Superflow Bullet Marine Mufflers The Superflow Bullet Marine Mufflers have proven to reduce decibel range to be within the 88db required by the California SAE J2005 Sound Law without...

For the enthusiast who wants to take their truck to the extreme and get an aggressive powerful sound and different look this extreme dual bolt-on cat-back exhaust is for you. Exits behind the...

Every Gibson diesel exhaust system is designed to decrease backpressure, reduce exhaust temperatures and allow the engine to produce more torque and increase horsepower. Dyno tested results have...

If you're looking for that awesome street truck look and want to keep the exhaust from affecting your tow trailer or vehicle, this dual cat-back exhaust is for you. Designed for hassle free,...

For the enthusiast who wants to take their truck to the extreme and get an aggressive powerful sound and different look this extreme dual bolt-on cat-back exhaust is for you. Exits behind the...

Every Gibson Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engine’s ability to breathe and cooler operating...

Every Gibson Performance Power Exhaust System is designed, dyno and dynamically tested and precision fabricated to assure unmatched quality. Only the industry's finest components even qualify...

Power Curves Marine Mufflers The Power Curves Performance Mufflers Have proven to reduce decibel range to be within the 88db required by the California SAE J2005 Sound Law without...

Superflow Transom Mount Power Tip Mufflers The Superflow Transom Mount Power Tip mufflers have proven to reduce decibel range to be within the 88db required by the California SAE J2005 Sound...