Exhaust Upgrades

Rear view of a 1997 Mercury Grand Marquis, showing the taillights and license plate. AI caption The rear of a 1997 Mercury Grand Marquis is shown parked on grass next to a large yellow vehicle. AI caption Two exhaust catalytic converters are shown side-by-side on a patterned floor. AI caption This is an exhaust system part, not a 1997 Mercury Grand Marquis. AI caption Close-up view of a vehicle's exhaust pipe connection, showing bolts and flange. AI caption Close-up view of an exhaust pipe and oxygen sensor, part of a vehicle's exhaust system. AI caption Close-up view of the exhaust system components, including a shiny stainless steel pipe and a blue electrical connector. AI caption Custom exhaust modification showing the Y-pipe and driveshaft connection. AI caption Rear view of a 1997 Mercury Grand Marquis, its dual exhaust system and 'SCT' badging. AI caption The rear of a white 1997 Mercury Grand Marquis shows its chrome bumper trim and a visible exhaust tip. AI caption This rusty exhaust manifold is shown in its packaging, which features Cherry Bomb branding and Supermotors.net. AI caption This rusty exhaust manifold is shown in a box, with website information visible on the box's edge. AI caption