JB4 Tuner For 2014+ Mercedes Benz - Burger Tuning Platform:All 2014-2018 and non-C300 2019+ New fuel filter (fuel sock)

New fuel filter (fuel sock)

024 thicknesses

The ARM N55 Catless Downpipe is built with mandrel bent SS304 stainless steel and backed by the ARM Motorsports Lifetime Warranty

6x - Hex Screws

JB4 Tuner For 2014+ Mercedes Benz - Burger Tuning Platform:All 2014-2018 and non-C300 2019+ New fuel filter (fuel sock)Power gains are up to 50whp for the C300, up to 60whp for the C400 C450, and up to 70whp for the C43. On racing fuel or E85 mixtures even higher gains are possible. This quick install plug and play tuner connects to easy to reach plugs on top of the engine and safely increases turbocharger output by 3 6psi producing significant power and torque increases. Timing and fueling are appropriately rescaled for the increased boost and the installation is