340i Midpipe Upgrade Chassis:340i Meticulously designed and precision-engineered

Meticulously designed and precision-engineered

This item can be difficult to install on your own and it will take time so the better option would be to contact KCE and let one of their qualified technicians assist you

These high flow injectors flow 55% over stock

You can select from the lower cost 1 gallon clear tank for a custom mount

GT4 design inspired by BMW’s factory race car

340i Midpipe Upgrade Chassis:340i Meticulously designed and precision-engineeredHIGHLIGHTS Improved Exhaust Note Lighter Than OEM Maintains OEM Muffler SS304 Stainless Steel Smooth Mandrel Bent Tubing PROFILE The ARM 340i Midpipe significantly improves the sound of your B58, giving it the aggressive exhaust note you're looking for from a tuned B58 powered BMW. Designed to amplify the power and sound of your B58, the ARM 340i Midpipe eliminates the two central resonators found in the stock 340i midpipe. By retaining the OEM