★★★★★ 5
Great
All pieces cut to perfection, went together perfectly
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Reviewed in the United States on October 22, 2023
HKS RADIATOR CAP S-TypeSKU: 15009 AK006 UPC: 4957266655627 HKS RADIATOR CAP S Type for 2002 2021 Subaru WRX STI Nissan 350Z 370Z Honda S2000 The HKS Radiator Cap S Type delivers 1. 3 kgf cm pressure to maintain coolant flow and raise boiling point for reliable cooling under load. This direct replacement fits popular performance vehicles like Subaru Impreza WRX STI Nissan 350Z 370Z and Honda S2000. It prevents overflow and supports higher boost levels in tuned engines. Key
Quick Dispatch:
Your HKS RADIATOR CAP S-Type orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your HKS RADIATOR CAP S-Type ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.4 ★★★★★
Based on 1694 reviews
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Product Reviews
★★★★★ 1
Some of the components are plastic
This is not a heavy duty application what so ever . One of the flanges broke . We do not recommend this product
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Reviewed in the United States on July 5, 2024
★★★★★ 2
Quality control lacking
One tee conector was missing. Nothing avaliable locally that fits.
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Reviewed in the United States on July 13, 2025
★★★★★ 1
It doesn’t stay in
The pipe keeps coming out. Not worth the money. Not sturdy to hold a top table.
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Reviewed in the United States on February 20, 2024
★★★★★ 2
Good finish, poor hardware.
Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly.
Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration.
Ended up running self tapping screws thru parts to complete assembly.
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Reviewed in the United States on February 26, 2024
