Iowa Automotive Machine & Supply Inc.: Performance Mufflers

What does a high-performance muffler sound like? Many drivers in Sac City replace their mufflers to achieve a specific sound that reflects the attitude of their car or truck. The sound of a performance muffler can range from a low heartbeat to an aggressive growl or full-throated roar.

Many streetcar racers want a vortex muffler that sounds low and aggressive but will not wake up the neighborhood while muscle car drivers may prefer a loud, dual or single chamber high-velocity muffler that increases airflow and output for better horsepower.

At Iowa Automotive Machine & Supply Inc. we know the importance of a performance muffler. We carry the best selection of both direct fit and universal mufflers at affordable prices. If you dream of announcing your car's muscle and prowess when driving down the road then we have the inlets, outlets, and diameters to make your dreams come true. Call us at 712-662-4738 and let's talk about the best performance muffler for your car or truck today.