2011-2015 Duramax LML SoCal Turbo Downpipe (500-1034)Fits 2011 2015 LML applications with V band style flange. 3" diameter 304 stainless steel material for superior thermal qualities. Far superior to 409ss or mild steel. (You wouldn't really use mild steel for a turbo down pipe would you?) Thermal heat wrapped to reduce under hood temperature.

Rated at 250 gallons per hour and backed by our available limited lifetime warranty the Titanium Signature Series fuel System can support your GM Duramax 6

and our front oil crossover eliminates internal oil leaks around the distributor shaft

The relief valve has a pressure adjustable screw in plug instead of a cup plug

from the flex plate to the torque converter then to your input shaft in the trans

which means lower exhaust gas temperatures (EGTs)

9L 5" Turbo Back Single No Muffler (511015 / 512013)

Beginning in 2019

it's made right here in Canada

Our FASS Adjustable Diesel Fuel Systems are designed to be the most versatile high-performance fuel System on the market that allows for adjustable fuel pressures to meet the demand of high-performance Dodge Cummins 5

resulting in exceptional endurance of high loads produced by racing cams

For 3/4" shift levers

Tow with your truck