Spider Racing Aluminium Alternator Cover Protector for Ducati Panigale V4/S/R (2025-2026) – 20.D164.1
Prices for Germany include VAT · Shipping calculated at checkout
Inside the EU — no customs duties will apply.
Questions? Just reach out — our team will help you right away.
- Worldwide shipping
- Genuine parts & verified quality
- Personal email support
- 14-day returns — in stock ships within 24h
Shipping & Returns
We ship with DHL and FedEx — express on request. If an item is in stock, express delivery can often go out within 1 business day. Standard delivery takes about 2–5 business days domestically and usually around a week worldwide. Please check the available shipping options and delivery times in your cart, as we offer several carriers depending on the country.
Returns must be registered in advance by email and are possible in line with our cancellation policy (14-day return request + 14-day return window after approval). Please note: unregistered returns are not accepted. You'll find all details on conditions, exceptions and refunds in our cancellation policy.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details and have no access to your credit card information.
Machined from solid aluminium and shaped with the precision Spider Racing is known for on circuit, this alternator cover protector is the finishing touch every serious Ducati Panigale V4 racer needs before heading to the track. Where OEM covers offer no sacrificial protection, this piece stands between a lowside and a costly engine rebuild.
Key Features
- CNC-machined from solid aluminium for maximum rigidity and a precise, rattle-free fit against the engine casing.
- Dedicated impact sliders positioned at the highest-risk contact points deliver an additional layer of defence for the most vulnerable areas of the cover.
- Engineered specifically for the rigours of track use, absorbing and redirecting crash energy away from the alternator housing.
- Minimises the risk of catastrophic engine damage following a lowside or contact incident, keeping repair bills in check.
- Racing-grade construction paired with a purposeful, circuit-proven aesthetic that complements the Panigale V4 platform.
Design, Finish and Heritage
Spider Racing has built its reputation in the pit lanes of world-level superbike competition, and every component in their catalogue reflects that origin. The 20.D164.1 alternator cover protector carries the brand's characteristic attention to surface quality — the aluminium is CNC-machined to tight tolerances, leaving clean lines and a finish that reads as race-ready rather than merely decorative. This is not an afterthought bolt-on; it is a component designed from the outset to take punishment and look the part doing it. For riders who take pride in a coherently prepared machine, the Spider Racing aesthetic sits naturally alongside other high-specification accessories on the Panigale V4.
Performance and Protection
The alternator cover sits low and outboard on the Panigale V4 engine, making it one of the first points of contact in a typical track incident. Spider Racing's solution reinforces the cover with a solid aluminium shell and incorporates dedicated sliders at the critical contact zones. These sliders absorb and displace the initial impact energy, buying the alternator housing the protection it needs to survive a slide intact. The result is a significant reduction in the risk of oil loss, electrical failure or engine damage — consequences that can end a race weekend before it has properly begun.
Fitment and Compatibility
- Ducati Panigale V4 (2025–2026)
- Ducati Panigale V4 S (2025–2026)
- Ducati Panigale V4 R (2025–2026)
- Suitable for track use only — not homologated for road use.
Specifications
| Brand | Spider Racing |
|---|---|
| Part Number | 20.D164.1 |
| Material | Solid aluminium, CNC-machined |
| Type | Alternator cover protector |
| Fitment | Ducati Panigale V4 / V4 S / V4 R (2025–2026) |
| Intended Use | Track use only |
| Brand | Spider Racing |
|---|---|
| Part Number | 20.D164.1 |
| Material | Solid aluminium, CNC-machined |
| Type | Alternator cover protector |
| Fitment | Ducati Panigale V4 / V4 S / V4 R (2025–2026) |
| Intended Use | Track use only |
No reviews yet.
// Spider Racing
Spider Racing Aluminium Alternator Cover Protector for Ducati Panigale V4/S/R (2025-2026) – 20.D164.1

Tech specs
- Brand
- Spider Racing
- Part Number
- 20.D164.1
- Material
- Solid aluminium, CNC-machined
- Type
- Alternator cover protector
- Fitment
- Ducati Panigale V4 / V4 S / V4 R (2025–2026)
- Intended Use
- Track use only
- Worldwide shipping
- Genuine parts & verified quality
- 14-day returns — in stock ships within 24h
- Personal email support
// Support
Frequently asked questions
Shipping & delivery
Estimate your shipping
Get the real shipping cost for this item to your address — the same rates as checkout.