AP Racing Pro 5000R 390x36mm Front Brake Kit – Porsche 981 & 718 GT4
Product Description
The AP Racing Pro 5000R 390x36mm Front Brake Kit for Porsche 981 GT4 and 718 GT4 uses a matched front axle pair of two-piece discs, AP Racing motorsport calipers, Porsche-specific mounting brackets and HEL braided brake lines.
Choose aftermarket J-Hook discs or AP Racing Grooved or J-Hook discs. CP9660 calipers use 18mm pads; CP9668 calipers use 25mm pads. Grey anodised and nickel-plated caliper finishes, compatible front axle pad sets and optional caliper pad-retention anti-rattle hardware can be selected using the same configuration structure as our other Pro 5000R kits.
The complete kit includes the disc bells and matching rotor-to-bell hardware. Replacement rotor-and-bobbin sets are supplied as a front axle pair, excluding bells. AP Racing and aftermarket rotor specifications should not be assumed interchangeable.
Replacement 390x36mm front rotor-and-bobbin pairs are available separately. Bells are excluded from the replacement sets.
Further information below.
Key Features
- 390x36mm two-piece front discs, supplied as one complete left/right axle pair
- Aftermarket J-Hook or AP Racing Grooved and J-Hook disc specifications
- CP9660 calipers for 18mm pads or CP9668 calipers for 25mm pads
- Grey anodised and nickel-plated caliper finish options
- Compatible pad choices, including Without Pads and Endless MX72 Plus
- Optional caliper pad-retention anti-rattle hardware; disc anti-rattle clips are not included
Vehicle Compatibility
- Porsche 981 Cayman GT4
- Porsche 718 Cayman GT4
- Confirm wheel-to-caliper clearance and the exact brake system before ordering
What's Included
- One left-hand and one right-hand 390x36mm front disc, with bells and matching bobbins/fixing hardware
- One left-hand and one right-hand AP Racing caliper in the selected specification and finish
- Porsche 981/718 GT4 front caliper mounting brackets and corresponding fixing hardware
- HEL front braided brake lines for the Porsche AP Racing installation
- One compatible front axle pad set if selected
- Caliper pad-retention anti-rattle hardware if selected
FAQs
What is the difference between CP9660 and CP9668?
CP9660 uses 18mm-thick pads; CP9668 uses 25mm-thick pads. Available pad choices are matched to the chosen caliper. Both are motorsport calipers without conventional road-car dust seals.
Are brake pads included?
Select Without Pads or a compatible compound. Endless MX72 Plus uses RCP173MXPL for CP9660 and RCP050MXPL for CP9668.
What does the anti-rattle option include?
It adds caliper pad-retention hardware only. It does not add disc anti-rattle clips.
What is included in a replacement disc set?
Replacement sets contain a left-hand and right-hand rotor plus matching bobbins/fixing hardware. Bells are not included and must be compatible with the selected specification.
Key Features
Vehicle Compatibility
What's Included
FAQs
Shipping & Delivery
Dispatch Times
Most stocked items dispatch within 1–2 business days. Some products may have longer lead times due to special ordering, availability, or build times. If your order contains multiple items, they may be shipped together once all items are ready unless otherwise agreed.
UK & International Shipping
We ship worldwide. Transit times vary depending on destination and courier. Tracking details are provided once your order is dispatched.
Import Duties & International Orders
International customers are responsible for all import duties, taxes, and clearance fees. These are not included in our prices and are outside of our control. Refusal or non-payment of import charges may result in return shipping, handling fees, and customs charges being deducted from any refund.
Damaged Shipments
If your parcel arrives visibly damaged, please refuse delivery or note the damage with the courier. If damage is discovered after opening, contact us immediately with photos. Do not install damaged items, as installation voids courier claims and return eligibility.
Returns
Returns must be authorised before sending anything back. Returns must be requested within 14 days of delivery and returned within 14 days of approval, in unused/uninstalled condition and in original packaging. Some items, including special-order, built-to-order, used, installed, or modified parts, are non-returnable.
Full details are available in our Shipping Policy and Returns & Refund Policy.
Warranty & Disclaimer
Warranty
Most products include a manufacturer’s warranty covering manufacturing defects only. Warranties do not cover wear and tear, improper installation, misuse or neglect, track use, competition or racing environments, labour costs, vehicle damage, downtime, or consequential loss. Warranty outcomes are determined by the manufacturer, not Clubsport Garage. Items must be returned for inspection at the customer’s cost unless agreed otherwise.
Fitment & Installation
Many products are aftermarket components and may require professional installation or minor adjustment. Perfect OEM-level fitment cannot be guaranteed. Professional installation by an experienced workshop is strongly recommended. Installed or used items cannot be returned.
Motorsport Use Disclaimer
Some products are intended for off-road, track, or motorsport use only and may not be legal for road use, for example non-TÜV/DOT-approved parts. It is the customer’s responsibility to ensure compliance with local laws, insurance requirements, and vehicle regulations. By purchasing and installing aftermarket parts, you accept all responsibility for ensuring compatibility, legal compliance, proper installation, and any resulting wear, damage, or failure.
Product Images & Descriptions
Product photos are illustrative and may differ slightly from the item supplied. If specific details are important, please contact us before purchasing.
Full details are available in our Terms of Service and related policy pages.
