01-10 Chevrolet/GMC LB7 LLY LBZ LMM Duramax Mega Filter Retrofit Kit Illusion Blueberry HSP Diesel Engine Upgrade Kits and Parts " CTS2 and CTS3 customers looking

CTS2 and CTS3 customers looking to add that finished

SOL 17X8 6X135 87 +38 B-BRNZ

This kit works great even for those of you who are thinking they will never go away from the factory turbo or injection system because this bundle brings out the maximum performance in those factory systems

5346206) connector tubes MUST be used

2001-2004 Chevrolet Silverado 2500 Fleetside 78

01-10 Chevrolet/GMC LB7 LLY LBZ LMM Duramax Mega Filter Retrofit Kit Illusion Blueberry HSP Diesel Engine Upgrade Kits and Parts " CTS2 and CTS3 customers lookingUpgrade your existing HSP 4. 5 inch intake with the HSP Mega Filter Retrofit Kit. This kit converts earlier PRIOR TO 3 12 2026 HSP intake systems to the latest square Mega Filter and aluminum heatshield box design, delivering improved airflow, increased filtration area, and easier serviceability. Why You Need the HSP Mega Filter Retrofit Kit The new square HSP Mega Filter flows approximately 10 percent more air than the previous round filter design