Titanium Catback Exhaust - 2017-2022 BMW M550i
Titanium Catback Exhaust - 2017-2022 BMW M550i
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For those who want it louder, lighter, and leaner. Our full titanium catback cuts weight, boosts volume, and sharpens the V8 tone with a more exotic, high-pitched character.
Valves open? It screams. Closed? It still growls, just more politely.
Crafted from aerospace-grade titanium with precision 3D scanning for perfect fitment. Built to turn every gear change into a moment—and every drive into an event.
Features:
- Louder, more aggressive sound–with zero drone
- Valve-controlled chaos: violent when open, stealthy when shut
- Built from 100% Titanium with pro-grade TIG welds
- Engineered using 3D scans for perfect fitment and a clean, OEM+ fit
- Direct bolt-on installation with complete hardware mounting kit
- Lighter than stock for a slight edge in performance
- Comes standard with a free HOA violation
The Majority of our products are in stock. Once your order is placed, all products are shipped via standard ground service, which typically takes 5–7 business days for delivery.
In the event that we currently do not have stock, please allow up to 2 weeks for production.
Free shipping is included on all orders within the continental United States.
Due to the custom nature of our products, all sales are final. We do not accept returns or exchanges unless the item arrives damaged or defective. If there’s an issue with your order, please contact us immediately so we can make it right.
All KAOS products are intended for off-road or track use only. They are not certified for street use and may not comply with local, state, or federal emissions or noise regulations. It is the customer’s responsibility to ensure compliance with applicable laws before installing or using our products.
By purchasing from KAOS, you acknowledge that these parts may alter your vehicle's emissions, sound level, and performance characteristics. Use at your own risk.
The Majority of our products are in stock. Once your order is placed, all products are shipped via standard ground service, which typically takes 5–7 business days for delivery.
In the event that we currently do not have stock, please allow up to 2 weeks for production.
Free shipping is included on all orders within the continental United States.
Due to the custom nature of our products, all sales are final. We do not accept returns or exchanges unless the item arrives damaged or defective. If there’s an issue with your order, please contact us immediately so we can make it right.
All KAOS products are intended for off-road or track use only. They are not certified for street use and may not comply with local, state, or federal emissions or noise regulations. It is the customer’s responsibility to ensure compliance with applicable laws before installing or using our products.
By purchasing from KAOS, you acknowledge that these parts may alter your vehicle's emissions, sound level, and performance characteristics. Use at your own risk.
Questions about an exhaust?
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