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the Mx40i comes with a dry and lifeless air box housing a basic panel filter that is also accompanied by an intake resonator whose job it is to eliminate turbo/intake noises
High-quality anodized finish
All EXEDY chromoly Lightweight Flywheels meet or exceed these standards
Wing Stiffi's look good right out of the box or paint them for a color matched OEM look
The “basic” system comes installed with 1 x Walbro 460 LPH pump and is a simple plug and play option
Dinan Free Flow Axle-Back Exhaust Brembo EOFY the Mx40i comes with aDinan's Free Flow Axle Back Exhaust for the M5 provides improved flow and the resulting power gains without the excessive noise associated with typical aftermarket mufflers. The Dinan exhaust features a rigid and durable muffler case, manufactured from 20 gauge 304 stainless steel for optimum resistance to corrosion. Internally, the systems feature Dinan's Tuned Resonance Chamber Technology, providing the optimum balance between maximum power gains