Manley Valve - Exhaust, Valve-R/M 1.600,+.100 2012 Ford Mustang The polyurethane bushing end is

The polyurethane bushing end is designed to be bolted to the vehicle chassis side while the Roto-Joint attaches to the rear end side

CrMo upgrade - CrMo version uses USA 4130 CrMo tubing and is 100% TIG welded

s AA038 Lower A-arms are equipped with greasable

BMRs Polyurethane Motor Mount Kit (MM550) reduces engine deflection and is designed for street performance

Manley Valve - Exhaust, Valve-R/M 1.600,+.100 2012 Ford Mustang The polyurethane bushing end isManley? s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM