Evolve Catless Turbo Downpipes – Precision Fit for BMW G80 3 Series M3, G81 M3, G82 4 Series M4, and G83 M4 Equipped with S58 Twin-Turbo Engine

Description

NOT ROAD LEGAL

Evolve catless turbo downpipes for the S58 G80 | G81 M3 | G82 | G83 M4 in 304 Stainless steel. By eliminating the restrictive catalytic converters in the factory downpipes, back pressure is reduced significantly which results in faster spool, an increase in power & a more aggressive exhaust note.

• Stainless Steel construction 
• Tig Welded and back purged
• 3.5” diameter 
• Fits to stock exhaust or any after market exhaust that fits the stock downpipes
• Allows faster turbo spool for better throttle response

If not wishing to remap the car to remove the check engine light, we can also provide with the Leib CAN MIL Delete-R module

BMW S58 Engines

G80 M3

G81 M3

G82 M4

G83 M4

F97 X3M

F98 X4M

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