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Looking for aftermarket parts to modify or upgrade your 2012 GMC Sierra 2500 HD with intake elbows? At Tunersports.com we carry a huge selection of the top name brand performance intake elbow parts and accessories.
 IN STOCK SD-INTEL-LMLThe Sinister Diesel LML Intake Bridge replaces the restrictive stock piping on your 2011 - 2016 GM 6.6L Duramax Diesel with larger diameter CNC mandrel bent aluminum tubing that optimizes airflow after the throttle valve and heater. The increased diameter of the air path and large radius bends help ... Sinister Diesel 11-15 Chevy Duramax LML Intake Bridge 2011-2014 GMC Sierra 2500 HD WT 2011-2016 GMC Sierra 2500 HD Denali / SLE / SLT $459.99 |