Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours ยท Estimated delivery Jul 5 - Jul 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Fleece Performance 2017+ GM Silverado 2500/3500 6.6L L5P Duramax High Flow Intake HornGain up to 10 additional RWHP with our cast aluminum high flow intake horn for the 2017 2019 L5P 6. 6L Duramax! Our intake horn directly replaces the smaller (2. 4" diameter) plastic molded stock intake runner with our larger (3. 3" diameter) cast aluminum model. Kit Contents: Cast aluminum intake horn Square cut O ring Billet aluminum fitting for PCV connection M8x1. 25 mounting hardware Application Notes: This intake horn is a direct replacement for
Gain up to 10 additional RWHP with our cast aluminum high flow intake horn for the 2017-2019 L5P 6.6L Duramax! Our intake horn directly replaces the smaller (2.4" diameter) plastic molded stock intake runner with our larger (3.3" diameter) cast aluminum model. Kit Contents: Cast aluminum intake horn Square cut O-ring Billet aluminum fitting for PCV connection M8x1.25 mounting hardware Application Notes: This intake horn is a direct replacement for the stock GM intake horn. No modifications or tuning are required to take advantage of this simple upgrade!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
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Based on 728 reviews
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Product Reviews
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5
Works Great!
Works great! easy install and holds phone perfectly
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Reviewed in the United States on April 28, 2026
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5
No Regrets!
Perfect for FaceTiming while driving! Super easy to install!
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Reviewed in the United States on April 22, 2026
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5
Good
Good design. Good quality.
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Reviewed in the United States on April 17, 2026
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5
Tesla cellphone holder
Super highly recommend
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Reviewed in the United States on April 18, 2026
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5
Smooth, strong, impeccable. reposition to get it just right if you are careful and keep it clean.
super solid. I really love the articulation this offeres. So much flexibility. Iphones natively may be limited in using the full potential of the wattage due to internal limitations on non apple wireless pads, but I'm pretty sure this is faster than the tesla chargers by a lot. the build quality and modern vibe are impeccable.
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Reviewed in the United States on March 10, 2026