ll keep it for small dog park use. The balls are hard and my 22 pound Cockapoo can’t get it to squeak.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 10, 2026

Verified Purchase

Rob Settle

Pawtucket, US

★★★★★ 5

These are dog tested and approved.

Size: 1-pack

The launcher works very well and will probably last forever unless your dog chews it up while bring it to you to get you to play, but the balls, well, they're not made for labs, that's for sure. That's the bad news. The good news is that worn out or abandon tennis balls fit the launcher just fine. Save your throwing arm. Do your dog(s) a favor. Buy this thing.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 13, 2022

Verified Purchase

DoubleM

Louisville, US

★★★★★ 1

No angle for correct throwing

Size: 1-pack, Size: 1-pack

This item does not work. It is about ) inches tall. It’s tiny to bend over and pick up the ball. Has no angel for the ball to throw accurately. Ball goes downward. Would not recommend

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 30, 2024

Verified Purchase

Michelle W.

Lexington, US

★★★★★ 5

👍

Size: 1-pack

Good travel size. Works well.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 24, 2025

Verified Purchase