The 3.2-liter S52 inline-six have been fitted with a Dinan exhaust system and Stage 2 engine management software, a K&N air filter, and a Stewart Components water pump and thermostat housing. A Dinan-branded carbon fiber rocker cover has also been installed into the engine bay along with a Dinan front strut tower brace.The thermostat housing O-ring and gasket were replaced in April 2022 when the coolant was also changed.Power is sent to the rear wheels through a five-speed manual transmission that received a fluid change in April 2024.Additional appointments include dual-zone automatic climate control, UUC Motorwerks aluminum pedal covers, a Dinan short shifter with a synthetic suede boot and a ZHP-specification shift knob, and a factory cassette stereo connected to aftermarket speakers and a trunk-mounted Pioneer amplifier.A replacement M-branded steering wheel trimmed in synthetic suede with tri-color stitching fronts a 160-mph speedometer and a tachometer with a 7k-rpm redline.The odometer shows 62k miles.