| VR Transmission Swap Spacer (AWD ONLY) | btwtuning.com | 179.99 USD | 349.99 USD | −48.6% |
| BTWTuning 3.5" Nissan GT-R Twin Turbo Air Intake Kit | btwtuning.com | 429.99 USD | 649.99 USD | −33.8% |
| OEM Transmission Tunnel 'W' Body Brace - 370Z | btwtuning.com | 299 USD | 395 USD | −24.3% |
| OEM 370Z Timing Kit VQ37VHR | btwtuning.com | 599 USD | 699 USD | −14.3% |
| Anzu Q50 Q60 Nissan Z VR30 3" Shorty Intakes | btwtuning.com | 349.99 USD | 399.99 USD | −12.5% |
| ISR Performance Exhaust Y-Pipe - Nissan 370z / G37 / Q60 3.7L | btwtuning.com | 269.99 USD | 300 USD | −10% |
| Ecutek Bluetooth Programming Kit | btwtuning.com | 329 USD | 350 USD | −6% |
| Supercharger Wastegate Kit | btwtuning.com | 448.99 USD | 455 USD | −1.3% |
| VQ37VHR Twin Turbo Kit | btwtuning.com | 10000 USD | — | — |
| VQ37VHR Twin Turbo Kit (Turbos Included) | btwtuning.com | 8900 USD | — | — |
| Boostlogic 2 Port Turbo Kit W/PTE6670 Used | btwtuning.com | 4200 USD | — | — |
| VQ37 GTR TT Adapter Kit | btwtuning.com | 1699 USD | — | — |
| Remote Tuning - New Customers (BMW) | btwtuning.com | 1380 USD | — | — |
| Remote Tuning - New Customers (Toyota) | btwtuning.com | 1380 USD | — | — |
| 370Z/G37/Q50 3.7 E85 Fueling Upgrade/Conversion Kit | btwtuning.com | 669.99 USD | — | — |
| Remote Tuning - New Customers (Nissan & Infiniti) | btwtuning.com | 649.99 USD | — | — |
| BMW B58TU M340i/Toyota Supra EcuTek Tune | btwtuning.com | 450 USD | — | — |
| Motor Mount Bracket | btwtuning.com | 450 USD | — | — |
| Remote Tuning - Existing Customers (Nissan & Infiniti) | btwtuning.com | 399.99 USD | — | — |
| Infiniti Q50&Q60 & Nissan Z VR30 EcuTek Calibration | btwtuning.com | 380 USD | — | — |
| 370Z/G37/Q50 (3.7) Oil Pressure Monitoring Kit | btwtuning.com | 348 USD | — | — |
| 370Z/G37/Q50 (3.7) Fuel Pressure Monitoring Kit | btwtuning.com | 348 USD | — | — |
| GTR Speed Density Kit (Fits VR38 and VQ37) | btwtuning.com | 345 USD | — | — |
| BTWTuning GT-R R35 Fuel Pressure Monitoring Kit | btwtuning.com | 289 USD | — | — |
| 370Z/G37/Q50 (3.7) Flex Fuel Kit | btwtuning.com | 288 USD | — | — |
| BMW MG1 ECU Unlock | btwtuning.com | 199 USD | — | — |
| VQ37VHR Boost Controller Kit (Mac solenoid + PNP Plug) | btwtuning.com | 158.85 USD | — | — |
| MHD Wireless OBDII Wifi Flash Adapter | btwtuning.com | 79 USD | — | — |
| VQ37VHR Boost Controller PNP Plug | btwtuning.com | 17.99 USD | — | — |