Speed-Pro File Fit Plasma Moly Piston Ring Set - 4.000" Bore (+.065") - Top Ring: 5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Oil Tension Ring: Standard TK11413 Mustang Exhaust KitVehicle Applications: 2011-2014

Mustang Exhaust KitVehicle Applications: 2011-2014 Mustang GT

100" long Hi-Tech 5/16" diameter pushrod handles the requirements of today's all-out race engines

Up To 44 HP And 70 Lbs

Sturdy mount is constructed from 3/16" steel and features slotted holes on top for transmission mounting and threaded nuts welded to bottom for crossmember mounting

• Integrated Arm Restraints

Speed-Pro File Fit Plasma Moly Piston Ring Set - 4.000" Bore (+.065") - Top Ring: 5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Oil Tension Ring: Standard TK11413 Mustang Exhaust KitVehicle Applications: 2011-2014Speed Pro designs and engineers pistons to meet the most demanding street performance and racing conditions. In combination, we draw upon more than 100 years of Speed Pro engine mastery to enhance the piston ring and its seal. Our Speed Pro brand is recognized for being a winner in every form of racing, and is the proven horsepower leader in oval track and drag racing. Hell Fire Rings: Speed Pro Hell Fire rings, manufactured from a specially hardened