SKU: 23793684100

Banks Power 48996 Monster Exhaust System 5-inch Single Exit Chrome Tip 2017- 2019 Chevy/GMC 2500/3500 Duramax 6.6L L5P Banks Power

Sale price$247.05 Regular price$274.50
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Description

Banks Power 48996 Monster Exhaust System 5-inch Single Exit Chrome Tip 2017- 2019 Chevy/GMC 2500/3500 Duramax 6.6L L5P Banks PowerBanks Power introduces the new 5 inch Monster Exhaust designed specifically for the 2017 2019 GM 6. 6L Duramax L5P 2500 3500 HD pickup trucks. The DPF back exhaust system features constant diameter 5 inch mandrel bent aluminized steel tubing and a massive patented tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown. With the stock exhaust nozzle measuring 2. 85 inch compared to the Monster Exhaust's massive 5 inch

Banks Power introduces the new 5 inch Monster Exhaust designed specifically for the 2017-2019 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5 inch mandrel-bent aluminized steel tubing and a massive patented tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown.

With the stock exhaust nozzle measuring 2.85 inch compared to the Monster Exhaust's massive 5 inch outlet, the Banks system offers a 192 percent greater flow area than stock. And, the Monster Exhaust boasts 85 percent less backpressure than stock, leading to more power and increased fuel economy.

The Monster Exhaust also provides a 15 percent reduction in exhaust temperature two feet behind the tip during regen. The Diesel Particulate Filter (DPF) on the Duramax L5P is cleaned through regeneration in which scorching exhaust gas temperatures can last up to 20 minutes while driving. Unlike the stock Duramax exhaust, which directs a prolonged jet-like blast of super-heated exhaust gas directly at anything being towed, the Monster Exhaust is aimed out to the side of the truck. This allows ambient air to diffuse the heated gas, eliminating the risk of melting a trailer, which has been reported by many Duramax owners.

Duramax owners can choose from two huge patented 6.5 x 7.5 inch ob-round slash-cut exhaust tips: chrome-plated polished stainless steel or high-temp matte black. And, unlike other brands, Banks’ chrome-plated stainless tip will not turn brown with heat.

The Banks 5 inch Monster Exhaust (Part No. 48996 for chrome or 48996-B for black) fits all regular cab short bed, double cab short bed, double cab long bed, crew cab short bed, crew cab long bed, and dually models.

Key Features

  • 5 inch aluminized constant-diameter DPF-back system.
  • Virtually eliminates backpressure after the DPF
  • 15 percent reduction in exhaust temperature 2 feet behind the tip during regen
  • 85 percent less backpressure than stock
  • Huge patented 6.5 x 7.5 inch ob-round slash-cut exhaust tip
  • Chrome-plated stainless tip will not turn brown with heat
  • 1-year Limited Warranty
  • Ob-Round Exhaust Tip Patent No. D558,111
  • Fits: DCSB, DCLB, CCSB, CCLB Including Dually Models
  • Fits trucks with aftermarket airbags
US Patent #5,581,111 S1
CARB E.O. Not Required
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23793684100

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great unknown
Louisville, US
★★★★★ 5
easy install, cleans well
Size: 26" 20" 12"
took less than 10 minutes for front and back replacement: a lot of that was spent on figuring out how to get rear wiper removed. perfect fit. by geometry, installing passenger front wiper was a little more tricky simply because of the reach issue [and I have long arms]. but that's not a problem with the wipers. windows were covered with pollen. using the spray and wipe option, they cleared up beautifully in one pass. note: OEM has a heavier bow with a joint in it to adapt to window curve. this wiper has a lighter, more flexible bow with no joints, but hugged the window perfectly. it may help that it's almost 90 F outside. waiting to see how it does in colder weather and with snow, and to see durability.
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Reviewed in the United States on May 20, 2026
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Kate H
Louisville, US
★★★★★ 5
Good product
Size: 26" 18" 11"
Good value, easy to install, work well
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Reviewed in the United States on May 29, 2026
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Amazon Customer
Whiting, US
★★★★★ 4
Great wiper
Size: 24" 20" 11"
Very effective. They are quiet and did the job. Easy to install.
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Craig R. Cubbage
Houston, US
★★★★★ 5
Would buy again
Size: 26"/14"/12"
These wipers are fantastic. They were easy to install and conformed to the windshield perfectly. Did a great job wiping the rain away. Best thing of all is they lock into place on the wiper arm.
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Reviewed in the United States on May 3, 2026
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"cpalm1"
Draper, US
★★★★★ 5
Great value
Size: 26"/17"/14"
Used on a 2018 outback. These are an amazing value. All 3 fit perfectly and work great. They work smooth and silently
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Reviewed in the United States on May 4, 2026

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