Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Wehrli Custom Fab WCF100702-FB 4" Intake Kit W/Air Box - Flat BlackReplace the intake on your GM 6. 6L Duramax today with Wehrli Custom Fab WCF100702 FB 4" Intake Kit W Air Box Flat Black from GAP. High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020 2024 L5P Duramax for improved engine performance. Increases airflow to turbo producing improved horsepower and torque, quicker throttle response, and cooler intake
Replace the intake on your GM 6.6L Duramax today with Wehrli Custom Fab WCF100702-FB 4" Intake Kit W/Air Box - Flat Black from GAP. High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2024 L5P Duramax for improved engine performance. Increases airflow to turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the hood Ram Air duct and inner fender. All aluminum construction features large diameter 4" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide more aggressive engine and turbo sound during acceleration.
Features:
- Flat Black Powder Coat Finish
- 4" Intake Pipe
- Air Box & Lid Constructed Of 10G Aluminum Sheet
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Hardware
- Seal For Connection To Functional Ram-Air Port On Hood
- High-Quality Silicone Boot
- Stainless Steel T-Bolt Clamps
- Powder Coating
- Installs Easily With Basic Hand Tools.
- No Tuning Required, Bolt-On
- Compatible With Stock Trucks. No Other Modifications Or Upgrades Necessary!
- Made In USA
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.0 ★★★★★
Based on 2493 reviews
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Product Reviews
★★★★★ 5
Definitely worth it!!
Size: 60 Count (Pack of 1)
After completing one bottle, I have to say that I have noticed a difference in not just my short term memory, but overall, how I can focus throughout the day. I'm on my second bottle now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Memory Health
Size: 90 Count (Pack of 1)
I began Qunol Brain Health Memory Plus this year and am very pleased. I feel my memory is much better, although not perfect, I have more confidence while taking the product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 4
I was in a brain fog
Size: 60 Count (Pack of 1)
I've noticed I was in a brain fog for a few months so I decided to give this a try. On the very first day I noticed a difference of being a little less foggy. I took them around 8am & by about 10am I noticed a difference but it didn't last all day. By 8pm I was back to being foggy. Hopefully over time this will build up in my system & the unfogginess will last all day. Will update when the bottle is gone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
★★★★★ 5
Don't Settle For Less
Format: Paperback
This book gave me the revelation and encouragement to get back what the enemy had stolen. Persistence is a key. This book increased my faith to receive God's promises for our lives. I learned to not be weary in well doing. My wife and I received much breakthrough. I sometimes revisit this book for a fresh reminder. This book is full of revelation and encouragement. It isn't just information but teaches you to put into practice a path to being an overcomer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
★★★★★ 5
Wonderful
Format: Paperback
Wonderful book! Jane does such a great job of digging deep into scripture and yet making it accessible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
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