| Carbon Cabin Air Filter 2003-2008 Forester | fastwrx.com | 29.0 USD | 39 USD | −25.6% |
| Mach V Cobb Accessport Vent Mount 2005-2009 Legacy GT/Outback XT | fastwrx.com | 69.0 USD | 79 USD | −12.7% |
| Motul 5W30 Oil Change Kit 2013+ BRZ | fastwrx.com | 99.0 USD | 107.54 USD | −7.9% |
| Brake Pad/Rotor Kit 2014-2018 Forester XT Front/Rear Complete | fastwrx.com | 539.0 USD | — | — |
| OEM-Quality Front Control Arm Set 2015-2021 WRX/STI | fastwrx.com | 450.0 USD | — | — |
| Brake Pad/Rotor Kit 2014-2018 Forester XT Front/Rear Basic | fastwrx.com | 429.0 USD | — | — |
| Mach V Motorsports Quick-Release Bumper Kit 2015-2021 WRX/STI | fastwrx.com | 299.0 USD | — | — |
| Mach V Digital Intercooler Temperature Gauge | machv.com | 217.95 USD | — | — |
| Hawk DTC-70 Evo 8/9 | machv.com | 188.95 USD | — | — |
| Hawk DTC-60 Evo 8/9 | machv.com | 186.95 USD | — | — |
| Brake Pad/Rotor Kit 2004-2005 WRX Rear Basic | fastwrx.com | 179.0 USD | — | — |
| Water Pump 2G Turbo DSM | machv.com | 167.95 USD | — | — |
| Mach V Braided Brake Lines 1G AWD DSM | machv.com | 135.95 USD | — | — |
| Mach V Braided Brake Lines Lancer Ralliart 2008-2015 | machv.com | 121.95 USD | — | — |
| Mach V Braided Brake Lines Lancer Evo X | machv.com | 121.95 USD | — | — |
| Rear Alignment Adjustment Kit -1 to +3 Degree 2G DSM | machv.com | 112.95 USD | — | — |
| Walboro 255 lph Fuel Pump Upgrade Evo 8/9 | machv.com | 109.95 USD | — | — |
| Mach V Braided Brake Lines 1G FWD DSM | machv.com | 109.95 USD | — | — |
| Mach V Heptagon Lug Nuts | fastwrx.com | 99.0 USD | — | — |
| Rear Alignment Adjustment Kit -1 to +1 Degree 2G DSM | machv.com | 87.95 USD | — | — |
| Mach V Braided Brake Lines 2G DSM | machv.com | 86.95 USD | — | — |
| Denso Oxygen Sensor 1G DSM | machv.com | 86.95 USD | — | — |
| 1990's Heritage Replica WRX Decals | fastwrx.com | 75.0 USD | — | — |
| Two-Gauge Dash Bezel 2G DSM | machv.com | 69.95 USD | — | — |
| A-Pillar Gauge Pod Evo 8/9 | machv.com | 60.95 USD | — | — |
| Mach V Exhaust Wrap Kit | machv.com | 55.95 USD | — | — |
| Sparco Hood Pins | machv.com | 49.95 USD | — | — |
| Mach V Retrowave Hoodie | fastwrx.com | 49.0 USD | — | — |
| Oil Change Package Evo 8, 9 & X | machv.com | 48.95 USD | — | — |
| Stainless Steel DSM Mach V Spark Plug Well Cover Turbo DSM | machv.com | 42.95 USD | — | — |
| Mach V Braided Stainless Clutch Line Evo 8/9 | machv.com | 34.95 USD | — | — |
| Sway Bar End Link 1G Front/2G Rear DSM | machv.com | 34.95 USD | — | — |
| Mach V Quick Shifter Kit Manual-Trans 1G DSM | machv.com | 31.95 USD | — | — |
| Mach V Quick Shifter Kit Manual-Trans 2G DSM | machv.com | 31.95 USD | — | — |
| Turbo XS EVO 8/9 exhaust hardware Kit | machv.com | 30.95 USD | — | — |
| Mach V Retrowave Tee | fastwrx.com | 29.0 USD | — | — |
| Generic AC Cabin Filter Evo X | machv.com | 28.95 USD | — | — |
| Mach V Quick Release Bumper Fastener Kit | machv.com | 25.95 USD | — | — |
| Silicone 90-Degree Elbow Reducers | machv.com | 23.95 USD | — | — |
| Silicone 45-Degree Elbows | machv.com | 21.95 USD | — | — |