1 of 2
Skip to product information
1 of 2

K&N 2-3/8in Dual 9-1/8in X 5-1/2in 6-1/4in h

K&N 2-3/8in Dual 9-1/8in X 5-1/2in 6-1/4in h

KNNRD-5000

⚠️ CARB Compliance: This product is not CARB-approved and cannot be shipped to California or other carb restricted states. See our Privacy Policy »
Regular price $89.99
Sale price $89.99 Regular price
Request Price Match

This part is made to order only, contact us for rough ETA.


  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

K&N Oval Style Stacks for Kinsler - Siamese Stacks - Air filters are designed for use with the Kinsler fuel injection system for Pontiac and Chevrolet small block V8. Air filters come with removable top plate, to install, push injector tubes through rubber base and clamp at desired height. Oval top plate is 9-1/8L x 5-1/2W. Total height of air filter is 6-1/4. K&N Injector Stack Air Filters come in a variety of shapes and sizes to meet multiple needs. As with all K&N air filters, these are washable and reusable. Simply use K&N oil and cleaner to service your filter.
MPN: RD-5000
⚠️ Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Learn more »
K&N 2-3/8in Dual 9-1/8in X 5-1/2in 6-1/4in h

$89.99

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.