The AP Xlerator Big Max Turbo muffler is a universal high-flow turbo muffler engineered for superior exhaust flow and deep mellow tone. Crafted with 100% aluminized components for corrosion protection, it features heavy-duty necks for easy sizing and multiple sizing options for broader coverage. Whether used in single or dual setups, this Big Max Turbo muffler helps reduce backpressure while delivering the performance sound many custom builders seek.
Product Videos
Custom Field
Inlet Diameter2.5 in
Outlet Diameter2.5 in
Body Height3.25 in
Body Length13 in
Body TypeOval
Body Width7.75 in
FeaturesReversible
ManufacturerAP Exhaust
Manufacturer Part Number6487
MaterialAluminized Steel
Muffler ConfigurationOffset/Center
Muffler SeriesBig Max Turbo
Muffler TypeTurbo
Overall Length17 in
Product TypeExhaust Muffler
SoundModerate
VolumeDeep
Features2Larger inner tubes for better flow and more power
Features3Designed to deliver superior flow and maximum power