GIBSON SWEPTSIDE SINGLE CAT-BACK EXHAUST SYSTEM FOR GAS ENGINES Boost horsepower up to 17% while improving acceleration, passing and pulling power! Mandrel-bent, 16-gauge heavy-duty tubing for unrestricted flow comes in your choice of aluminized steel or corrosion-resistant T-304 stainless steel. Superflow Muffler is fully welded, baffled and chambered producing more power and a mellow sound.
GIBSON MOTORHOME PERFORMANCE EXHAUST SYSTEMS For class A and C motorhomes. Experience increased hill climbing and passing power, improved acceleration and cooler engine operating temperatures with this high-flow exhaust system.
AIRMASS THUNDERMUFF CAT-BACK SINGLE EXHAUST SYSTEM KITS For '94-'98 Acura, Honda, and Mitsubishi. Big-bore tubing plus the polished stainless steel muffler combine not only for power and sound but also the most awesome looks around!
MAGNAFLOW® SERIES PERFORMANCE EXHAUST KITS FOR GAS VEHICLES When you demand the very best! Straight through wide-open performance for instant horsepower, torque, mpg gains and a rich throaty tone. 100% stainless steel. Comes complete and features no hassle bolt on installation using hand tools; manufacturer's limited lifetime warranty.