This A’PEXi GT-Spec high-pressure radiator cap fits as a direct replacement for the original cap to improve the performance of the cooling system. Rated at 1.3 kg/cm² / 127 kPa, it increases system pressure and raises the boiling point of the coolant, ensuring improved thermal stability during spirited driving or intensive track use. Reliable and efficient, it is available in two different designs depending on the radiator fitted: Type-S, mainly intended for Nissan and Subaru vehicles, or Type-N, reference 591-A004, mainly suited to Toyota and Honda vehicles. Also designed to add a more exclusive touch to the engine bay, this cap features an elegant polished finish with laser-etched details on its upper surface, as well as a rose golden finishing sticker that can be fitted or left off according to personal preference.
- Select your version -
Direct fit
High-quality aluminum
2 versions available : Type-N (flat) and Type-S (spring-loaded)
Polished finish with engraved logos
A’PEXi rose gold sticker included
Pressure rating : 1.3 kg/cm² / 1.3 bar
Made in Japan
- Note -
Check which model is compatible with your vehicle before ordering (see photos)
| Brand | Model | Type | Version |
|---|---|---|---|
| Honda | Civic | EG - 92-95 | VTi - 160 |
| Honda | Integra | DC - 98-01 | Type R - 190 |
| Honda | S2000 | AP1 - 99-09 | VTEC - 240 |
| Honda | Civic | EK - 96-00 | VTi - 160 |
| Honda | Civic | EP - 01-06 | Type R - 200 |
This A’PEXi GT-Spec high-pressure radiator cap fits as a direct replacement for the original cap to improve the performance of the cooling system. Rated at 1.3 kg/cm² / 127 kPa, it increases system pressure and raises the boiling point of the coolant, ensuring improved thermal stability during spirited driving or intensive track use. Reliable and efficient, it is available in two different designs depending on the radiator fitted: Type-S, mainly intended for Nissan and Subaru vehicles, or Type-N, reference 591-A004, mainly suited to Toyota and Honda vehicles. Also designed to add a more exclusive touch to the engine bay, this cap features an elegant polished finish with laser-etched details on its upper surface, as well as a rose golden finishing sticker that can be fitted or left off according to personal preference.
- Select your version -
Direct fit
High-quality aluminum
2 versions available : Type-N (flat) and Type-S (spring-loaded)
Polished finish with engraved logos
A’PEXi rose gold sticker included
Pressure rating : 1.3 kg/cm² / 1.3 bar
Made in Japan
- Note -
Check which model is compatible with your vehicle before ordering (see photos)
| Brand | Model | Type | Version |
|---|---|---|---|
| - Except special mention indicated on the product description - | |||
| Honda | Civic | EG - 92-95 | VTi - 160 |
| Honda | Integra | DC - 98-01 | Type R - 190 |
| Honda | S2000 | AP1 - 99-09 | VTEC - 240 |
| Honda | Civic | EK - 96-00 | VTi - 160 |
| Honda | Civic | EP - 01-06 | Type R - 200 |
- Further information -
Our technical specifications and compatibilities refer to the standard equipment of the vehicles mentioned, in case of doubt about the compatibility of a product, please contact our customer service to answer your questions.
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APEXI products are covered by a 1-year warranty against manufacturing defects under normal use. The warranty is valid only with online registration at the time of purchase. The warranty does not cover unregistered products, misuse, modifications, appearance changes, or damage from external factors. The warranty is limited to the product itself and does not cover consequential damages or losses.
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