Manley Valve - Exhaust, Valve-P/F 1.600,+.100Manley 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

Protect your 2005-2014 Mustang and 2007-2012 Ford Shelby GT500

your 2015-2023 S550 Mustang and 2024 S650 Mustang needs to perform

Installation requires basic hand tools and can be completed in less than a half hour

Each header is manufactured with 1-7/8" CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds

This set-up tucks tight against the floor using strong DOM tubing

It doesn't deflect

1978-1988 GM G-Body Bump Steer Adjuster Kit

Installation time is 1-2 hours

BMR Suspensions SB043 front and rear sway bar kit was designed by factoring in the vehicle weight

or Chevy SS is easy with these adjustable lower control arms from BMR Suspension

and minimizing understeer

A higher viscosity compared to conventional Type-F transmission fluids provides higher torque converter efficiency at higher temperatures