MMR MMX Performance Turbo Side Chargepipe Kit for BMW N55 MMR02-0502 audi-a4-b9-rs4-esi6354102 the FMFSITVR and FMFSITAT is

the FMFSITVR and FMFSITAT is fully engineered to remedy the failure issues experienced with the OEM solenoid valves when their diaphragm may rupture which would effectively result in a boost leak

we now have a kit which unleashed an extra 17BHP on our Ford Focus ST250 test car

Fitting instructions and all required fittings supplied

Free flowing AIRTEC Motorsport branded cotton air filter

1 x 2m of 4mm Silicone Hose

MMR MMX Performance Turbo Side Chargepipe Kit for BMW N55 MMR02-0502 audi-a4-b9-rs4-esi6354102 the FMFSITVR and FMFSITAT isOur aluminium chargepipes ensure reliability, even at significantly increased outputs. With increased boost pressure the cheap OE plastic pipework can be prone to splitting or cracking it's more a question of 'when' than 'if' you'll experience boost leaks. By fitting the MMR lightweight aluminium replacement chargepipes, you can be assured of reliability even at significantly increased power outputs. The smooth bore pipework improves airflow versus