Description
Description
Fits
| Year | Make | Model |
| 2017-2019 | Chevrolet/GMC | Duramax L5P w/ 6.6L |
Note: Required custom tuning. For Off-Road and Competition Use Only.
Get ahead of the common failures that plague the L5P platform. The Dirty EGR Solution Package is the most comprehensive upgrade for the 2017–2019 L5P Duramax, engineered for those who demand shop-proven reliability and a “dialed-in” engine bay. We’ve designed this package to eliminate the restrictive and failure-prone OEM EGR components, ensuring your engine breathes clean air and stays out of the shop.
This kit stands out with its pre-built heater hose assemblies featuring factory-style quick-connect fittings for a leak-free, professional installation. Every block-off component, from the stainless steel Y-bridge plate to the anodized thermostat bridge, is built to handle the extreme heat and pressures of a high-output Duramax.
Part Number: L5P-EGR-A000
Why Shop Dirty?
- Canadian-Made Performance: High-performing parts made in-house in our shop in West Kelowna and sourced from across North America with the highest quality standards
- Born in the Shop: Our parts are engineered with real-world experience. Whether it’s an OEM fix or a performance upgrade, we build what we know works. We make our parts to solve real-world problems.
- Dirty Made Quality: We aren’t just designing the kits; we are installing them every day in our own shop. We use our own products every day. From the first weld to the last bolt, we build tough gear that actually fits, handles abuse, and looks the part.
Features
- Eliminates the failure-prone OEM EGR cooler and associated soot buildup in the intake.
- Pre-assembled heater hoses with quick-connects ensure a secure, “factory-plus” fitment.
- Exhaust and intake plates crafted from heavy-duty stainless steel to resist thermal warping.
- Mil-Spec anodized billet aluminum thermostat bridge provides a permanent, leak-free seal.
- Complete system cleanup includes a 9th injector plug and all necessary coolant caps.
Includes
- (3) Pre-Built Heater Hose Assemblies with Quick Connect Fittings
- (1) Stainless Steel Y-Bridge Port Block Off Plate
- (1) Stainless Steel Exhaust Manifold Block Off Plate
- (1) Mil-Spec Anodized Billet Thermostat Bridge Block Off (with O-ring)
- (1) 9th Injector Plug, Coolant Line Plugs, Caps, Gaskets, and Hardware
Specifications
| Material | Stainless Steel / 6061 Billet Aluminum |
| Fittings | Quick-Connect Factory Style |
| Origin | North America |
Notes
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Recommendation: We highly recommend adding a 3.5″ L5P Downpipe to replace the restrictive factory unit for maximum performance gains.
Installation
Click here to view installation instructions
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