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BMW Mini Cooper
MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59

MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59

MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59

MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59

MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59

MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59

MINI Cooper S exhaust quicksilver Cat Back Gen2 R56-R59
Specially Priced Item
Internet Price $1299.99
Part No: G2NME2029
Internet Price $1299.99
Alternate Products
Mini Cooper Stage 1.5 Performance Upgrade Kit Gen2 R56-r59 Cooper S
Mini Cooper Stage 1.5 Performance Upgrade Kit Gen2 R56-r59 Cooper S

Quicksilver, the manufacturer of high-end exhaust system upgrades for European Exotics introduces a true 'Cat-Back' performance exhaust system.  QuickSilver introduces the High Performance Lightweight Cat-Back Exhaust system. This system offers improved performance, a crisp sporting sound, with twin 3" Carbon Fiber tips and a straight-through design for optimum efficiency. 

This system does NOT remove the secondary catalytic converter in the 'B' pipe downstream from the flange.  Instead, it splices in downstream from the cat and before the pre-muffler and offers reduced backpressure for improved performance and great sounds!  If you prefer the system to connect at the flange and eliminate the secondary catalytic converter, see Quicksilver Performance Exhaust.

Fits the following models:

2007-2013 R56 MINI Cooper S Hatchback
2009-2015 R57 MINI Cooper S Convertible
2012-2015 R58 MINI Cooper S Coupe (non-JCW)
2012-2015 R59 MINI Cooper S Roadster (non-JCW)

See the Mini Cooper Quicksilver Cat-Back Exhaust customer review.

The Quicksilver solution!

Slightly quieter than the Sport System, this Cat-Back exhaust offers a nice sporting sound.  This system delivers on every aspect that our customers have requested:

  • Great Sounds
  • Performance Increase
  • Light Weight
  • Quality Construction
  • Great looks
  • Simple Installation

Performance Cat-Back Exhaust - connects downstream from the secondary cat and before the pre-muffler to preserve all emissions components. 

Installation video for Quicksilver's Cat-Back Exhaust:

QuickSilver's Cat-Back exhaust system is designed to let the 4 cylinder turbo engine breathe more freely and sound great. Maintains the stock 2.25" diameter for maximum response. 

Drastic weight reduction - from 40 lbs. to 17.8 lbs!! Twin 3" Carbon Fiber exhaust tips gives your Mini an individual and assertive look.

Pleasant increase in volume with an encouraging 'Rasp' on acceleration - just right for Urban use.

The QuickSilver team has engineered the Cat-Back system's internal design to allow the volume and flow to increase in proportion with rpm. This provides the engine with a deeper tone at low engine speeds rising to a unique, higher pitched and crisper exhaust note at higher rpm.

Attention to detail has always been a hallmark of QuickSilver products and this is no exception. Using Type 304 austenitic stainless steel, the pipes are mandrel bent to keep a constant internal diameter throughout the length ensuring an even flow of exit gases.

Quicksilver supplies exhaust upgrades Worldwide for brands such as Aston Martin, Audi, Bentley, BMW, Bugatti, Ferrari, Jaguar, Lamborghini, Lotus, Maserati, Mercedes, and Porsche, just to name a few. QuickSilver Exhaust Systems have been a recognized maker of original and ‘Sports’ performance stainless steel exhaust systems for the World’s finest classic, prestige and exotic sports cars since 1973.


  • The Cat-Back exhaust system is installed after the secondary catalytic converter to retain all emissions components.
  • Will not cause 'Check Engine Lights'.
  • 3 Piece design includes 'B' pipe, tail pipe, and exhaust tips.
  • 25 Year Manufacturers' Warranty against corrosion.


HARDTOP R53 & R50 2002-2006 NME1123 NME1120
CONVERTIBLE R52 2005-2008 NME1121  
HARDTOP R56 2007-2013 G2NME2020  
CLUBMAN R55 2008-2014 G2NME2022  
CONVERTIBLE R57 2009-2015 G2NME2021  
COUPE R58 2012-2015 G2NME2024  
ROADSTER R59 2012-2015 G2NME2024  
COUNTRYMAN R60 2011-2015 G2NME2023  
COUNTRYMAN ALL4 R60 2011-2015 G2NME2025  
COUNTRYMAN ALL4 JCW R60 2011-2015 G2NME2028  
PACEMAN R61 2013-2016 G2NME2026  
PACEMAN ALL4 R61 2013-2016 G2NME2027  
HARDTOP F56 2014+ G3NME2020 G3NME2021
HARDTOP F55 4-DOOR 2015+   G3NME2023

For all Exhaust System options for your MINI, take a look at our Mini Cooper Cat Back Exhaust Application Guide.

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