Performance Air Filters
Filter Style Depends on Application
Diesel Air Filters
Replacement Filter Drop In Filter
The traditional names in performance air filters better have
eyes in the back of their head. S&B Air Filters have the
big boys in their cross hairs, taking aim with some of the finest
performance replacement filters in the business. Thoroughbred
Diesel is a authorized dealer of S&B products. We offer
a complete line of S&B diesel and gas cold air intakes.
We can get any S&B product made. If you do not see
the S&B product you are looking for stop clicking and call
us toll free at 866-737-4966.
We have S&B in stock and ready to ship!
achieve more airflow they use deeper and more pleats per filter.
S&B Filters are manufactured using eight layers of the highest
quality cotton gauze. All of this adds up to more surface area
per filter, which means more airflow to the intake of the engine
and excellent protection. S&B Filters has developed a manufacturing
process that yields filters with almost no bleed creating a
greater open surface area that maximizes airflow to the engine.
Their experience results in air filters that simply perform
at a higher level!
S&B Air Filters are a washable/reusable
air filter like the K&N filter. The difference is in the
pleat design. S&B uses bigger, wider, and deeper pleats
then the other filter companies out there. This resulting
in increased horsepower and better gas mileage.
engines consume air at a much higher rate than most gas vehicles.
The speed of air flow is referred to in cubic feet per minute
(CFM). The higher the CFM, the more difficult it is to stop
the contaminants from reaching the vehicles engine. S&B
designed a filter specifically targeting the diesel marketplace
using 8-layers of cotton, a proprietary oil formula and 30 years
of experience making filters. The result is a Performance Air
Filter that greatly improves the air flow while still protecting
your engine. S&B’s minimum requirement for efficiency
on diesel filters is 99.1%.
As an example, S&B’s Performance Filter for the Chevrolet
Duramax Diesel 6.6L LB7 & LLY improved the air flow over
the stock paper filter by 27.6% while stopping 99.44% of the
dirt. S&B filters provide the performance and protection
diesel consumers demand.
Air Filters Feature:
S&B Air Filter is backed by an incredible 1,000,000-mile
right here in the USA; 50-state smog legal
airflow from an S&B Air Filter can also improve your
fuel economy 1-2 mpg
Air Filters directly replace your stock filter in seconds—if
you can check your oil, installing your filter will be snap
S&B filters are subjected to the strict ISO-5011 test
before going to market to ensure maximum quality and performance
molded urethane binds the cloth layers and forms the seal
with your air box without excess bleed that causes reduced
pleats on S&B Filters are specifically oriented to maximize
filter strength and longevity
Air Filters are lifetime reusable-just clean the filter
every 40,000-50,000 miles with S&B's cleaning kit (not
the competition, S&B air filters are made thicker to
fill out your air box fully, packing more material into
engines and diesels get 8 layers of filter material for
optimum power and protection
Air Filters stop more dirt than other performance filters,
thanks to 4 layers of cotton-gauze media and deeper pleats
for your specific year, make and model and tested for optimum
Air Filters immediately provide extra horsepower and throttle