| Model | Year | Description | PART# |
| Acura |
| Integra GS / RS / LS | 94-01 | 4-1 Stainless Steel Brushed Header, One Piece | AHS6606B |
| Integra GS / RS / LS | 94-01 | 4-1 Stainless Steel Polished Header, One Piece | AHS6606S |
| Integra GS-R | 00-01 | 4-2-1 Stainless Steel Brushed Header, One Piece | AHS6511B |
| Integra GS-R | 00-01 | 4-1 Stainless Steel Brushed Header, One Piece | AHS6611B |
| Integra GS-R | 94-99 | 4-2-1 Stainless Steel Brushed Header, One Piece | AHS6507B |
| Integra GS-R | 94-99 | 4-2-1 Stainless Steel Polished Header, One Piece | AHS6507S |
| Integra GS-R | 94-99 | 4-1 Stainless Steel Brushed Header, One Piece | AHS6607B |
| Integra GS-R | 94-99 | 4-1 Stainless Steel Polished Header, One Piece | AHS6607S |
| NSX | 91-94 | 3-1 Stainless Steel Brushed Header, V-6 With Collector Pipe | AHS6008B |
| NSX | 91-94 | 3-1 Stainless Steel Polished Header, V-6 With Collector Pipe | AHS6008S |
| NSX | 95-04 | 3-1 Stainless Steel Brushed Header, V-6 With Collector Pipe | AHS6009B |
| NSX | 95-04 | 3-1 Stainless Steel Polished Header, V-6 With Collector Pipe | AHS6009S |
| RSX | 02-03 | 4-2-1 Stainless Steel Brushed Header, One Piece | AHS6515B |
| RSX | 02-03 | 4-2-1 Stainless Steel Polished Header, One Piece | AHS6515S |
| RSX Type-S | 02-03 | 4-2-1 Stainless Steel Brushed Header, One Piece | AHS6514B |
| RSX Type-S | 02-03 | 4-2-1 Stainless Steel Polished Header, One Piece | AHS6514S |
| Honda |
| Accord 4 Cyl | 03 | 4-2-1 Stainless Steel Brushed Header, Two Piece | HHS5022B |
| Accord 4 Cyl | 98-02 | 4-2-1 Stainless Steel Brushed Header, Two Piece | HHS5018B |
| Civic EX ONLY | 01-03 | 4-1 Stainless Steel Brushed Header, One Piece | HHS5019B |
| Civic EX ONLY | 01-03 | 4-1 Stainless Steel Polished Header, One Piece | HHS5019S |
| Civic EX ONLY MAN Trans ONLY | 96-00 | 4-1 Stainless Steel Brushed Header, One Piece | HHS5613B |
| Civic Si | 99-00 | 4-2-1 Stainless Steel Brushed Header, One Piece | HHS5504B |
| Civic Si | 99-00 | 4-2-1 Stainless Steel Polished Header, One Piece | HHS5504S |
| Civic Si | 99-00 | 4-1 Stainless Steel Brushed Header, One Piece | HHS5604B |
| Civic Si | 99-00 | 4-1 Stainless Steel Polished Header, One Piece | HHS5604S |
| Civic Si Hatchback | 02-04 | 4-2-1 Stainless Steel Brushed Header, One Piece | AHS6515B |
| Civic Si Hatchback | 02-04 | 4-2-1 Stainless Steel Polished Header, One Piece | AHS6515S |
| Civic, EX / DX / LX / Si | 92-95 | 4-2-1 Stainless Steel Brushed Header, Two Piece | HHS5013B |
| Civic, EX / DX / LX / Si | 92-95 | 4-2-1 Stainless Steel Brushed Header, One Piece | HHS5513B |
| Civic, EX / DX / LX / Si MAN Trans ONLY | 92-95 | 4-1 Stainless Steel Brushed Header, One Piece | HHS5613B |
| Civic, EX ONLY | 96-00 | 4-2-1 Stainless Steel Brushed Header, Two Piece | HHS5013B |
| Civic, EX ONLY | 96-00 | 4-2-1 Stainless Steel Brushed Header, One Piece | HHS5513B |
| Del Sol DOHC VTEC | 94-97 | 4-2-1 Stainless Steel Brushed Header, One Piece | HHS5504B |
| Del Sol DOHC VTEC | 94-97 | 4-2-1 Stainless Steel Polished Header, One Piece | HHS5504S |
| Del Sol DOHC VTEC | 94-97 | 4-1 Stainless Steel Brushed Header, One Piece | HHS5604B |
| Del Sol DOHC VTEC | 94-97 | 4-1 Stainless Steel Polished Header, One Piece | HHS5604S |
| Del SOL SOHC | 93-97 | 4-2-1 Stainless Steel Brushed Header, Two Piece | HHS5013B |
| Del SOL SOHC | 93-97 | 4-2-1 Stainless Steel Brushed Header, One Piece | HHS5513B |
| Del SOL SOHC MAN Trans ONLY | 93-97 | 4-1 Stainless Steel Brushed Header, One Piece | HHS5613B |
| Prelude (EXCLUDING SH) | 97-01 | 4-2-1 Stainless Steel Brushed Header, Two Piece | HHS5015B |
| S-2000 | 00-02 | 4-2-1 Stainless Steel Brushed Header, One Piece | HHS5020B |
| S-2000 | 00-02 | 4-2-1 Stainless Steel Polished Header, One Piece | HHS5020S |
| Infiniti |
| G35 Coupe & Sedan | 03 | Two 3-1 Stainless Steel Brushed Headers | NHS4201B |
| G35 Coupe & Sedan | 03 | Two 3-1 Stainless Steel Polished Headers | NHS4201S |
| Mazda |
| Mazda 6, 6Cyl | 03 | Brushed Stainless Steel Header | MHS4101B |
| Mitsubishi |
| Eclipse, 6 Cyl | 00-03 | Brushed Stainless Steel Header | MHS4002B |
| Nissan |
| 350Z | 03-04 | Two 3-1 Stainless Steel Brushed Headers | NHS4201B |
| 350Z | 03-04 | Two 3-1 Stainless Steel Polished Headers | NHS4201S |