Banks Power Stainless Steel Monster Exhaust Muffler
100% stainless Monster Mufflers with 4 inch in/out for various vehicle applications dramatically improves flow, slashing backpressure for cooler operating temps. Polished-stainless straight-through muffler is sound-tested to produce a rich, authoritative note & eliminate the drone.
Superior Flow and Rich, Throaty Sound
- Polished-stainless with straight-through 4" diameter flow path
- Exclusive expansion chamber dissipates annoying mid-range drone
- Flows up to 201% better than stock
- Authoritative, but never overpowering, exhaust sound