Manley Chevy LS-3/L-99 Small Block 2.165 Pro Flo Intake Valves (Set of 8) turn14-product-not-found-review 4-Barrel Throttle Body

4-Barrel Throttle Body

Manufacturer Part # : SP1122P

F60 Countryman– JCW ALL4 – B46 / B48 – 2015 to 2018 – Please note: Will NOT fit if vehicle is fitted with optional BMW Towing Pack / Hot Climate Radiator / Automatic Sport Radiator

Hardware w/Plugs Or Barbed Fittings For Vacuum Purposes

Manley Chevy LS-3/L-99 Small Block 2.165 Pro Flo Intake Valves (Set of 8) turn14-product-not-found-review 4-Barrel Throttle BodyManufacturer Part # : 11686 8 Market Description Manley Severe Duty Valves deliver the ultimate in strength, reliability, and high performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive materials (XH 428 for exhaust and NK 844 for intake), offering unmatched tensile strength compared to competitive alloys. In fatigue testing at 40,000 psi and 1400F, Manley exhaust valves endured 100 million