Crown your engine bay with the Top Secret Japan Oil Filler Cap — a signature piece straight from Smoky Nagata’s legendary tuning house. Machined from aluminum with a black anodized body, the cap is topped with a stunning neo-chrome style TOP SECRET logo plate and accented with gold hardware for an unmistakable presence under the hood.
Designed for Nissan applications with an M32 x P3.5 filler neck, the cap includes a sealing gasket (packing) and TS emblem. It is a simple, bolt-on statement piece that instantly elevates any engine bay, from street builds to show cars.
Note: Please verify the oil filler cap thread size on your vehicle before ordering.
| Brand | Top Secret |
|---|---|
| Type | Oil Caps |
| SKU | TOP-OFCAP |
| Weight | 5.0 lb |
| Material | ["gid://shopify/Metaobject/88613749033"] |
| Manufacturer Type | ["gid://shopify/Metaobject/90137755945"] |
Shipping: Some items may qualify for free shipping with Local Pickup in store. All orders have a 2–3 business day processing time. Some orders may have extended shipping times based on current stock status — we'll confirm the lead time at order placement.
Returns: Accepted within 30 days of delivery for unused product in original packaging. Returns are subject to a 25% Restocking Fee. Special-order and custom-built items are final sale.
Warranty: All products carry the manufacturer's full warranty. Coverage is honored through PMD as your authorized dealer.
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