Products Showing Parts for — {{ }}

No Results Showing Parts for — {{ }}
USD 659 659 859
Part #:

Banks Power Powerstroke 7.3L Single Monster Exhaust System

1999-2003 Ford 7.3L Powerstroke (Extension Pipe Required)
Part #:
★★★★★ ★★★★★ 2 Reviews
FROM 659
Additional Processing Time Required

An Email Will Be Sent With Expected Shipping Date After Purchase

Our Recommendations Compatible Products
Scroll to View More


The Banks Power Powerstroke 7.3L Single Monster Exhaust System slashes backpressure and lowers exhaust gas temps on your 1999-2003 Ford 7.3L Powerstroke. This 4" turbo-back exhaust system features a streamlined turbine-outlet pipe, intermediate pipe, and tailpipe all formed of stainless steel, heavy-wall tubing with constant diameter bends to maximize flow and performance. The Banks Power polished-stainless Monster muffler features a straight-through 4-diameter flow-path with a Banks-designed expansion chamber to dissipate the annoying mid-range exhaust drone that affects most straight-through designs. 

The muffler utilizes spun ceramic, very-high-temperature packing, more than doubles stock exhaust flow, and delivers an authoritative but never intrusive exhaust sound. A 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.

To remove the final restriction in your exhaust system, add the Banks Power Elbow assembly to slash stock outlet and pipe backpressure by 40%. Extension pipe required. 

  • Mandrel-Bent Stainless Steel Construction
  • Virtually Eliminates Backpressure
  • 4" Constant Diameter Pipes 
  • Dramatically Improves Flow
  • Maximum Airflow 
  • 5-Year Warranty

Application Notes 
Banks Brake and Banks Power Elbow cannot be used on the same vehicle.
To receive the correct downpipe it is important that you select the proper system for your truck. This Banks exhaust system is not designed to remove the catalytic converter if one is present.

Pickups other than standard-cab long-bed or extended-cab short-bed require Exhaust Extension Kit.

Product Options

48656 99.5-03 No Cat Converter
48659 99.5-03 No Cat Converter w/ Power Elbow
48657 01-03 Cat Converter 275-hp rated
48660 01-03 Cat Converter 275-hp w/ Power Elbow
48655 1999 Cat Converter
48658 1999 Cat Converter w/ Power Elbow
48653 00-03 Excursion
48654 00-03 Excursion w/ Power Elbow


  • Manufacturer Name Banks Power
  • Shipping Weight 90.00 lb.
  • Shipping Length 24 in.
  • Shipping Width 22 in.
  • Shipping Height 57 in.
  • Fuel Type Diesel
  • Warranty Yes
  • Warranty Info 5 Year Limited
  • Prop 65 WARNING: Cancer & Reproductive Harm -


★★★★★ ★★★★★
5.0/5 Stars out of 2 Reviews
(Unknown) | February 19th, 2008
Great exhaust,sounds great and goes on easy. Quality metal and parts. Removal of the old down pipe is the hardest part you will encounter.
(Washington) | March 14th, 2009
Excellent fit, easy install - exactly what I was looking for.

Write a Review

Include Your Order Number For a Chance to Win a $100 Gift card

Overall Rating

Your Information

Email Address will not be made public.

Customer Photos

Customer Photos

See what others built Submit your photo

Questions and Answers

Ask XDP a Question about this product (Allow 24-48 hours for reply)

Most Popular Questions

What kind of horse power gains should I expect and will this lower my engine oil temp while pulling a load. The kit I would go with is the one with the power elbow
View Staff Answer 

Most items such as this are not physically “rated” at any HP levels from the manufacturer. To best answer your question we request that more personalized questions requiring further details on a person’s application be directed to one of our Diesel Experts. Experts are available via E-mail (), Phone (1-888-343-7354) or LiveChat (Found on the bottom right hand corer of our website). This allows XDP to offer you a more personalized response to your question as well as an open channel for further questions and conversation.

XDP continues to closely monitor the COVID-19 (Coronavirus) outbreak. As an integral part of the automotive supply chain, at this point all call centers and distribution centers remain fully operational to ensure we keep vital service components flowing to vehicles used in transport of goods and emergency response. To ensure the health of our employees, families, and customers, we have made the following procedural changes:

  • UPDATE: Effective 6/1 Customer Service resumes normal business hours of M-F 8:30 – 9:00pm EST.
  • Effective 3/18 we have decided to temporarily close both of our retail stores in NJ and NV.
  • Our technical sales team remains available Mon-Fri 8:30am-9pm and Saturday 10:30am-7pm EST.
  • All employees have been encouraged to follow the CDC's recommendations at home and in the workplace.
The circumstances of this virus are fast moving, as such, we will continue to update you with any further operational adjustments as needed. As always, we value your business and appreciate your patience as we manage this situation together.