

3" stainless constant-diameter direct-fit cat-back exhaust cuts backpressure up to 94% and improves 0-60 mph acceleration times by 4.5%.
Banks' 3" constant-diameter Monster exhaust pipes—formed of heavy-duty stainless steel—bolt behind the catalytic converter to slash backpressure up to 94%, improving 0-60 mph acceleration times by 1/3 of a second (4.5% quicker). The straight-through 3" Monster muffler delivers a throaty, yet civil, exhaust note and more than doubles stock flow (up to a 141% improvement). 6"X5" weld-on ob-round polished-stainless angle-cut rolled-edge tip (patent pending). Installation of the direct-fit system is bolt-on easy. Fully compatible with GM's factory warranty, the entire system is covered by Banks' 5-Year Limited Warranty. (Monster Exhaust for 6.0L includes Y-pipe; shown below)
Banks Monster exhaust on a 6.0L:

Banks Monster exhaust on a (dirty) 5.3L:




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| Application | Year Range | Part # |
|---|---|---|
| Monster Exhaust System 4.3, 4.8 & 5.3L engine | 1500 series | Std cab, short bed Single Exhaust, Side Exit | 1999-06 | 48331 |
| Monster Exhaust System 6.0L | 2006 CCSB-1500 HD Single Exhaust, Side Exit | 2006 | 48332 |
| Monster Exhaust System 4.3, 4.8 & 5.3L | Ext Cab, Short Bed Single Exhaust, Side Exit | 1999-02 | 48333 |
| Monster exhaust system 4.3, 4.8 & 5.3L engine | Ext/Crew Cab, Short Bed Single Exhaust, Side Exit | 2003-06 | 48338 |
| Monster Exhaust System 6.0L engine | 2500HD 2005 ECLB; 2006 CCSB | Single Exhaust, Side Exit | 2005-06 | 48340 |
| Monster Exhaust System 5.3/6.0L Avalanche Single Exhaust, Side Exit | 2007 | 48342 |
| Monster Exhaust System 4.8L engine Single Exhaust, Side Exit; CCBS-FFV | 2009 | 48343 |
| Monster Exhaust System Chevy/GMC 1500 Silverado 4.8, 5.3, 6.0L V-8 Gas, new body style Single Exhaust, Side Exit (only fits light-duty) | 2007-08 | 48344 |
| Monster Exhaust System 6.0L Vortex Max | Crew Cab, Short Bed Single Exhaust, Rear Exit | 2007-08 | 48345 |
| Monster Exhaust System 5.3L | Ext Cab, Short Bed to Crew Cab, Short Bed Single Exhaust, Side Exit | 2009 | 48346 |
| Monster Exhaust System 6.2L engine | Crew cab, short bed Single Exhaust, Side Exit | 2009 | 48348 |
| Monster Exhaust System 6.2L engine | Crew cab, short bed Single Exhaust, Side Exit | 2010 | 48349 |
| Monster Exhaust System 5.3L engine | ECSB, FFV Single Exhaust, Side Exit | 2010-11 | 48350 |
| Monster Exhaust System 5.3L engine | CCSB, FFV Single Exhaust, Side Exit | 2010 | 48351 |
| Monster Exhaust System 6.0L engine | 2500HD | Crew cab, short bed Single Exhaust, Side Exit | 2011 | 48352 |
| Monster muffler Chevy/Dodge/Nissan/Toyota | Stainless | 3" in/out | 54005 |
| Exhaust- Monster Exhaust, Single Passenger side exit '06 (6.0L 2500HD) (Part #96313) | |
| Exhaust- Monster Exhaust, Single Passenger side exit '06 (6.0L 1500HD Classic) (Part #96315) | |
| Exhaust- Monster Exhaust, Single Passenger side exit '99-06 (Part #96413) Chevy/GMC 1500 4.3L, 4.8L & 5.3L |
|
| Exhaust- Monster Exhaust, Single Passenger Side or Rear Exit '07-08 (Part #96521) Chevy/GMC 1500 Silverado 4.8L, 5.3L, 6.0L V-8 Gas, New Body Style |
|
| Exhaust- Monster Exhaust, Single Passenger side exit 6.2L '09-'10 (Part #96530) Chevy/GMC 1500 CCSB |
2007-11-05
I own a 2004 Chevy silverado with a 5.3 Engine. I had a flowmaster exhaust on it! But wanted something better. So I did some looking and found Banks. And I couldn't be happier! Easy to install and looks great? And for performance wow such a great upgrade It gets up and goes with such ease.
–Joshua J.,
San Dimas, CA
2010-12-13
Richard,
Iinstalled exhaust yesterday...sound is perfect...
Received cold air intake today...installed this evening...everything fit perfect...installation in less than 60 min.
I am quite pleased with the results after a test drive..
Clearly when it comes to performance, Banks has all their stuff in one sock.
Thanks for all your time getting the products to me.
James L.
Harvest, AL
2012-01-12
just a few lines to say thanks. i installed your monster exhaust on my chevy truck and wow what a differance! thank you for such a great product plus everyone freaks on the MONSTER tip!
keith t.
new orleans, LA
Banks Monster exhaust on a Chevy 6.0L (this is the single exhaust - the 6.0L is also available with four exhaust tips).
Banks Monster exhaust on a 2007 GMC 5.3L.
“Looking to take your turbodiesel’s performance to the next level? Look no further than Gale Banks Engineering. ”
AutoWeek (May '05)