2001-2004 Chevy Silverado GMC Sierra 2500 3500 Duramax 6.6L LB7
Down Pipe Back, Single Side (includes front pipe)
Extended Cab/Crew Cab Configurations.
Not for use with regular cab & cab and chassis
4 inch Aluminized kit
Part #: S6004PLM
FREE US SHIPPING
The down pipe back type system mounts to the short stock down pipe in Duramax equipped vehicles and eliminates the catalytic converter. The objective is to provide the absolute lowest exhaust gas temperatures, maximum exhaust flow, torque and horsepower possible. The ideal configuration for off road applications.
Delivers an increased sound
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Clamp hangers designed to provide perfect fit to OEM locations
Two piece tail pipe
* Not designed to fit Duramax LMM
Designed to provide maximum performance and maximum value MBRP's Performance Series features 100% aluminized steel at a no nonsense price. These systems are designed to provide the MBRP Performance sound you've grown to love to those who are operating on a tight budget. Featuring a two piece tail pipe and bolt on hangers. These systems fit and perform just like our more expensive series at a price point that cannot be beaten.
Built to Perform
You count on your truck to tow all of your gear to where you want it. With your MBRPinc performance exhaust you can make that happen with up to 18 HP more horsepower and 28 ft/lb more torque. Give your truck more pulling power and much improved throttle response with an MBRPinc diesel exhaust system. Our systems are so much more efficient, it will be easy to see what your truck can really do.
The secret to getting more out of your diesel engine is to give it lots of cool, clean air. The only way that you can get fresh air in is to get the hot air out. From fully mandrel bent tubing to minimal bend degree angles, your MBRPinc performance system gets exhaust out fast. Drop exhaust gas temperature by up to 200ºF and set the stage for all the performance you want. An MBRPinc performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules and downloaders."
MBRPinc systems are as much fun to install as to drive with on your truck. Bolt-on, no weld design makes installing this on your truck a no hassle one and a half to two hour project. Everything is direct fit to the OEM hangers and you get all the clamps and parts you will need, all in one box, no matter what configuration of truck you have."
Sound & Style
Performance is one thing but at MBRPinc we believe that appearance and sound is just as important. Every MBRPinc performance exhaust system has been specifically tuned to get the optimal sound from your pickup. With our MBRPinc brand etched on the tips and our unmistakable styling, there's no question that you have the hottest exhaust on the road - MBRPinc.
2001-2004 CHEVY DURAMAX DIESEL LLY 6.6L
* Quicker Acceleration: Reduces Turbo Lag
* Easy to install
* More Power: custom air box for cool, dense air
* Improves Fuel Economy: lower EGT's and air resistance
* Guaranteed Engine Protection: tested to the ISO 5011 Filtration Standards.
* Stops 99.81% of Dirt
Cold Air Intake Kit, 75-5101
Airflow Rating: Flows 47.8% better than the stock intake
Efficiency Rating: 99.81% Efficient - ISO Course Dust
Replacement Filter For Intake Kit: KF-1035
Oil Color: Red
Year Make Vehicle Type Model Engine
2004 Chevrolet Truck Silverado 2500 HD V8-6.6L, Diesel, LB7
2004 Chevrolet Truck Silverado 3500 V8-6.6L, Diesel, LB7
2004 GMC Truck Sierra 2500 HD V8-6.6L, Diesel, LB7
2004 GMC Truck Sierra 3500 V8-6.6L, Diesel, LB7
2003 Chevrolet Truck Silverado 2500 HD V8-6.6L, Diesel, LB7
2003 Chevrolet Truck Silverado 3500 V8-6.6L, Diesel, LB7
2003 GMC Truck Sierra 2500 HD V8-6.6L, Diesel, LB7
2003 GMC Truck Sierra 3500 V8-6.6L, Diesel, LB7
2002 Chevrolet Truck Silverado 2500 HD V8-6.6L, Diesel, LB7
2002 Chevrolet Truck Silverado 3500 V8-6.6L, Diesel, LB7
2002 GMC Truck Sierra 2500 HD V8-6.6L, Diesel, LB7
2002 GMC Truck Sierra 3500 V8-6.6L, Diesel, LB7
2001 Chevrolet Truck Silverado 2500 HD V8-6.6L, Diesel, LB7
2001 Chevrolet Truck Silverado 3500 V8-6.6L, Diesel, LB7
2001 GMC Truck Sierra 2500 HD V8-6.6L, Diesel, LB7
2001 GMC Truck Sierra 3500 V8-6.6L, Diesel, LB7