K&N Releases New Air Components for 2007-08 Cummins 6.7L
Riverside, CA,Sept. 29, 2008 - The K&N High-Flow Intake System for the 2007-08 Dodge
Ram 2500/3500 Cummins 6.7L, (part no. 63-1557),increases
horsepower by 20.63 hp and 43.35 lb-ft at 2500 rpm over the stock intake
configuration. To achieve such a performance increase, K&N replaces the
truck's original intake assembly; including the air box, air filter and
intake tube with an all-new intake design. The new system draws air
through a K&N High-Flow Air Filter that increases airflow and dirt
capacity, and never needs to be replaced. Protecting the oversize
cone-shaped air filter, and isolating it from engine heat, is a powder
coated heat shield that replaces the truck's stock air box. As it passes
the filter, air travels through a K&N Roto-Molded Polyethylene Tube that
is formed and shaped, in the design phase, to drive a more laminar flow
of air to the truck's diesel engine.
The 63-1557 is currently available where quality performance is sold, can be
installed in 90 minutes or less and is backed by the same K&N Million
Mile Limited Warranty(r) as all K&N OE Replacement Air Filters.
K&N Engineering, Inc., with headquarters in Riverside, California, has
been the world's leader in performance filter technology since 1969,
serving the needs of the automotive, motorcycle, marine, industrial and
military markets. K&N is heavily involved in nearly every form of
motorsports, from off-road and powersports, to drag racing, stock cars
and road racing.