Description
Upgrade your braking performance with the 17Z / 18Z Brembo Big Brake Kit, engineered for enthusiasts who demand uncompromising control, reliability, and style. Originally found on high-performance Porsche Cayenne and Audi Q7 models, these calipers are now a favorite among VAG tuners for their powerful bite and OEM+ fitment potential.
âś… Perfect Compatibility for VAG Platforms
This kit is expertly tailored to fit a wide range of Volkswagen and Audi vehicles, making it the ideal upgrade for drivers looking to boost braking performance without sacrificing OEM reliability.
Compatible Models Include:
đźš— Volkswagen
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Golf Mk4 / Mk5 / Mk6 (including GTI, R32, and TDI variants)
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Jetta Mk4 / Mk5 / Mk6
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Passat B6/B7
- Many other models aswell such as the Mk7
đźš™ Audi
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A3 8P
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TT Mk1 (8N) / TT Mk2 (8J)
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A4 / S4 B5, B6, B7 chassis
🔩 Key Features
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Massive 6-Piston Brembo Calipers (17Z or 18Z spec – anodized aluminum, OEM Porsche quality)
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330mm–350mm Rotor Compatibility (depending on model and wheel clearance)
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Direct Bolt-On Fitment with appropriate adapter brackets and hardware (optional)
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Improved Heat Dissipation for fade-free performance in spirited driving or track use
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Supports Steel-Braided Brake Lines for improved pedal feel
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Aggressive Yet OEM+ Aesthetic – fills the wheel nicely without looking out of place
🛠️ Installation Notes
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Wheel clearance of 17″–18″ minimum is typically required depending on offset and rotor size
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May require minor shaving or hub-centric spacers, especially on narrow-bodied platforms
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Adapter brackets and brake lines may be needed (available separately or in kit form)
🎯 Why Choose Brembo 17Z / 18Z?
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Proven performance from OEM Porsche hardware
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Budget-friendly upgrade compared to aftermarket BBKs
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Retains a factory-like feel with drastically improved stopping power
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Popular, well-documented swap across the VAG community
Whether you’re building a show car, canyon carver, or dedicated track machine, the 17Z / 18Z brake upgrade is the go-to solution for serious VAG enthusiasts.
