Granatelli 105mm drive-by-wire throttle body for 2008–2023 GM LS3/LSA/LSx applications is a direct-fit DBW unit with a black finish. Sized at 105mm, it is intended for LS-series engines identified in the fitment and installs to the stock bolt pattern to preserve drive-by-wire function, making it a drop-in replacement where a black-finished 105mm throttle body is required.
Granatelli 08-23 GM LS3/LSA/LSX Drive-By-Wire 105mm Throttle Body- Black