Mustang Cold Air Intake - K&N Performance Filters 63-2626
Add-Ons
- In stock, ready to ship
- Free shipping on orders $750+
- Expert support
- Secure checkout
K&N Cold Air Intake — Roto-Mold HDPE, Enclosed Airbox
Let the 5.0 breathe. This K&N intake uses a high-density, roto-molded HDPE tube and an enclosed airbox to feed cooler, denser air—delivering a verified +15.07 hp and +19.66 lb-ft with no tune required. The oversized, oiled High-Flow LIFETIME Air Filter™ is washable/reusable, so you’re not buying paper filters again. Under normal highway use, you can run up to 100,000 miles between cleanings. Sound? A deeper growl on throttle, quiet at cruise.
built to howl, tuned to win.
Why It Hits
-
Real, repeatable gains — dyno-proven +15.07 hp / +19.66 lb-ft without touching the ECU.
-
Cooler, cleaner air — enclosed airbox shields intake charge from engine-bay heat.
-
HDPE flow tube — smooth interior, larger volume, consistent IATs.
-
Reusable for life — six-layer cotton media + K&N oil; service instead of replace.
-
Driveability first — stronger tip-in and pull, quiets down at speed.
Features & Specs
-
Tube Material/Color: HDPE, black (natural finish)
-
Filter: Red cotton-gauze, washable/reusable
-
Protection: Custom heat shield / enclosed airbox
-
Estimated Install Time: ~1 hour
-
Recommended Use: Performance street / towing responsiveness
-
Warranty: Limited Lifetime Warranty
-
CARB: Some versions not legal for sale/use on pollution-controlled vehicles in CA—check your part’s CARB status before ordering.
Basic Install Overview
Bolt-on job with hand tools. A lift isn’t required. Allow ~60 minutes.
-
Prep
-
Park cool, disconnect battery negative.
-
Identify all kit parts; pre-assemble the filter into the airbox if applicable.
-
-
Remove Stock Intake
-
Unplug MAF/air-temp sensor and any breather/EVAP lines.
-
Loosen clamps, remove factory air tube, airbox, and filter.
-
-
Fit Heat Shield/Airbox
-
Drop the enclosed airbox/heat shield into factory location.
-
Use supplied grommets/brackets; snug hardware (don’t fully tighten yet).
-
-
Install Intake Tube
-
Transfer MAF/sensor to the new tube (arrow toward airflow).
-
Slide couplers on throttle body and airbox outlet; seat the tube.
-
Reconnect breather/EVAP lines with supplied fittings.
-
-
Filter & Final Tighten
-
Install the High-Flow filter inside the box; ensure full sealing.
-
Align everything for clearance; tighten clamps/bolts to spec.
-
Reconnect the sensor harness and battery negative.
-
-
Start-Up Check
-
Start engine, verify no air leaks, no CEL.
-
Take a short drive; re-check clamp torque after a heat cycle.
-
Service Tip: Inspect the filter periodically. Clean and re-oil per K&N’s instructions—don’t over-oil the media.
At Wild 5, we always want your order to go smoothly and without delay - but we also take credit card fraud very seriously, especially since we're dealing with valuable performance parts. That means, before we help you go too wild with your whip, we may or may not contact you to verify your payment method.
We use automated software to detect potentially suspicious orders and some orders are inadvertently flagged, so please don't take it personally! We just want to ensure we're playing our part to protect our customers and the public from unauthorized use of payment methods. Verification methods may include one of the following:
- A request for photo ID matching your credit card on file
- A request for a verification number sent to your financial institution
If we make this request and you are unable to verify your payment method, we will be unable to complete your order - no exceptions. We appreciate your understanding!
Order Processing
Orders are typically processed within 1–3 business days after payment is successfully received and verified.
Business days are Monday through Friday and exclude weekends and holidays.
Orders placed after business hours, on weekends, or on holidays may begin processing on the next business day.
During periods of high order volume, product launches, sales events, holidays, or unforeseen circumstances, processing times may be extended.
Processing times are separate from shipping and delivery times.
Shipping Methods and Estimated Delivery
We offer shipping through trusted third-party carriers. Available shipping methods and estimated delivery windows are displayed during checkout.
Estimated delivery times generally are 3-10 business days.
Delivery estimates are not guaranteed unless specifically stated otherwise.
Actual delivery times may vary due to:
- Carrier delays
- Weather conditions
- Customs processing
- Incorrect address information
- High shipping volume periods
- Events outside our control
Shipping Rates
Shipping charges are calculated and displayed during checkout before payment is completed.
We may occasionally offer free shipping promotions, which will be subject to any stated terms or minimum purchase requirements.
Order Tracking
Once your order ships, you will receive a shipping confirmation email containing tracking information, when available.
Tracking updates are provided by the shipping carrier and may take time to appear after shipment.
Address Accuracy
Customers are responsible for providing complete and accurate shipping information at checkout.
Wild 5 Performance is not responsible for delays, failed deliveries, or additional costs resulting from inaccurate or incomplete address information provided by the customer.
If you notice an error in your shipping information, please contact us immediately at coyote@wild5racing.com
We cannot guarantee modifications after an order has entered processing.
Lost, Stolen, or Delayed Packages
After an order has been transferred to the shipping carrier, delivery is subject to the carrier's operations.
Wild 5 Performance is not responsible for delays caused by carriers, weather events, customs, or circumstances beyond our reasonable control.
If tracking indicates your package was lost in transit, please contact us and we will work with the carrier to investigate the issue.
Packages marked as delivered by the carrier but reported as missing may require customers to contact the carrier directly and/or file a claim where applicable.
Shipping Restrictions
Certain products may have shipping limitations due to local laws, regulations, carrier restrictions, or product availability.
We reserve the right to restrict shipment to certain regions or locations.
Split Shipments
Some orders may ship in multiple packages depending on inventory availability, warehouse locations, or product type.
If your order ships separately, tracking details may be provided for each shipment.
Contact Information
If you have questions regarding shipping or your order, please contact:
Wild 5 Performance
Email: coyote@wild5racing.com
Business Address: 419 Delaware Dr. Westerville, OH
Enthusiast Built
Our parts are curated by enthusiasts, for enthusiasts.
Customer Support
Product of install question? We're always here to back you up.
Fast & Free shipping
Most items ship same-day and even free on most products!
You may also like
Recently viewed
Recent Articles
View all
