Apr Articles

APR Wallpapers

Porsche Program Tech Talk with Tyler Wolf

APR’s Porsche Carrera T (991.2) Runs 9’s in the Quarter Mile

2013 Audi Q5 Quarter-Mile

Porsche 991.2 911 3.0T S APR ECU Upgrade

APR Stage 3 ECU Upgrade for the Porsche 991.2 911 3.0T S

APR Flat Badges

APR Stage 3 ECU Upgrade for the Porsche 991.2 911 3.0T

APR ECU Upgrade for the Porsche 991.2 911 3.0T GTS

APR ECU Calibration Tech Talk with Eric Urness

APR DQ500 TCU Upgrade Update Now Available

APR Unveils the Audi RS12 Gigapferd

APR S4, S5, and SQ5 ECU Upgrades are here

APR 980cc MPI Injector Upgrade Kit

APR Catback for the S3 Sportback