Manley Valve - Exhaust, Valve-SBC S/D 1.500 2016-chevrolet-camaro-esi9950129 UMI Performance adjustable upper control

UMI Performance adjustable upper control arms are built for precision and durability

BMR Suspensions UTA112 on-car adjustable upper trailing arms are available in red and black hammertone powdercoat for long-lasting good looks

000” of thread adjustment and accepts 14mm bolt

for smooth engagement and longevity

oil-filled hydraulic stock bushings

Manley Valve - Exhaust, Valve-SBC S/D 1.500 2016-chevrolet-camaro-esi9950129 UMI Performance adjustable upper controlManley 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 cycles, while competitors failed after just