Product Description

Genuine OEM Bose Audio Amplifier (P/N: 84315077) for 2018-2019 Cadillac CTS/CTS-V models. This premium amplifier delivers the rich, immersive sound quality Cadillac owners expect from their Bose audio system. Professionally tested and verified to be in excellent working condition, ensuring perfect functionality upon installation. Direct replacement part that guarantees proper fitment with your vehicle's existing audio components.

Save significantly compared to dealership pricing while maintaining the authentic Bose sound experience your Cadillac deserves. Compatible with multiple CTS variants including the high-performance CTS-V with 6.2L LT4 engine. This amplifier is also cross-referenced with part numbers 84991364, 84254108, and 84505780 for complete compatibility verification. Purchase with confidence knowing you're receiving a genuine GM component that meets all factory specifications.

  • ✅ 100% tested and verified By Blackline Auto's Quality Team
  • ✅ Genuine OEM, Excellent Condition, inspected and approved
  • ✅ Easy installation

Payment, Shipping & Returns

  •  Payment Policy: We accept only online payment methods, and you can choose any of the options provided by eBay at the time of checkout. If you have any queries or if you require any clarification, please contact us through eBay messaging service.
  •  Shipping Policy: We provide Shipping worldwide to most of the countries using reputed couriers like DHL, FedEx or Aramex.
  •  International Buyers Policy: Import Duties, Taxes and charges are not included in the item price or shipping cost.
  •  Return Policy: We accept 14 days returns. Please clarify all your doubts before purchase.
  •  Handling Time: All packages are shipped within 3 working days.

Trusted by professionals, Blackline Autos supplies premium components for luxury vehicles.
Please confirm the part number before purchase. For compatibility checks or bulk orders, feel free to contact us.