Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Gloss WhiteThe 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011 2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an increase in efficiency and turbo spool up. Eliminates resonator for improved appearance and more aggressive turbo and engine sound. For use with the OEM Y Bridge and connects to factory throttle valve and grid heater. Finished in your choice of custom powder
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an increase in efficiency and turbo spool up. Eliminates resonator for improved appearance and more aggressive turbo and engine sound. For use with the OEM Y-Bridge and connects to factory throttle valve and grid heater. Finished in your choice of custom powder colors.This pipe is compatible with stock trucks requiring no additional modifications, upgrades, or tuning for installation. Installs easily with basic hand tools. Pairs best with emissions compliant tuning and drop in turbochargers for optimum performance gains. Replaces the following GM Part Numbers: 12642321This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 2011-2016 | GMC | Sierra 2500 HD | Denali |
| 2011-2016 | GMC | Sierra 2500 HD | SLE |
| 2011-2016 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2015-2016 | GMC | Sierra 3500 HD | Base |
| 2011-2016 | GMC | Sierra 3500 HD | Denali |
| 2011-2016 | GMC | Sierra 3500 HD | SLE |
| 2011-2016 | GMC | Sierra 3500 HD | SLT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
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
4.3 ★★★★★
Based on 1421 reviews
Sort
Product Reviews
★★★★★ 5
Rodeo
Color: Brown, Size: X-Large
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 4
Color bleed
Color: Black, Size: XX-Large
Nice vest but it ruined my white shirt. Color bleed and little black balls all over the place
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
★★★★★ 5
Great for the price.
Color: Brown, Size: X-Large
I bought this vest for my brother in the Philippines. He like a vest with a fringe or tassel, and this is the only item that has it. I am rating it a 5 star because of a quick replacement for the defective item that I received at first. The materials used are thin, however, the vest still looks great. I hope they will last a bit longer after several washing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2024
★★★★★ 1
Cheap-poorly made junk
Color: Coffee, Size: XX-Large
I needed a vest with some fringe for a costume party on 11/24/23. I looked at many others but decided on this one due to the fact it would arrive on Wednesday instead of Friday, the day of the party. I beyond disappointed in the quality and fit of this vest. I knew that it was faux leather but it was the worst faux leather type material I had ever seen. The fit was terrible, said 2xl but 1xl tops. It was probably my worst purchase ever on Amazon. Save your money and do not purchase this vest.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2023
★★★★★ 3
Thin
Color: Light Khaki, Size: 3X-Large
Runs somewhat small
Thin material
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2024
recommand products
Orc-1 Brown 8' X 10'
279.21
Blossom Positano 48" 1-Drawer Matte White Wall-Mounted Double Vanity Base
505.75
Living District Indoor Modern Home Decor Bright Lyle 1 Light Black And Clear Seeded Glass Flush Mount
89.60
Blossom Positano 48" 1-Drawer Light Gray Wall-Mounted Single Vanity Base
399.00
Blossom Sydney 48" x 18" White Rectangular Single Ceramic Vanity Top With Integrated Double Sink And Overflow
226.10