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
Product TypeExhaust Muffler
Inlet Diameter3 in
Outlet Diameter3 in
Body Height5.5 in
Body Length20 in
Body Width11 in
Inlet Quantity1
MaterialAluminized Steel
Muffler ConfigurationOffset/Center
Muffler SeriesBig Max Turbo
Outlet Quantity1
Overall Length27 in
VolumeDeep
Body TypeOval
FeaturesReversible
ManufacturerAP Exhaust
Manufacturer Part Number690533
Muffler TypeTurbo
SoundModerate
Features2Larger inner tubes for better flow and more power
Features3Designed to deliver superior flow and maximum power