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• 6061 billet aluminum
The restrictor fitting will install into your turbo and the banjo will attach to your head
The STM 650 Cams are designed for the 4G63 DSM making at least 650+ wheel horsepower on a Mustang Dyno or looking for 155+ mph trap speeds in the quarter mile
Used to control a wider range of boost pressure
STM Titanium Exhaust Manifold Cover for Evo 8/9 evo x tuck • 6061 billet aluminumThe STM titanium exhaust manifold heat shield cover attaches right to your factory, OEM exhaust manifold or cast FP manifold finishing off the look of your engine bay and helps to seal in the heat. Titanium hardware is included and we recommend using a touch of high temp Anti Seize on the bolts. The titanium cover has a blasted finish as pictured and will start to naturally turn colors over time with the heat off your manifold. Vehicle Fitment: 2003
