The HKS universal muffler gaskets are the perfect replacement to your damaged gasket on your HKS performance exhaust.
Features
- Replacement gasket available in a range of sizes to suit your HKS exhaust
- 100% genuine HKS parts supplied direct from Japan
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Vehicle | Part | ID | Price | Order |
|---|---|---|---|---|
| 34001-AK024 | ||||
| Universal | Ring-Type Gasket 65mm | 66 mm | | |
| 34001-AK025 | ||||
| Universal | Ring-Type Gasket 75mm | 75 mm | | |
| 34001-AK001 In stock at HKS | ||||
| Universal | Set of 2 for 50mm Mufflers | 52 mm | | |
| 34001-AK002 In stock at HKS | ||||
| Universal | Set of 2 for 60mm Mufflers | 62 mm | | |
| 34001-AK003 In stock at HKS | ||||
| Universal | Set of 2 for 65mm Mufflers | 67 mm | | |
| 34001-AK004 In stock at HKS | ||||
| Universal | Set of 2 for 75mm Mufflers | 76 mm | | |
| 34001-AK005 | ||||
| Universal | Set of 2 for 85mm Mufflers | 86 mm | | |
HKS was founded in October 1973 by Hiroyuki Hasegawa, a former Yamaha engineer, and Goichi Kitagawa, with start-up capital from Sigma Automotive; the name comes from Hasegawa, Kitagawa and Sigma. It began in a small shed at the foot of Mount Fuji, in Fujinomiya, Shizuoka, and is still based there.
In 1974 HKS built one of the first bolt-on turbo kits, for the Nissan L20 engine in the Skyline, raising output from 115 to 160 PS. Turbocharging made its name; today it also makes exhausts, springs, shocks and coilover suspension, and it marked its 50th anniversary in 2023.











