Air and Fuel› Performance Packages
Wehrli
Wehrli 2024-2026 L5P Duramax Stealth Mach 2 (67mm) Drop In VGT Turbo CPS200329
SKU: W005 CPS200329
Moderate — 2–4 hours
Overview
This bundle aims to improve airflow, with stated gains of 60% better flow than stock parts. It offers two 1/8" NPT ports for boost pressure readings or water methanol injection and includes mounting points to retain the factory oil dipstick location and wire harness routing.
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Wehrli |
| Part Number | W005 CPS200329 |
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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