Ansa BW8017 Exhaust Muffler - Rear
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Ansa

Ansa BW8017 Exhaust Muffler - Rear

Brand Ansa BW8017
Position Rear
Grade Type Standard replacement
Fits BMW · 5 vehicles

Standard replacement. Factory-style exhaust muffler for a direct-fit, bolt-on install.

Stamped or welded construction meets or exceeds industry standards.

Fully compatible with factory components for accurate fitment.

Cross-references 18101705760 for the same application. See all 1.

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Ansa BW8017 Exhaust Muffler for BMW 525i

The Ansa BW8017 is a standard replacement exhaust muffler built for direct-fit service on select BMW 525i rear applications. It is engineered for accurate bolt-on alignment with factory components and is suited for owners replacing a worn or damaged rear muffler on a 1991-1995 BMW 525i.

Key Features

  • Standard replacement exhaust muffler for rear position service
  • Direct-fit design for select BMW 525i applications
  • Stamped or welded construction approach used in Ansa factory replacement exhaust products
  • Built to match factory component compatibility and installation geometry
  • Part number BW8017 for ordering and catalog lookup

Detailed Description

Ansa BW8017 is an exhaust muffler for the rear position on select BMW 525i models, including 1991 BMW 525i rear applications from 11/90 and 1992-1995 BMW 525i rear applications with OE design. This muffler is part of Ansa’s factory replacement exhaust offering, which focuses on direct-fit components engineered to bolt on accurately and work with original equipment exhaust layouts. If you are replacing a rear muffler on a BMW 525i, BW8017 provides a cataloged OE-style replacement path without requiring changes to the factory exhaust system.

This part cross-references BMW OE part number 18101705760 for the same application.

What It Helps Address

  • Exhaust noise from a damaged or deteriorated rear muffler
  • Corrosion-related muffler failure on the rear exhaust section
  • Restricted exhaust flow caused by internal muffler breakdown
  • Fitment issues when replacing a factory-style BMW 525i rear muffler
  • Need for an OE-design replacement on 1991-1995 BMW 525i models

Installation Notes and Tips

Compatible With 1991 BMW 525i, rear, from 11/90, and 1992-1995 BMW 525i, rear, OE Design. Verify the rear exhaust configuration and compare the existing muffler shape, inlet/outlet layout, and mounting points before installation. Use the vehicle’s factory exhaust hardware and sealing components as required by the application.

Quality Assurance

Ansa positions this muffler as a factory replacement exhaust component built to meet or exceed industry standards and to align with original equipment fitment expectations. BW8017 is a standard replacement part for BMW 525i rear exhaust service.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1995BMW525i2.5LL6RearOE Design
1994BMW525i2.5LL6RearOE Design
1993BMW525i2.5LL6RearOE Design
1992BMW525i2.5LL6RearOE Design
1991BMW525i2.5LL6RearOE Design; From 11/90
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
18101705760