Deals at MyTruckPoint
K&N 85-0400 Stubstack Air Horn

K&N 85-0400 Stubstack Air Horn

Vendor: K&N
SKU: BBWQ_85-0400
Availability: Out of stock. Chat\Call to Order
$37.00 USD
$76.00
$37.00 USD
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  • TruckPoint: Truck Accessories - Car Parts - Canadian Auto Parts
Description
Description
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This K&N stubstack is designed to be used with Holley 390 to 850 CFM square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom Chrome racing air cleaners, including Tall Velocity Stack Air Cleaners. The K&N Stubstack is designed to increase the airflow of carburetors by decreasing the restriction around the choke horn. Most Filters products are available for in-store pickup from Advance Auto Parts.

Features & Benefits

  • K&N Stubstack Is Designed To Be Used With Holley 390 To 850 CFM Square Bore Carbs (4150/4160), That Have Had The Choke Horn Milled Off And Still Use An Air Cleaner
  • Eliminates The Need For Hand Polishing And Radius Work
  • Will Work With All K&N Custom Chrome Racing Air Cleaners, Including Tall Velocity Stack Air Cleaners
  • K&N Stubstack Is Designed To Increase The Airflow Of Carburetors By Decreasing The Restriction Around The Choke Horn
  • Limited Million Mile Warranty

Attributes

  • Material: Polyurethane

STUBSTACK-HOLLEY MILLED CHOK

Vehicle Fitment
Vehicle Fitment
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Shipping
Shipping
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SHIPPING & DELIVERY INFORMATION

Free Shipping

  • Eligibility: Orders over $99 in the USA & Canada.
  • Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
  • Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.

Fast Shipping

  • Processing: Orders placed before 2 PM usually ship the same day.
  • Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
  • Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.

Shipping Limitations

  • No P.O. Boxes: Please provide a physical address.
  • Remote Areas: Free shipping excludes remote regions.

Special Orders & Backorders

  • May incur additional handling fees (discussed before shipping).
  • You may cancel if costs are too high for a full refund.

Warranty

  • For internal damage or missing parts, contact the manufacturer directly for faster service.
  • After 30 days, contact the manufacturer first — if unresolved, our team will assist.

Oversized Items

  • Shipped via LTL Freight (items over 150 lbs or large dimensions).
  • We’ll confirm any added costs before shipping.
  • Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
  • Special Handling Fees: Items like batteries may incur additional shipping fees.

Returns & Cancellations

In-Stock Items

  • Cancel before shipment; once shipped, standard return policy applies.
  • 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.

Backorders / Special Orders

  • 5% restocking fee applies if canceled within 30 days.
  • Non-cancellable once shipped from the manufacturer.
  • Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
  • Payment Disputes: Chargebacks do not cancel orders — please contact us directly.

Core Fees

  • Not included in the purchase price.
  • Refundable upon return of the old part in usable condition.

If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.

Why Us
Why Us
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