SKU: 59443069449

Banks Power 49073 Torque Tube Exhaust Header System 96-00 GM 454 Class-A Motorhome P30 Banks Power

Sale price$652.05 Regular price$724.50
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Description

Banks Power 49073 Torque Tube Exhaust Header System 96-00 GM 454 Class-A Motorhome P30 Banks PowerVirtually indestructible 100 percent stainless TorqueTubes maximize exhaust extraction, unleashing gobs of torque. TorqueTube Manifolds are the industry's only exhaust manifolds tuned to take full advantage of motorhome power. Others exhaust manifolds have short tubes designed for the higher rpm range typically used in race type applications, Banks chief designer Bob Robe explains. This is of little value on a motorhome. We use much longer, somewhat

Virtually indestructible 100 percent stainless TorqueTubes maximize exhaust extraction, unleashing gobs of torque. TorqueTube Manifolds are the industry's only exhaust manifolds tuned to take full advantage of motorhome power. Others exhaust manifolds have short tubes designed for the higher rpm range typically used in race-type applications, Banks chief designer Bob Robe explains. This is of little value on a motorhome. We use much longer, somewhat smaller diameter, primary tubes. This and our exclusive high-velocity collector literally suck the exhaust out of the engine - boosting torque for stump-pulling guts. TorqueTubes run your exhaust 150 to 200 degrees Fahrenheit cooler. Banks TorqueTubes maximize exhaust extraction and torque. Exclusive exhaust manifolds tuned specifically for motorhomes. 100 percent stainless construction never cracks or blows. Mandrel-formed tubes tune exhaust flow for maximum torque. Seamless pulse extractor tuned to pull exhaust and slash backpressure. Ultra-thick, 5/8 inch flanges welded on both sides and machined perfectly flat. Fits so tight, it mounts without need for sealant or gaskets. Head-pipe assembly included. Includes necessary heat shielding. Accommodates spark plug heat shields, eliminating need for expensive plug wires. 5-Year Limited Warranty

Torque Tube Exhaust Header System for use with 1996-2000 GM 454 Class-A Motorhome, P30

Key Features

  • Virtually indestructible 100 percent Stainless Steel
  • Mandrel-formed tubes tune exhaust flow for maximum torque
  • Maximize exhaust extraction
  • Flanges welded on both sides, then milled flat
  • Seamless high-velocity collector
  • Pulls exhaust and slashes backpressure
  • 5/8 inch thick flanges won't warp/flex
  • No sealant/gaskets needed
  • Head-pipe and heat shielding included
  • Accommodates spark plug heat shields, eliminates need for expensive wires
US Patent #6,634,171 B1
50 State Compliant
CARB E.O. D-161-106
Shipping Notes
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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]
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SKU: 59443069449

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Richmonddiva
Port Orchard, US
★★★★★ 5
Great fit and look
Size: Medium, Color: Grey
Husband loved it! Great fit and he said it was comfortable. Can be worn untucked or tucked in pants. He wore it with jeans and a blazer untucked for a graduation party and looked perfect for the occasion.
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Reviewed in the United States on May 11, 2026
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Amazon Customer
Bozeman, US
★★★★★ 3
Tight in Chest for Broad Chested Men
Size: XX-Large, Color: Green
Quality is okay but not great. The biggest problem was the size. It was too tight for my broad chest. Ended up giving it away. I bought some similar shirts from a different supplier that I didn’t have issues with.
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Reviewed in the United States on April 16, 2026
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Normand H. P.
Natrona Heights, US
★★★★★ 5
Good value ...
Size: Large, Color: Green
Top quality, well made shirt, lightweight great for summer use and to fold up sleeves, like I do .
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Reviewed in the United States on May 11, 2026
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Angela
Houston, US
★★★★★ 1
NOT SLIM FIT.
Size: Large, Color: White
NOT A SLIM FIT. Misleading. White is off-white, cream. Not neutral, bright white. Decent material. Ok quality. Textured, thin but not too thin. Dressy, not very casual.
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Reviewed in the United States on June 4, 2026
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Peyton
Whiting, US
★★★★★ 5
Great, snug on arms if you have bigger arms
Color: Red Navy Gingham, Size: Large
I had no issues with the fit as it was true to size. Large is snug on the arms if you have bigger arms.
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Reviewed in the United States on May 23, 2026

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