Description

2006-2007 GM 6.6L LBZ Duramax 4″ Aluminized Cat Back Single Exhaust System – K4122A

Diamond Eye Performance part number K4122A is a performance 4.0 inch aluminized single catalytic converter back single exhaust system upgrade for 2006-2007 Chevrolet and GMC trucks with the 6.6L LBZ Duramax diesel engine.

Diamond Eye Manufacturing is recognized as being one of the most modern companies in eastern Oregon. The company has invested heavily in incorporating CNC mandrel bending machines and support equipment. This technology produces the finest exhaust components in today’s marketplace. Mandrel bending and fabrication parameters are extensive, and a variety of tooling allows Diamond Eye to offer tube processing from 3/8″ to 5″ OD in both aluminized and stainless steel.

K4122A – FOR 2006 & EARLY 2007 – CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) 4″ ALUMINIZED – PERFORMANCE DIESEL EXHAUST KIT – CATALYTIC CONVERTER BACK SINGLE

If we do not have this part in stock, don’t worry. Huckstorf Diesel receives shipments from our suppliers daily. We also have the ability to get parts drop-shipped directly to you from the closest warehouse or the manufacturer. Let us help you find those hard to find parts.

Find all your diesel performance, repair, and upgrade needs here, online or in person at Huckstorf Diesel’s sales, installation, and repair center located in Franklin / Milwaukee, Wisconsin USA.