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Mini Muffler Reviews
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Mini Replacement Mufflers

Mini Muffler When they want reliability, car buyers can count on Mini, a solid maker of long-lasting and reliable vehicles. Safety and dependability are key focuses for Mini, a trusted vehicle manufacturer with a reputation for quality. For unmatched performance, affordability and lavish looks, choosy collectors count on cars engineered by Mini. Your remarkable Mini is considered quite compact, but it has plenty of available horsepower. Your little Mini is considered small sized, but it packs really surprising engine power. When contemplating impact resistance, sleek features and economical price, vehicles manufactured by Mini really measure up. When it comes to plush interior surroundings and budget-friendly value cars manufactured by Mini really deliver. For generations Mini has engineered sturdy and dependable cars that drivers can count on to do the job. Your Mini is a vehicle engineered for high performance and it demands the highest quality aftermarket and OEM parts. A high-performance vehicle requires the best premium components that are available. Your Mini Muffler is a device designed to reduce the din emitted by the car's engine. Your Mini Muffler is required for deadening the vehicle's combustion sound. This part is required officially to be in good working condition ahead of traveling on public streets. The typical internal combustion engine is quite noisy - to cut the noise to a bearable level of noise, your Mini comes standard with a muffler. Sound-dampening devices are located next to the tail pipe and aft of the catalytic converter; the muffler makes use of a resonating chamber in order to silence motor sounds. Whether you're in the market for ordinary parts like brake pads or something more advanced like camshaft position sensors, PartsGeek.com is the place to find all the parts you could need. One website that helps you to find the right part the first time is PartsGeek.

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Review Fitment Notes
Rear Bosal Muffler - for 2003 Mini Cooper Base 1.6L 4 Cyl - 291-671 Click to Enlarge
4.8 Stars
Bosal 291-671
Muffler
Loading Reviews...
Part Number: 291-671
Brand: Bosal
Notes: BRExhaust Direct-Fit OE Style Exhaust Muffler Assembly -- Rear Silencer; Semi Direct-Fit; If Welded Assembly- Replace All Required Parts
Position: Rear
Condition: New
Finish: Aluminized
Muffler Material: Aluminized Steel
Shipping Options: Ground
$435.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2003 Mini Cooper Base 1.6L 4 Cyl
Rear Bosal Muffler - for 2005 Mini Cooper Base 1.6L 4 Cyl - 291-671 Click to Enlarge
4.8 Stars
Bosal 291-671
Muffler
Loading Reviews...
Part Number: 291-671
Brand: Bosal
Notes: BRExhaust Direct-Fit OE Style Exhaust Muffler Assembly -- Rear Silencer; Semi Direct-Fit; If Welded Assembly- Replace All Required Parts
Position: Rear
Condition: New
Finish: Aluminized
Muffler Material: Aluminized Steel
Shipping Options: Ground
$435.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2005 Mini Cooper Base 1.6L 4 Cyl
Rear Bosal Muffler - for 2004 Mini Cooper Base 1.6L 4 Cyl - 291-671 Click to Enlarge
4.8 Stars
Bosal 291-671
Muffler
Loading Reviews...
Part Number: 291-671
Brand: Bosal
Notes: BRExhaust Direct-Fit OE Style Exhaust Muffler Assembly -- Rear Silencer; Semi Direct-Fit; If Welded Assembly- Replace All Required Parts
Position: Rear
Condition: New
Finish: Aluminized
Muffler Material: Aluminized Steel
Shipping Options: Ground
$435.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2004 Mini Cooper Base 1.6L 4 Cyl
Rear Bosal Muffler - for 2006 Mini Cooper Base 1.6L 4 Cyl - 291-671 Click to Enlarge
4.8 Stars
Bosal 291-671
Muffler
Loading Reviews...
Part Number: 291-671
Brand: Bosal
Notes: BRExhaust Direct-Fit OE Style Exhaust Muffler Assembly -- Rear Silencer; Semi Direct-Fit; If Welded Assembly- Replace All Required Parts
Position: Rear
Condition: New
Finish: Aluminized
Muffler Material: Aluminized Steel
Shipping Options: Ground
$435.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2006 Mini Cooper Base 1.6L 4 Cyl
Rear API Muffler - for 2006 Mini Cooper Base 1.6L 4 Cyl - Hatchback - 2103-90458 Click to Enlarge
5 Stars
API 2103-90458
Muffler
Loading Reviews...
Part Number: 18810-07683556
Brand: API
Notes: Exhaust Muffler Assembly -- Federal and California; Without Sports or John Cooper Works Kit
Position: Rear
Condition: New
Shipping Options: Ground
$246.98
View Details
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2006 Mini Cooper Base Hatchback 1.6L 4 Cyl
Rear Bosal Muffler - for 2002 Mini Cooper Base 1.6L 4 Cyl - 291-671 Click to Enlarge
4.8 Stars
Bosal 291-671
Muffler
Loading Reviews...
Part Number: 291-671
Brand: Bosal
Notes: BRExhaust Direct-Fit OE Style Exhaust Muffler Assembly -- Rear Silencer; Semi Direct-Fit; If Welded Assembly- Replace All Required Parts
Position: Rear
Condition: New
Finish: Aluminized
Muffler Material: Aluminized Steel
Shipping Options: Ground
$435.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2002 Mini Cooper Base 1.6L 4 Cyl
Walker Muffler - for 2003 Mini Cooper 1.6L 4 Cyl W10B16A - 48357 Click to Enlarge
5 Stars
Walker 48357
Muffler
Loading Reviews...
Part Number: 48357
Brand: Walker
Notes: Quiet-Flow Muffler Assembly -- Premium; Must Use with Part Number(s) 36511; Limited Lifetime Warranty; Reuse OE Insulator
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
  • RESISTS CORROSION -- Internal drainage system helps reduce moisture collection
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details.
Condition: New
Body Material: Steel
Finish: Aluminized
Shipping Options: Ground
$325.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mini Cooper 1.6L 4 Cyl W10B16A
Walker Muffler - for 2006 Mini Cooper 1.6L 4 Cyl W10B16A - 48357 Click to Enlarge
5 Stars
Walker 48357
Muffler
Loading Reviews...
Part Number: 48357
Brand: Walker
Notes: Quiet-Flow Muffler Assembly -- Premium; Must Use with Part Number(s) 36511; Limited Lifetime Warranty; Reuse OE Insulator
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
  • RESISTS CORROSION -- Internal drainage system helps reduce moisture collection
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details.
Condition: New
Body Material: Steel
Finish: Aluminized
Shipping Options: Ground
$325.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Mini Cooper 1.6L 4 Cyl W10B16A
Left API Muffler - for 2005 Mini Cooper S 1.6L 4 Cyl Supercharged - Hatchback - 2103-90453 Click to Enlarge
4 Stars
API 2103-90453
Muffler
Loading Reviews...
Part Number: 18477-07868135
Brand: API
Notes: Exhaust Muffler Assembly -- Exc. Sports & John Cooper Works Kit, Federal and California
Position: Left
Condition: New
Shipping Options: Ground
$169.98
(12) In Stock
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2005 Mini Cooper S Hatchback 1.6L 4 Cyl Supercharged
Rear API Muffler - for 2005 Mini Cooper Base 1.6L 4 Cyl - Hatchback - 2103-90458 Click to Enlarge
5 Stars
API 2103-90458
Muffler
Loading Reviews...
Part Number: 18477-07683556
Brand: API
Notes: Exhaust Muffler Assembly -- Federal and California; Without Sports or John Cooper Works Kit
Position: Rear
Condition: New
Shipping Options: Ground
$246.98
View Details
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2005 Mini Cooper Base Hatchback 1.6L 4 Cyl
Right API Muffler - for 2005 Mini Cooper S 1.6L 4 Cyl Supercharged - Hatchback - 2103-90461 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 18477-07770817
Brand: API
Notes: Exhaust Muffler Assembly -- Exc. Sports & John Cooper Works Kit, Federal and California; From 7/04
Position: Right
Condition: New
Shipping Options: Ground
$224.98
(1) In Stock
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2005 Mini Cooper S Hatchback 1.6L 4 Cyl Supercharged
Left API Muffler - for 2006 Mini Cooper S 1.6L 4 Cyl Supercharged - Hatchback - 2103-90453 Click to Enlarge
4 Stars
API 2103-90453
Muffler
Loading Reviews...
Part Number: 18810-07868135
Brand: API
Notes: Exhaust Muffler Assembly -- Exc. Sports & John Cooper Works Kit, Federal and California
Position: Left
Condition: New
Shipping Options: Ground
$169.98
(12) In Stock
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2006 Mini Cooper S Hatchback 1.6L 4 Cyl Supercharged
Rear API Muffler - for 2006 Mini Cooper S 1.6L 4 Cyl Supercharged - Convertible - 2103-90461 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 18810-07770817
Brand: API
Notes: Exhaust Muffler Assembly -- Exc. Sports & John Cooper Works Kit, Federal and California
Position: Rear
Condition: New
Shipping Options: Ground
$224.98
(1) In Stock
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2006 Mini Cooper S Convertible 1.6L 4 Cyl Supercharged
Right API Muffler - for 2003 Mini Cooper S 1.6L 4 Cyl Supercharged - Hatchback - 2103-90457 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 1202-07163990
Brand: API
Notes: Exhaust Muffler Assembly -- Exc. Sports & John Cooper Works Kit, Federal and California; To 7/04
Position: Right
Condition: New
Shipping Options: Ground
$230.98
(64) In Stock
This Part Fits:
Catalog: P
Vehicle Sub Model Body Engine
2003 Mini Cooper S Hatchback 1.6L 4 Cyl Supercharged
Walker Muffler - for 2005 Mini Cooper 1.6L 4 Cyl W10B16A - 48357 Click to Enlarge
5 Stars
Walker 48357
Muffler
Loading Reviews...
Part Number: 48357
Brand: Walker
Notes: Quiet-Flow Muffler Assembly -- Premium; Must Use with Part Number(s) 36511; Limited Lifetime Warranty; Reuse OE Insulator
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
  • RESISTS CORROSION -- Internal drainage system helps reduce moisture collection
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details.
Condition: New
Body Material: Steel
Finish: Aluminized
Shipping Options: Ground
$325.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2005 Mini Cooper 1.6L 4 Cyl W10B16A
Flowmaster Muffler - for 2010 Mini Cooper Base 1.6L 4 Cyl - 12014310 Click to Enlarge
Flowmaster Muffler - for 2010 Mini Cooper Base 1.6L 4 Cyl - 12014310 Click to Enlarge
Flowmaster Muffler - for 2010 Mini Cooper Base 1.6L 4 Cyl - 12014310 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 12014310
Brand: Flowmaster
Notes: dBX Muffler -- 2 in. Inlet / Outlet; 409 Stainless Internal Components; 304 Stainless Case; Not Direct Fit-Some Adaptation Required
  • Internal Components Are 409s Stainless
  • Patented Laminar Flow Technology
  • Durable Fully Welded Stainless Steel Polishable Case
  • Stainless 304s Polishable Case
  • Cool Shell for Reduced Radiant Heat
  • Race Proven Design
  • Limited Lifetime Warranty
  • Compact Design
  • Great for Street Rods/Customs/Lowrider/SportTrucks
Condition: New
California Proposition 65 Chemical Name 2: Chromium (hexavalent compounds)
Material: Stainless Steel
Muffler Series: dBX Series
Sound Level: Moderate
Shipping Options: Free Ground Shipping
$193.95
with FREE Shipping
View Details
This Part Fits:
Catalog: F
Vehicle Sub Model Engine
2010 Mini Cooper Base 1.6L 4 Cyl
Rear Eberspaecher Muffler - for 2008 Mini Cooper Naturally Aspirated - Convertible - W0133-1665968 Click to Enlarge
5 Stars
Eberspaecher W0133-1665968
Muffler
Loading Reviews...
Part Number: W0133-1665968
Brand: Eberspaecher
Notes: Except John Cooper Works Kit
Detailed Notes: Includes: Exhaust Pipe
Position: Rear
Condition: New
Shipping Options: Ground Shipping
OEM
List Price:
$575.24
Our Price: $435.58
View Details
This Part Fits:
Catalog: A
Vehicle Body Engine
2008 Mini Cooper Convertible Naturally Aspirated
Walker Muffler - for 2008 Mini Cooper 1.6L 4 Cyl W10B16A - 48357 Click to Enlarge
5 Stars
Walker 48357
Muffler
Loading Reviews...
Part Number: 48357
Brand: Walker
Notes: Quiet-Flow Muffler Assembly -- Premium; Must Use with Part Number(s) 36511; Limited Lifetime Warranty; Reuse OE Insulator
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
  • RESISTS CORROSION -- Internal drainage system helps reduce moisture collection
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details.
Condition: New
Body Material: Steel
Finish: Aluminized
Shipping Options: Ground
$317.08
View Details
This Part Fits:
Catalog: H
Vehicle Engine
2008 Mini Cooper 1.6L 4 Cyl W10B16A

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Some of our Customer Reviews
5 of 5
Verified Customer
7/10/13 03:28 PM - USA

I needed a new strap for the muffler on the mini. Found Parts Geek, and compared prices and shipping. Living in Alaska things often take a while. We ordered the part and it was here quickly!

This was my first time using Parts Geek. If we decide to keep the car we will use this company when needed!

thank you, Parts Geek! - sue

- 2003 Mini Cooper Muffler
5 of 5
Verified Customer
8/18/14 01:01 PM - USA

This was my second purchase from Parts Geek. Same as the first one, I am very satisfied. Everything went well both times.

Keep up the good work!!!! - Mini Muffler

- 2002 Mini Cooper Muffler