Holley 20-180BK Premium Black Mid-Mount Complete Accessory System intake-manifold These turbine mufflers are available

These turbine mufflers are available in a variety of lengths and inlet/outlet diameters

2001-2005 Chevrolet Blazer

Interior Diameter 1″ (see pics for full product dimensions)

This top-notch product is made from first-rate materials to ensure long service life

Holley 20-180BK Premium Black Mid-Mount Complete Accessory System intake-manifold These turbine mufflers are availableOverview: Holley's Premium Mid Mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a "bracketless" design (Patent Pending), where the accessories bolt directly to the water pump for a clean, integrated form. The design offers superb engine visibility to show off your horsepower, not your accessories. Among the many swap friendly features are bottom heater outlets for