48628 Banks Power Single Monster Exhaust System 01-05 GM 6.6L Duramax LB7/LLY

48628 - 01-04 Chevy/GMC - 6.6L Duramax LB7 Banks Power Single Monster Exhaust System
SKU: BAN48628

Regular Price: $684.38

Special Price $615.94

Banks Power

FREE Shipping over $50
See Details...

Need more info? Give us a call at 208-685-1000

Need to return something? Find out how...

Have a product question?
Email Us Here

* Required Fields



Banks 4” Monster exhaust system flows up to 176% better than stock and cuts backpressure up to 98%. Constant-diameter to maximize flow and lower exhaust gas temperatures, the Monster exhaust pipes bolt behind the turbine outlet pipe. The streamlined head pipe assembly (non-cat.-converter equipped vehicles only), intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing for rugged durability.


The polished-stainless Monster muffler features a straight-through 4"-diameter flow-path with an exclusive expansion chamber to dissipate the annoying mid-range exhaust drone. Monster muffler utilizes spun ceramic, very-high-temperature packing, more than triples stock flow, and delivers an authoritative exhaust sound. Huge 5" polished-stainless steel tailpipe tip sports a rolled edge. Double-walled design with 1/2" air gap keeps heat from tarnishing exterior mirror finish. Adjustable clamp for positioning on tailpipe.

Additional Info

Additional Info



Write Your Own Review

You're reviewing: 48628 Banks Power Single Monster Exhaust System 01-05 GM 6.6L Duramax LB7/LLY

How do you rate this product? *

 1 star2 stars3 stars4 stars5 stars



Use spaces to separate tags. Use single quotes (') for phrases.

You may also be interested in the following product(s)