2018+ BMW M5 M8 F90 F91 F92 F93 Hi flow catless downpipes with heat shields!

Description

UPD BMW
3" (76mm) inlet Turbo Hi Flow
for BMW M5 F90 F91, F92, f93 with twin turbo 4,4 litre. Comes with  primary and secondary pipes.
Made of large industry leading 304 stainless tubing for the best possible sound and increased horsepower! *Pipe sizes will support aggressive tunes and larger turbos. * Extreme durability OEM- like bolt up mount fitment. Higher flow helps keep under hood temps down  and exhaust velocity up for maximum power. * Aggressive turbo and exhaust sound! UPD catless down pipes save substantial weight over OEM exhaust. *Made of 304 stainless steel with smooth bends *3" diameter *CNC machined flanges .
*Will mate to stock catback **Direct bolt on application *Correct location for O2 sensor bungs *Brackets are in the factory location for ease of installation. Bolts included but must re-use OEM band clamps.  Once piece design for less bolt up parts.
*** Catless downpipes shown have a raised area just after the turbos to visually match OEM looks with raised area , reduces back pressure right out of the turbo , improve sound and known to create a venturi effect.
All brackets and downpipes mounts to OEM brackets.
Includes flex joints for ease of installation and to reduce vibration
Quicker spool up reduced lag and better throttle response
Increasing the life of the turbos
Reduces the intake engine air temperature (IATs)
M5 F90 M8 F91 F92 F93  4.4L  4.4L, 4.4 V8 Bi Turbo & Competition Models
*Catless down pipes are for off road use only.