Performance Exhaust System for the GM Duramax 6.6L 01-04 LB7

GM Duramax 6.6L 01-04 LB7 Exhaust Systems
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.
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MBRP Exhaust System	Magnaflow Performance Exhaust

Diamond Eye Performance	Silverline diesel exhaust systems

aFe Exhaust	Corsa Duramax exhaust systems
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GM Duramax 6.6L 01-04 LB7 Exhaust Systems