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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss BlackThe WCFab 3. 5" High Flow Passenger (Cold) Side Intercooler Pipe for 2017 2019 L5P 6. 6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 3500 HD truck replaces the factory plastic two piece pipe with a high flow, 14 ga. aluminum one piece 3. 5" pipe. This part uses a CNC machined flange with a double o ring seal and an upgraded silicone boot in order to withstand higher boost pressures than the factory components to increase reliability and
The WCFab 3.5" High Flow Passenger (Cold) Side Intercooler Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck replaces the factory plastic two piece pipe with a high flow, 14 ga. aluminum one piece 3.5" pipe. - - This part uses a CNC machined flange with a double o-ring seal and an upgraded silicone boot in order to withstand higher boost pressures than the factory components to increase reliability and eliminate blown factory boots and horsepower-robbing boost leaks. This pipe is compatible with stock trucks requiring no additional modifications, upgrades, or tuning for installation. - - Replaces the following GM Part Numbers: 84189332Shipping 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
4.8 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Surpirsed me!
Color: Black, Size: 3X-Large
This ended up exceeding my expectations! I love how it feels, but the size was perfect and comfy! Didn’t feel restricted!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
★★★★★ 4
Loved the fit
Color: Khaki, Size: Medium, Color: Khaki, Size: Medium
I absolutely love this jacket! The fit is perfect, flattering, and true to size. The material feels premium, and the quality is outstanding. It’s not only stylish but also durable, making it a versatile addition to my wardrobe. Highly recommended!
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Reviewed in the United States on December 4, 2024
★★★★★ 5
Great product
Color: Light Blue, Size: Large
Great product
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Reviewed in the United States on May 19, 2026
★★★★★ 1
Total disappointment
Color: White, Size: X-Large, Color: White, Size: X-Large
Coofandy is my go to shop. Has been for years! Need this blazer for an event tomorrow, and it came in today with a yellow stain from inside the package. Can't return it because I need it, so it's going straight to the cleaners. Fits perfect as normal. This is my first, under 5 star review for Coofandy.
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Reviewed in the United States on November 1, 2024
★★★★★ 2
Looks and feels too cheap
Color: Gray, Size: Small
Looks and feels too cheap
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
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