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R44 S58 BMW G8X G80/G82 M3 & M4 300 CELL SPORTS DOWNPIPE

by R44
Original price $1,350.99 - Original price $1,350.99
Original price
$1,350.99
$1,350.99 - $1,350.99
Current price $1,350.99

Description

We are proud to introduce our new R44 S58 300 Cell Downpipe for 2021 G80/G82 M3 & M4.  Reduce backpressure by eliminating the restrictive catalytic converter in the factory downpipe which results in a faster spool, an increase in power and a more aggressive exhaust note. Handcrafted from stainless steel and CNC precision-machined flanges constructed from billet 304-grade stainless steel. 

PRODUCT SPECIFICATION

  • Made from hand-crafted, tig welded 304-grade stainless steel.
  • Smooth radius bends to decrease turbulence and increase flow.
  • 300 Cell Cat unit built into the pipework

WATCH OUR INSTALL AND TEST VIDEO NOW

 

 

FEATURES

  • Lighter weight than the factory system
  • Quicker turbo spool
  • Increased low end and mid-range power

COMPATIBILITY

  • BMW M3 (G80) (2021+) 3 Series S58
  • BMW M4 (G82)  (2021+) 4 Series S58
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