Thoroughbred
Diesel specializes in performance exhaust systems for the LB7 Duramax
diesel pickup truck. Performance exhaust systems are available in
multiple sizes with the most common being a four-inch. The 4 inch
exhaust are designed for vehicles creating less then 450 horsepower.
Larger diameter exhaust systems such as five-inch, are typically recommended
for vehicles creating greater then 450 horsepower. Performance exhaust
systems increase exhaust flow by eliminating the restrictive stock
muffler, replacing factory crimped bends with smooth mandrel bent
tubing, and increasing the overall pipe diameter. The benefits of
increased exhaust-flow are reduced EGT's(exhaust gas temperature),
increased horsepower/torque, fuel mileage
gains, and a deep throaty sound.
Shop below from top name brand diesel exhaust systems for your LB7
Duramax. Top name brands such as MBRP, Magnaflow, Corsa, and Diamond
Eye Performance are all available for your GM Duramax at Thoroughbred
Diesel. If you have any questions on which performance exhaust is
best for your Duramax diesel then stop clicking and call us toll free
at 866-737-4966, we give free diesel performance related advice daily.
Thoroughbred Diesel has specialized in diesel performance for almost
10 years now.
