SKU: 93708573917

Wehrli Custom Fab High Flow 3" Y-Bridge Kit 07.5-10 GM 6.6L Duramax LMM

Sale price$447.41 Regular price$497.12
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Wehrli Custom Fab High Flow 3" Y-Bridge Kit 07.5-10 GM 6.6L Duramax LMMYou may not know this but your truck burns more than just diesel. With each cycle of the piston, you burn both diesel and air which both are required for power. If you are still using your stock intake manifold it can be restrictive, making bottlenecks in your air intake system which robs you of performance! Grab Wehrli's High Flow 3" Y Bridge Kit gives you a 36% improvement to airflow over Stock so your truck is never out of breath. NOTE: While some

You may not know this but your truck burns more than just diesel. With each cycle of the piston, you burn both diesel and air which both are required for power. If you are still using your stock intake manifold it can be restrictive, making bottlenecks in your air intake system which robs you of performance! Grab Wehrli's High Flow 3" Y-Bridge Kit gives you a 36% improvement to airflow over Stock so your truck is never out of breath.

NOTE: While some colors are kept in stock, other colors will take an extra 10-15 business day delay in powder coating.

Wehrli's High Flow 3" Y-Bridge Kit comes with a much improved, high flow, bolt together style two piece 3" bridge which provides a secure sealing surface where the air inlet horn connects to the bridge. 3" high flow upper and lower intercooler pipes feature smooth flowing mandrel bends, CNC machined billet flanges and perfectly compliment the y-bridge to offer a full 3" tract from intercooler pipe slip connection to the engine incorporating the factory grid heater and EGR connection controls.

What does more airflow mean? It means you get the most out of your engine in terms of performance and efficiency. If you have done or are planning any performance upgrades like injectors and fuel pumps it is essential you clean up your airflow or all those upgrades will be "up in smoke."

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 93708573917

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Man with plan
Bozeman, US
★★★★★ 5
Highly recommend
Perfect fit for my Mercedes C300 V6
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Reviewed in the United States on March 1, 2026
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kip wargo
Port Orchard, US
★★★★★ 5
good quality
easy to install, works great , good value
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Reviewed in the United States on December 29, 2025
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KC Chan
San Leandro, US
★★★★★ 5
Great price Great product
Great price Great product
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Reviewed in the United States on February 27, 2026
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Bob kurz
Whiting, US
★★★★★ 5
Perfect fit.
Works great, no leaks easy to install.
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Reviewed in the United States on August 31, 2025
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Keyla Y. Rodriguez Vargas
Grantham, US
★★★★★ 5
How was the item? K&N Select Oil Filter: Designed to Protect
Easy to use
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Reviewed in the United States on April 18, 2026

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