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Goldenwrench Blackline Performance S58 Frozen Black Cap Complete Set - BMW M2/M3/M4 (G8x) 2021+
Lease for as low as $/week
The Goldenwrench Blackline Performance S58 Frozen Black Complete Cap Set is a six-piece billet aluminum engine cap set built specifically for BMW M models equipped with the S58 engine. Finished in a Frozen Black anodized coating, this set brings a stealthy, refined look to the engine bay while delivering the material quality and precision machining that define the Blackline Performance product line.
Each cap cover is CNC-machined from durable T6 aluminum and finished in the Frozen Black anodized coating for long-lasting durability and a clean, subdued visual presence. Precision 3D-milled logos and detailing are machined directly into each piece for a permanent finish that will not fade or chip. This limited release now includes a billet hood latch release handle alongside the full engine cap cover set, completing the under-hood transformation in a single kit. Note that the included hood latch handle is compatible with LHD (Left-Hand Drive) vehicles only.
Installation is straightforward — each billet cover attaches securely over the top of the factory caps with no modification to the vehicle, keeping the upgrade fully reversible and bolt-on.
Product Details
- Precision CNC-machined billet T6 aluminum construction
- Frozen Black anodized finish (BIP)
- Precision 3D-milled Blackline Performance logos and detailing
- Attaches over factory caps — no modifications required
- 6-piece complete set including hood latch release handle
- Hood Latch Handle is LHD (Left-Hand Drive) fitment only
Included in the Set
- Oil Cap Cover
- 2x Coolant Cap Covers
- Washer Fluid Replacement Cap
- Fuel Cap Cover
- Hood Latch Release Handle (LHD only)
Vehicle Applications
Notes
- Designed for S58 engine-equipped BMW M vehicles
- Hood Latch Release Handle fits LHD vehicles only — RHD customers see SKU GXXHHR-R
- Cap covers attach over factory caps and do not replace OEM caps entirely
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.