If you are one of the crowd that is already in pursuit of maximum performance from your 2011-2014 Mustang 5.0L, you likely are tearing in to the engine to find the last bit. The Ford Performance M-6513-M50BR Exhaust Valve Springs are the same ones used in the 2012-13 Mustang Boss 302. They feature higher seat pressures to increase the RPM capability to 8000rpm & allow for camshafts with a lift up to 13mm. These valve springs are a great upgrade for your stock 5.0L GT heads. Set includes 16 exhaust valve springs. Sold in sets of 16.
Ford Performance - Mustang Ford Racing Parts
Ford Performance Parts is the leader in performance parts and accessories for Mustang and Ford Lightning.
LMR.com is proud to offer Ford Racing Performance Parts for your project. Ford Racing is dedicated to manufacturing the highest quality products offered in the industry. Choose from suspension, exhaust, wheels, and other performance parts at LatemodelRestoration.com. If you want the best for your Mustang or SVT Ligtning, look no further than Ford Performance Parts!