Chevy Silverado 78.0" Bed 4.3L / 5.3L GAS 2003, Monster™ Cat-Back Exhaust System by Banks®, 3" Inlet / Outlet, Intermediate Pipe, Tailpipe, Muffler, and 6" x 5" Obround Polished Tip. Improve performance and economy with a Banks Monster Exhaust system. Increased pipe size is only part of it. Banks uses constant-diameter mandrel bending to keep their stainless steel pipes restriction-free. This system will substantially reduce backpressure, improving scavenging and cylinder filling. It also restores that authoritative exhaust note you’ve missed. The final touch is a huge polished stainless steel tip.
- Large-diameter stainless steel pipes and muffler
- 6" x 5" polished 304 stainless exhaust tip
- Constant-diameter mandrel-bent SS tubing
- Better mileage
- More power for racing or towing
- Faster hill climbing with less downshifting
- Better-flowing, cooler-running exhaust
- Longer engine life
- Hardware included
- 5-year limited Warranty
Banks Power Monster Exhaust systems feature large-diameter heavy-duty stainless Monster Exhaust system with constant-diameter intermediate pipe and tailpipe. The Monster muffler uses an exclusive straight-through expansion chamber design that provides a deep, throaty exhaust note, but doesn’t make you crazy with freeway drone. Packed with a refractory ceramic packing instead of fiberglass, these mufflers will retain their mellow note far longer than the competition.
Reduced backpressure means you don't spend money on fuel to push exhaust out through a restrictive exhaust system and muffler. The Monster system lets it flow more easily, giving you improved power, torque and fuel economy all at the same time. Letting more exhaust downstream faster means better scavenging of the cylinders, which in turn means more cylinder filling with intake air. That translates directly to improved power and torque. You’ll feel that improvement immediately, whether you haul a heavy load or tow a big trailer. That goes double if you ever go up a hill.
The systems include a huge 6" x 5" polished-stainless rolled-edge tailpipe tip, and comes with a 5-Year Limited Warranty.446.50 452.17
Brand: Banks Part Numbers:
Banks® Exhaust Systems are US-made, each unit is precisely dyno-tuned and shaped to fit selected model and production year vehicle and deliver great increase in torque and horsepower. Even the polished muffler tip is built with T-304 premium stainless steel. Each exhaust system has an easy bolt-on installation and requires no modifications to the vehicle for the installation.Banks® - Monster™ Cat-Back Exhaust System Reviews (2)
Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.Customers' rating: 5 OF 5APPEARANCEEASE OF INSTALLATIONPRICE/VALUEQUALITY(5)APPEARANCEEASE OF INSTALLATIONPRICE/VALUEQUALITYSystem Installation and Appearance| Posted by Daniel S. | 2010 Chevy Silverado (Lacey, WA)
The system arrived 4 days prior to the estimated shipping date. The packing was designed to protect from damage and all parts were in perfect condition. The installation instructions were clear and concise allowing for an easy installation, I am not a mechanic and installed this system myself. The system looks good and sounds awesome, but more importantly, my truck is more responsive and very smooth on acceleration. Well worth the price.Was this review helpful for you? YesNo(5)APPEARANCEEASE OF INSTALLATIONPRICE/VALUEQUALITYBanks Monster Exhaust for Chevy 5.3L| Posted by Robert K. | 2005 Chevy Silverado (Thornhill, ON)
This product was very easy to install. I was fortunate to have a hoist at my disposal, and the pipe sections easily slid into place for connection to the hanger straps. The pipes seem to be of very good quality stainless steel - we'll see after a few Canadian winters. I've only had the exhaust on for one week, so I'm not sure of any improvement in gas mileage. However, I can certainly say the sound brings a grin to my face. All of my friends who have heard it approve. It's not noisy, but gives a deep throaty roar upon acceleration. When idling or cruising, you can barely notice a difference over stock. This is how all aftermarket exhausts should sound. It may be my imagination, but I think I have a bit better acceleration, too. I didn't give the exhaust five stars because I want to see what it looks like in two years. Hopefully, I can edit my entry at that time and give five stars.Was this review helpful for you? YesNo
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