88691152
Nov 13, 2019
Engine mufflers; Performance exhaust pipes for land vehicles; Automobile intake manifolds; Automotive air management systems comprised of air swirlers in the nature of air mixers and cleaners for automobiles, truck and other vehicle engines for fuel economy and power; Automotive air management systems comprised of air-intake tubes and filters for after-market installation of automotive engines; Automotive air management systems comprised of intake and exhaust air flow vane assembly device for use in an internal combustion engine; Carburetors; Land vehicle exhaust down pipes and up pipes; Headers as part of a vehicle exhaust system
Machinery