Aftermarket automobile engine exhaust systems comprised of headers as part of vehicle exhaust system, side exhaust pipes, engine mufflers, engine exhaust tips for land vehicles and structural parts thereof; Automotive exhaust pipe; Electronic ignitions for vehicles; Engine exhaust systems comprised of pipes, collector and muffler; Engine exhaust tips; Engine injectors; Engine mufflers; Engine or motor mufflers; Engine parts, namely, contact points; Exhaust manifold for engines; Exhaust mufflers for motors; Exhaust pipes for land vehicles; Exhaust silencers for engines; Headers as part of vehicle exhaust system; Ignition devices for motors of land vehicles; Ignition magnetos for engines; Ignition parts for internal combustion engines, namely, condensers; Ignition wires; Ignition wires for motor vehicles; Ignitions parts for internal combustion engines, namely, points; Internal combustion engine parts, namely, headers as part of vehicle exhaust system, side exhaust pipes, engine mufflers, engine exhaust tips for land vehicles and structural parts thereof; Internal combustion engines land vehicle parts, namely, coils; Internal combustion engines land vehicle parts, namely, distributor caps; Internal combustion engines land vehicle parts, namely, distributor rotors; Mounting brackets adapted for exhaust systems for internal combustion engines; Mounting fasteners adapted for exhaust systems for internal combustion engines; Mounting hangers adapted for exhaust systems for internal combustion engines; Spark plug ignition wires