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Year | Make | Model | Engine |
2011-2016 |
GMC/Chevrolet | HD | 6.6L Duramax |
Replace the restrictive OEM piping on your Duramax with Sinisters CNC mandrel bent aluminum tubing, this kit will help improve airflow, power, decrease restriction, & lower EGT's.
Part Number: SD-INTRPIPE-LML-HOT-IE
Includes: