Modalworks turbo muffler delete for the Mercedes Benz M270, M271, and M274 engines improves intake flow response by eliminating unneeded restrictions and replacing them...
Key Features: 45whp or greater on performance tuned vehicles (we measured 53whp, customers have seen 70whp on stage 2 vehicles) 1.5mph improvement in 1/4...
High temperature engineering plastic constructed from carbon fiber nylon blend Upper Gasketing for tight sealing against the engine hood and lower gasketing for...