The Milltek Sport Primary Cat-Back range replaces all OEM parts of the exhaust system after the primary catalyst assemblies, and removes the secondary catalysts, creating a freer flowing system with improved sound and throttle response.
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| ScionFR-SScion > FR-S > 2.0-litre > 2012 to 2016 | — | 2012–2016 | 2.0-litre |
| SubaruBRZSubaru > BRZ > 2.0-litre > 2012 to 2021 | — | 2012–2021 | 2.0-litre |
| Toyota / LexusGT86Toyota / Lexus > GT86 > 2.0 litre > 2012 to 2021 | — | 2012–2021 | 2.0 litre |