$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: CLASSIC

$20 Off $250 / $40 Off $500 / $80 Off $1,000
Use Promo Code: CLASSIC

Save Now on Select Restoration Parts & Supplies!

Filters

  • In Stock
  • Make/Model
  • Part Type
  • Brand
  • Make/Engine
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Part Type
  • Brand
  • Make/Engine
  • Filter Options
  • Savings Central

AUDI Mufflers & Resonators

Showing In Stock Items. Show All 38 Items.

Individual Parts
Part Groups

Results 1 - 25 of 36

AP Exhaust - Mufflers for 2006-2008 A3 - AU22207

AP Exhaust - Mufflers for 2006-2008 A3 - AU22207

AP Exhaust - Mufflers for 2006-2008 A3 - AU22207

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU22207

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21705

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21705

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21705

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AU21705

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21707

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21707

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21707

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21707

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21717

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21717

AP Exhaust - Mufflers for 1998 A6 QUATTRO - AU21717

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21717

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21217

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21217

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21217

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21217

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust - Mufflers for 1997-2001 A4 QUATTRO - AU17205

AP Exhaust - Mufflers for 1997-2001 A4 QUATTRO - AU17205

AP Exhaust - Mufflers for 1997-2001 A4 QUATTRO - AU17205

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AU17205

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust - Mufflers for 1997-2001 A4 QUATTRO - AU17207

AP Exhaust - Mufflers for 1997-2001 A4 QUATTRO - AU17207

AP Exhaust - Mufflers for 1997-2001 A4 QUATTRO - AU17207

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU17207

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21007

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21007

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21007

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21007

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21017

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21017

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21017

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21017

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler AU21107

AP Exhaust OE Replacement Steel Inch Muffler AU21107

AP Exhaust OE Replacement Steel Inch Muffler AU21107

MUFFLER

Part Number: APH-AU21107

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler AU21117

AP Exhaust OE Replacement Steel Inch Muffler AU21117

AP Exhaust OE Replacement Steel Inch Muffler AU21117

MUFFLER

Part Number: APH-AU21117

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

AP Exhaust - Mufflers for 2000-2001 A6 QUATTRO - AU21617

AP Exhaust - Mufflers for 2000-2001 A6 QUATTRO - AU21617

AP Exhaust - Mufflers for 2000-2001 A6 QUATTRO - AU21617

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21617

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Walker Quiet-Flow Steel 2 Inch Muffler 55653

Walker Quiet-Flow Steel 2 Inch Muffler 55653

Walker Quiet-Flow Steel 2 Inch Muffler 55653

Muffler, Quiet-Flow,Steel, Aluminized, Audi, Driver Side, Each

Part Number: WLK-55653

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

Walker 2.17 Inch Resonator 56258

Walker 2.17 Inch Resonator 56258

Walker 2.17 Inch Resonator 56258

Resonator, Steel, Aluminized, Audi, Each

Part Number: WLK-56258

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

Walker Quiet-Flow SS Steel 2.56 Inch Muffler 21736

Walker Quiet-Flow SS Steel 2.56 Inch Muffler 21736

Walker Quiet-Flow SS Steel 2.56 Inch Muffler 21736

Muffler - Quiet-FlowSS - Import - PC

Part Number: WLK-21736

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

Walker Quiet-Flow SS Steel 1.97 Inch Muffler 55629

Walker Quiet-Flow SS Steel 1.97 Inch Muffler 55629

Walker Quiet-Flow SS Steel 1.97 Inch Muffler 55629

Quiet-Flow Muffler Assembly

Part Number: WLK-55629

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 10, 2026 if ordered today

AP Exhaust - Mufflers for 1998-2001 A6 - AU21305

AP Exhaust - Mufflers for 1998-2001 A6 - AU21305

AP Exhaust - Mufflers for 1998-2001 A6 - AU21305

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AU21305

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 1998-2001 A6 - AU21307

AP Exhaust - Mufflers for 1998-2001 A6 - AU21307

AP Exhaust - Mufflers for 1998-2001 A6 - AU21307

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21307

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 2002-2004 A6 QUATTRO - AU21407

AP Exhaust - Mufflers for 2002-2004 A6 QUATTRO - AU21407

AP Exhaust - Mufflers for 2002-2004 A6 QUATTRO - AU21407

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21407

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 2000-2002 S4 - AU22305

AP Exhaust - Mufflers for 2000-2002 S4 - AU22305

AP Exhaust - Mufflers for 2000-2002 S4 - AU22305

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AU22305

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Walker Quiet-Flow Steel 2.56 Inch Muffler 56259

Walker Quiet-Flow Steel 2.56 Inch Muffler 56259

Walker Quiet-Flow Steel 2.56 Inch Muffler 56259

Muffler, Quiet-Flow, Steel, Aluminized, 2.559 in. Offset Inlet, 2.559 in. Center Outlet, 65.860 in. Overall Length, Each

Part Number: WLK-56259

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 10, 2026 if ordered today

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21005

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21005

AP Exhaust - Mufflers for 2002-2005 A4 QUATTRO - AU21005

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AU21005

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Resonators for 2002-2008 A4 QUATTRO - AU21105

AP Exhaust - Resonators for 2002-2008 A4 QUATTRO - AU21105

AP Exhaust - Resonators for 2002-2008 A4 QUATTRO - AU21105

RESONATOR

Part Number: APH-AU21105

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21205

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21205

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21205

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AU21205

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21207

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21207

AP Exhaust - Mufflers for 2005-2008 A4 QUATTRO - AU21207

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AU21207

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify