
TRW · Part number DF4866S · NZ$224.00 incl. GST
For your Audi A4 or A5, these TRW Disc Brake Rotors are a top-notch choice, offering the stopping power and reliability you need to keep your premium European ride safe and sound on New Zealand's varied roads. They're a critical part of your braking system, working hard with the pads to bring you to a smooth, controlled halt.
NZ$224.00 including GST. Part number DF4866S.
Disc Brake Rotor Replacement Guide — Featuring TRW: Get Your Audi Stopping Sweet As!
> Disc brake rotors are the unsung heroes of your car's safety system, providing that all-important surface for your brake pads to grab onto. Over time, all that heat and friction can lead to wear, warping, or even cracks, especially in high-performance European beauties like your Audi A4 or A5. Keeping them in tip-top shape means precise, reliable stopping power, whether you're cruising to cafe lunch or tackling a winding country road.
Symptoms That Led You Here
• That shuddery feeling or pulsing through the brake pedal or steering wheel when you hit the anchors.
• Any squealing, grinding, or scraping noises when you're braking.
• Feeling like it takes forever to stop, or a 'spongy' brake pedal that just doesn't feel right.
• You can see score marks, deep grooves, or strange discolouration on the rotor surface.
• A bit of a burning smell hanging around after some enthusiastic braking.
Will it pass WOF?
No, mate. If your brake rotors are looking a bit sad — severely worn, warped, or damaged •• they'll definitely cause your vehicle to fail its Warrant of Fitness (WOF) inspection here in New Zealand. No compromise on braking safety!
DIY or Workshop?
Difficulty: 6/10 (Moderate)
Estimated Time: 1-2 hours per axle (for experienced DIYers)
Tools Required: Jack and jack stands, lug wrench, brake caliper compression tool, socket set, torque wrench, wire brush, brake cleaner, safety glasses, gloves.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you dive into a brake job, let's make sure you've got all the bits and bobs to do it safely and cleanly, just like a pro:
• Safety First! Don't skimp on Safety Glasses to protect your peepers from dust and debris, and grab some sturdy Heavy-Duty Nitrile Gloves to keep your hands clean and protected from grime and brake dust. Never get under a car supported only by a jack — always use proper jack stands!
• Cleanliness is Key! A good blast of Brake Cleaner is essential to get rid of all that carbon dust and crud from your calipers and hub. You'll thank yourself later for a cleaner, quieter brake job.
• Smooth Operator! Don't forget some Anti-Seize Caliper Grease for those caliper slide pins. It helps everything move freely and prevents future squeals and sticking.
Expert Recommendation
Bob at CARFIX always reckons that if your brake rotors are showing signs of wear or damage, it's a no-brainer to replace them. It's all about keeping your braking performance optimal and, most importantly, keeping you safe. For your Audi A4 or A5, these TRW Disc Brake Rotors (SKU: DF4866S) are an absolutely cracker choice •• they're well-known for their quality and performance, living up to the high standards you'd expect for a European vehicle. Pop into Bob's Shop for a yarn; he's always keen to help you figure out exactly what part your Audi needs!
Fitment Notes
This specific TRW Disc Brake Rotor is designed to fit a wide range of Audi A4 and A5 models from 2007 onwards, covering various TDI, FSI, and TFSI engine variants, and even the A4 Allroad. Just make sure to double-check this SKU against your vehicle's specific year, model, and engine code to guarantee a perfect match. Audi models can sometimes have different brake system setups, so it's always worth a quick check!
---
🛠️ Bob's Pro Tip: Do the Job Right!
> If you're swapping out these parts on your vehicle, always install fresh brake pads. Check out our compatible TRW Brake Pads (SKU GDB1765) to ensure a perfect bed-in and get the job done properly first time!
🧰 What Else You'll Need:
• Safety First: Never work under a vehicle supported only by a jack. Always secure it on heavy-duty safety jack stands.
• Brake Dust Protection: Keep a pack of Nitrile Gloves handy to protect your hands from grease and dust.
• Clean and Prep: Use Brake Cleaner to clean the anti-corrosion shipping oil off the new rotors before mounting the calipers.
• Lubrication: Apply caliper grease to caliper slide pins and pad contact points to prevent squealing.