Increased Power and Torque!
This product was last offered at the strikethrough price on
08-11-2026
Increased Power and Torque!
This product was last offered at the strikethrough price on
08-11-2026
Features cast bends for superior flow and fitment
T304 stainless steel with high flow catalytic converter
Increased Power and Torque!
This product was last offered at the strikethrough price on
08-11-2026
Maximize your engine's performance!
Direct bolt-on upgrade with a GESi 5” G-Sport UHO+ 400cpsi Catalytic Converter.
Direct bolt-on upgrade with a GESi 5” G-Sport UHO+ 400cpsi Catalytic Converter.
Featuring 3-inch T304 Stainless Steel Mandrel Bent Tubing
Provides increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note!
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-17-2026
Maximize your engine's performance!
For front wheel drive models only
3" downpipe with 200-cell high flow catalytic converter for use with OEM cat-back exhaust.
For use with factory cat-back exhaust only
This product was last offered at the strikethrough price on
08-17-2026
Stainless steel 3" downpipe with high flow catalytic converter designed to work with factory cat-back exhaust systems.
For use with factory cat-back exhaust only
This product was last offered at the strikethrough price on
08-17-2026
Clamps downpipe to turbo
Provides increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note!
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-17-2026
Featuring a HJS brand 200-cell Hi-Flow Sport Cat, for use with Milltek cat-back only
Featuring a Milltek Sport Hi-Flow Sport Cat, for use with the stock cat-back