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48748-B Banks Power Monster Exhaust System

Monster Exhaust System

  • 3 inch stainless constant-diameter direct-fit cat-back system
  • Cuts backpressure up to 79%
  • Flows up to 138% better than stock
  • Black tips
  • Fits Ford 5.4L, F-150 CCSB-CCLB
  • Mandrel bent Stainless Steel construction
  • Virtually eliminates backpressure
  • Lowers exhaust gas temps
  • Rich, authoritative sound
  • Dramatically improves flow
  • Maximum Airflow
Availability: This item is no longer available for sale.


3 inch stainless constant-diameter direct-fit cat-back system cuts backpressure up to 79% & flows up to 138% better than stock. Throaty sound; giant polished tips. (2009-10 5.4L only)

(2009-10 5.4L engine only) Formed of heavy-duty stainless steel, Banks' increased-diameter mandrel-bent Monster exhaust pipes (3 inch intermediate pipe and 3.5 inch tailpipe) bolt behind the catalytic converter, cutting backpressure up to 79% and increasing flow up to 138% for increased power, longevity and fuel efficiency. The polished-stainless straight-through muffler outflows stock, and delivers a commanding, yet civil, exhaust note. Monster Exhaust comes complete with all necessary mounting hardware, easy-to-follow instructions, and includes distinctive 4.5 inch X 5.5 inch ob-round tips in your choice of polished chrome-over stainless or high-temp black! And to keep them looking good, there's 1/2 inch air gaps to help keep heat from tarnishing the finish. Adjustable clamps lets you position them on the tailpipes just right.

Fully compatible with Ford's factory warranty, the entire system is covered by Banks' 5-Year Limited Warranty.

Shipping Information

  • Item Requires Shipping
  • 64.0 lbs.
  • W12.5000” x H22.0000” x L36.0000”