Pay in 4 interest-free payments of $78.11 Learn more
Ships within 48 hours · Estimated delivery Oct 28 - Nov 2
then powder coated with a gloss black finish for an OEM appearance
Ideal for K04-upgrade vehicles
- MK7 Golf R
- High quality tig welds
BMW E9X M3 GIAC Performance ECU Software Upgrade A4/S4 (B9) then powder coated with aGIAC software helps you extract the maximum potential from your E9X M3. Power gains were measured at: 24 wheel horsepower and 7 wheel torque on 91 octane (with air filter upgrade) 34 wheel horsepower and 16 wheel torque on 91 octane (with air filter and x pipe) Estimated crankshaft power output of 443 brake horsepower and 303 brake torque on 91 octane (with air filter upgrade) Estimated crankshaft power output of 455 brake horsepower and 314 brake
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