| TR Twin Turbo Ball Bearing for BMW N54 15T, 16T & 19T | spicycatracing.com | 3380 USD | 4,300 USD | −5.6% |
| Tomioka Racing TR Twin Turbo Ball Bearing 15T, 16T & 19T fits BMW N54 | cimotorsports.com | 3380.0 USD | 4,300 USD | −5.6% |
| TR DCBB S55 Twin Turbo Kit with Exhaust Manifold & Intake Pipes for BMW F8X M2 Competition / M3 / M4 - 800HP+ Capable (TR-TW2008) | spicycatracing.com | 4995 USD | — | — |
| Tomioka Racing DCBB S55 Twin Turbo Kit with Exhaust Manifold & Intake Pipes - 800HP+ Capable (TR-TW2008) fits BMW F8X M2 Competition, M3, M4 | cimotorsports.com | 4995.0 USD | — | — |
| TR DCBB S55 Twin Turbo Kit with Exhaust Manifold & Intake Pipes for BMW F8X M2 Competition / M3 / M4 - 800HP+ Capable (TR-TW2008) | tomiokaracing.com | 4995 USD | — | — |
| TR Premium Subaru EJ25 Stroker Kit | spicycatracing.com | 4850 USD | 4,850 USD | — |
| Tomioka Racing Premium Stroker Kit fits Subaru EJ25 | cimotorsports.com | 4850.0 USD | 4,850 USD | — |
| TR DCBB S55 Twin Turbo Kit with Exhaust Manifold & Intake Pipes for BMW F8X M2 Competition / M3 / M4 - 800HP+ Capable (TR-TW2008) | edoperformance.com | 4395.95 USD | — | — |
| TR Premium Subaru EJ20 Stroker Kit | rallysportdirect.com | 4350 USD | 4,350 USD | — |
| Tomioka Racing Premium Stroker Kit fits Subaru EJ20 | cimotorsports.com | 4350.0 USD | 4,350 USD | — |
| TR Premium Subaru EJ20 Stroker Kit | spicycatracing.com | 4350 USD | 4,350 USD | — |
| TR Premium Subaru EJ25 Stroker Kit | rallysportdirect.com | 4270.95 USD | — | — |
| Tomioka Racing Premium Mitsubishi 4B11 2.2L Stroker Kit (900+ HP) | spicycatracing.com | 4250 USD | 4,250 USD | — |
| Tomioka Racing Premium 4B11 2.2L Stroker Kit (900+ HP) fits Mitsubishi Lancer Evolution X | cimotorsports.com | 4250.0 USD | 4,250 USD | — |
| TR Subaru EJ25 Stroker Kit | spicycatracing.com | 4150 USD | 4,150 USD | — |
| Tomioka Racing Stroker Kit fits Subaru EJ25 | cimotorsports.com | 4150.0 USD | 4,150 USD | — |
| TR Subaru EJ25 Stroker Kit | rallysportdirect.com | 3654.95 USD | — | — |
| TR Subaru EJ20 Stroker Kit | rallysportdirect.com | 3320 USD | 1,978 USD | — |
| TR TD06-20G JDM Twin Scroll Turbo Kit | Subaru WRX (2002-07) & STi (2004-20) | fsperformanceengineering.com | 3235 USD | 3,235 USD | — |
| TR Mitsubishi 4G63 2.3L Stroker Kit | spicycatracing.com | 3180 USD | 3,180 USD | — |
| Tomioka Racing 2.3L Stroker Kit fits Mitsubishi 4G63 | cimotorsports.com | 3180.0 USD | 3,180 USD | — |
| TR Twin Turbo Ball Bearing for BMW N54 15T, 16T & 19T | edoperformance.com | 2974.95 USD | — | — |
| TR Subaru GC8/GDA 5 Speed Close Ratio Gear Set for GC8 1998-2001 & WRX 2002-2003 | spicycatracing.com | 2915 USD | 2,915 USD | — |
| Tomioka Racing 5 Speed Close Ratio Gear Set fits 1998-2001 Subaru Gc8/gda / 2002-2003 Subaru WRX | cimotorsports.com | 2915.0 USD | 2,915 USD | — |
| TR Subaru EJ20 Stroker Kit | spicycatracing.com | 2650 USD | 2,650 USD | — |
| Tomioka Racing Stroker Kit fits Subaru EJ20 | cimotorsports.com | 2650.0 USD | 2,650 USD | — |
| TR Subaru GC8/GDA 5 Speed Close Ratio Gear Set for GC8 1998-2001 & WRX 2002-2003 | rallysportdirect.com | 2566.95 USD | — | — |
| TR VB670 Ball Bearing Turbo Upgrade with Billet Compressor Wheel for 2022+ Subaru WRX VB FA24DIT (TR-TS1055) | tomiokaracing.com | 2500 USD | 0 USD | — |
| Tomioka Racing TR VB870 Ball Bearing Turbo Upgrade with Billet Compressor Wheel (TR-TS1056) fits 2022+ Subaru WRX VB FA24DIT | cimotorsports.com | 2500.0 USD | 3,225 USD | — |
| TR VB870 Ball Bearing Turbo Upgrade with Billet Compressor Wheel for 2022+ Subaru WRX VB FA24DIT (TR-TS1056) | tomiokaracing.com | 2500 USD | 3,225 USD | — |
| TR VB870 Ball Bearing Turbo Upgrade with Billet Compressor Wheel for 2022+ Subaru WRX VB FA24DIT (TR-TS1056) | spicycatracing.com | 2500 USD | 3,225 USD | — |
| Tomioka Racing Turbo Kit fits Ford Focus ST | cimotorsports.com | 2430.0 USD | 2,430 USD | — |
| TR Ford Focus ST Turbo Kit | spicycatracing.com | 2430 USD | 2,430 USD | — |
| TR Twin Turbo Upgrade for BMW N54 | spicycatracing.com | 2380 USD | 3,295 USD | — |
| Tomioka Racing TR Twin Turbo Upgrade fits BMW N54 | cimotorsports.com | 2380.0 USD | 3,295 USD | — |
| Tomioka Racing Twin Plate Clutch 6-Speed (with movement alteration kit) fits Subaru STI | cimotorsports.com | 2325.0 USD | 2,325 USD | — |
| TR Subaru STi Twin Plate Clutch 6-Speed (with movement alteration kit) | spicycatracing.com | 2325 USD | 2,325 USD | — |
| Tomioka Racing Hybrid TD05-GT30 Ball Bearing Billet Wheel Bolt On Turbo Stock Replacement fits 2002-2007 Subaru WRX / 2004-2013 Subaru STI | cimotorsports.com | 2195.0 USD | 2,195 USD | — |
| TR Hybrid TD05-GT30 Ball Bearing Billet Wheel Bolt On Turbo Stock Replacement for Subaru WRX 02-07 / STi 04-13 | spicycatracing.com | 2195 USD | 2,195 USD | — |
| TR Ford Focus ST Turbo Kit | edoperformance.com | 2138.95 USD | — | — |