Holiday Gift Guide Banks Power 48629 4" Single Monster Exhaust System System [IDAX2wMP]
Banks 4" Monster exhaust system flows up to 176% better than stock and cuts back-pressure 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
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Holiday Gift Guide Banks Power 48629 4" Single Monster Exhaust System System [IDAX2wMP]

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.
Vehicle Applications:
- 2004 GMC SIERRA 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2004 GMC SIERRA 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2004 CHEVROLET SILVERADO 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2004 CHEVROLET SILVERADO 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2003 GMC SIERRA 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2003 GMC SIERRA 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2003 CHEVROLET SILVERADO 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2003 CHEVROLET SILVERADO 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2002 GMC SIERRA 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2002 GMC SIERRA 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2002 CHEVROLET SILVERADO 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2002 CHEVROLET SILVERADO 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2001 GMC SIERRA 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2001 GMC SIERRA 2500 6.6L DIESEL EC/CCSB without Cat Converter
- 2001 CHEVROLET SILVERADO 3500 6.6L DIESEL EC/CCSB without Cat Converter
- 2001 CHEVROLET SILVERADO 2500 6.6L DIESEL EC/CCSB without Cat Converter
PRODUCT OPTIONS
| PART NUMBER | CAB & BED CONFIGURATION |
|---|---|
| 48628 | 01-04 Std Cab, LB - No Cat conv. (DP-Back) |
| 48629 | 01-04 Ext/Crew Cab, SB - No Cat Conv. (DP-Back) |
| 48630 | 01-04 Ext/Crew Cab, LB - No Cat Conv. (DP-Back) |
| 48632 | 02-05 Std Cab, LB - Cat Converter (Cat.-Back) |
| 48633 | 02-05 Ext/Crew Cab, SB - Cat Conv. (Cat.-Back) |
| 48634 | 02-05 Ext/Crew Cab, LB - Cat. Conv. (Cat.-Back) |
SPECIFICATIONS
- Fuel Type Diesel
- Prop 65 WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
What Our Customers Say
Absolutely no complaints!
The build quality is impressive, and it's a very powerful device.
- Knov B..
Absolutely no complaints!
It's a very elegant piece of equipment that works beautifully.
- Francisco F..
Absolutely no complaints!
It's a very reliable and well-made item. A solid 5 stars.
- Aziel B..