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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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Description
Wehrli Custom Fab WCF100191-CR 4" Intake Kit W/Air Box - Candy RedFind the Wehrli Custom Fab WCF100191 CR 4" Intake Kit W Air Box Candy Red at GAP for your GM Silverado Sierra 6. 6L Duramax today. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. This design significantly increases airflow to your turbo producing improved horsepower and torque, quicker throttle response, and
Find the Wehrli Custom Fab WCF100191-CR 4" Intake Kit W/Air Box - Candy Red at GAP for your GM Silverado/Sierra 6.6L Duramax today. This high-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. This design significantly increases airflow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the 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. High-quality hardware, silicone boot, seals, and stainless-steel t-bolt clamps ensure optimum durability and ease of installation. The removable air box lid element allows for easy visual inspection and maintenance of your WCFab filter with an included hydrophobic pre-filter cover, to help keep your MAF sensor, turbo, and engine airways contaminant-free.
Features:
- Candy Red Powder Coat Finish
- 4" Intake Pipe
- 144g Aluminum Construction
- Air Box & Lid Constructed Of 10g Aluminum Sheet
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt Clamps
- O-Ring Seal
- Installs Easily With Basic Hand Tools
- No Tuning Required
- 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 11 reviews
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Product Reviews
★★★★★ 5
Must have for travel!
Color: B.Pink
Perfect size for travel and holds everything I need it to! So cute and I love it. Such a good buy
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Quaiity and the perfect size!
Color: A.Beige
Item arrived very quickly and was as described. It is the perfect travel size or for the top of the dresser.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Smaller than it looks but worth it.
Color: A.Beige, Color: A.Beige
Cute and small. Definitely good for traveling.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Nice & Spacious
Color: A.Beige
Perfect jewelry case for travel. It fit mostly everything that I needed . Would definitely recommend!
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Awesome bracelet!
Size: 9.0in
Bracelet is excellent, came in a great box, great value for the money, I bought another one as a gift. Thank you
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Reviewed in the United States on March 21, 2026