HJS Tuning Katalysatoren passend für folgende Seat Modelle:
| Best. Nr. | Modell | KBA-Typ | Hubraum | Leistung KW | Motortyp |
|---|---|---|---|---|---|
| Altea | 5P | 1,8 | 118 | BYT, BZB, CDAA | |
| Altea | 5P | 2,0 | 147, 155 | BWA, CCZB | |
| Ibiza IV 1,8 Cupra | 6J | 1,8 | 141 | DAJA | |
| Leon II 1,8 | 1P | 1,8 | 118 | BZB, CDAA | |
| Leon II 2,0 | 1P | 2,0 | 147, 155 | BWA, CCZB | |
| Leon II 2,0 Cupra | 1P | 2,0 | 177, 195 | BWJ, CDLD, CDLA | |
| Leon III 1,2 | 5F | 1,2 | 63-81 | CJZB, CYVA, CJZA, CYVB | |
| Leon III 1,4 | 5F | 1,4 | 90-110 | CMBA, CXSA, CZCA, CHPA, CPTA, CZEA | |
| Leon III 1,8 ST | 5F | 1,8 | 132 | CJSA | |
| Leon III 1,8 ST | 5F | 1,8 | 132 | CJSA | |
| Leon III 1,8 ST 4x4 | 5F | 1,8 | 132 | CJSB | |
| Leon III 2,0 Cupra | 5F | 2,0 | 195 | CJXE | |
| Leon III 2,0 Cupra | 5F | 2,0 | 195 | CJXE | |
| Leon III 2,0 Cupra 290 / 300 | 5F | 2,0 | 213, 221 | CJXH, CJXC | |
| Leon III 2,0 Cupra 290 / 300 | 5F | 2,0 | 213, 221 | CJXH, CJXC | |
| Leon III 2,0 Cupra 300 4x4 Kombi | 5F | 2,0 | 221 | CJXC | |
| Leon III 2,0 Cupra-R | 5F | 2,0 | 206 | CJXA | |
| Leon III 2,0 Cupra-R | 5F | 2,0 | 206 | CJXA | |
| Toledo 1,8 | 5P | 1,8 | 118 | BYT, BZB, CDAA | |
| Toledo 2,0 | 5P | 2,0 | 147, 155 | BWA, CCZB |