Engines and Components› Oiling Systems

K&N

Oil Filter

$15.99

SKU: HP-7038

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The K&N HP-7038 is a cartridge oil filter designed to satisfy the needs of racers, engine builders, and vehicle owners seeking the best oil filter available. It features a high-performance design for outstanding filtration and uses high-efficiency media with uniform pleats. This filter allows for high oil flow rates, making it ideal for high-end synthetic motor oil.
Show original supplier description
The K&N HP-7038 premium canister oil filter is engineered to satisfy the needs of racers, engine builders, and everyday vehicle owners seeking the best in oil filtration. The filter's construction allows for high oil flow rates and features high-efficiency media with uniform pleats. Constructed with a Viton Rubber gasket and a high-flow premium media filter material, the HP-7038 is built to last. It does not feature an anti-drain back valve, but its robust design and quality materials ensure reliable performance. The filter also includes a one-inch nut welded to the canister for easy removal, which is particularly useful in tight engine compartments. While generally well-regarded, some user feedback indicates potential fitment issues with certain Toyota Tacoma Pre-runner V6 models, specifically if the filter is wrapped in plastic. Users have reported that in these cases, the filter may not spin on correctly, leading to stripped threads. It is important to verify fitment for your specific vehicle. K&N oil filters are manufactured to meet stringent engineering standards and are covered by a limited warranty against defects in materials and workmanship when installed and replaced according to manufacturer's recommended service intervals.
Vehicle Symptoms
  • Oil pressure warning light flickering
  • Engine knocking or ticking noise
  • Oil pressure low at idle
  • Dark or gritty oil on dipstick
  • Reduced engine performance
Relevant Conversations
  • K&N HP-7038 oil filter review
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  • K&N oil filter vs Mobil 1 comparison
  • how often to change oil filter synthetic oil
  • oil pressure light low at idle but not code
  • viton gasket oil filter benefit
  • HP-7038 fits which cars
  • high flow oil filter for racing
  • oil filter without anti-drain back valve ok?

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandK&N
Part NumberHP-7038
CategoryEngines and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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