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Borla 04-06 Mini Cooper S (Incl. Convertible) Normal Cat-back-Borla-BOR140120
Borla 04-06 Mini Cooper S (Incl. Convertible) Normal Cat-back-Borla-BOR140120
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Borla 04-06 Mini Cooper S (Incl. Convertible) Normal Cat-back

Borla
BOR140120
808422401203
Catback
7 Units In Stock - Ships Next Business Day
Borla, Catback, Exhaust Systems
$ 1,552.99 $ 1,386.99
$ 1,386.99

SKU: 140120   |   UPC: 808422401203

Borla 2004-2008 Mini Cooper S Cat-Back™ Exhaust System Touring

Upgrade your Mini Cooper S with the Borla 140120 Touring Cat-Back exhaust system, designed for 2004-2006 hatchback and 2005-2008 convertible models with 1.6L supercharged engine. This system delivers increased power and torque, better fuel economy, and the renowned Borla Sound of Power for an exhilarating drive. Mandrel-bent T-304 stainless steel construction ensures durability and precision fit for automatic or manual transmissions.

Key Features

  • T-304 Stainless Steel Construction: Aircraft-grade material resists corrosion for lifelong performance and mirror-polished 3.14-inch dual tips enhance motorsport styling.
  • Mandrel-Bent 2.25-inch Tubing: Provides unrestricted exhaust flow for gains in horsepower, torque, and throttle response without drone.
  • Straight-Through Muffler Design: Custom-tuned for the Touring sound level, offering a refined yet aggressive tone recognized by enthusiasts.
  • Dual Center Rear Exit: Factory-like positioning with all-welded assembly for bolt-on installation and perfect alignment.
  • Million-Mile Warranty: Backed by Borla's unmatched coverage, ensuring reliability on street or track.

Product Notes

  • Direct bolt-on replacement; no cutting or welding required for most applications.
  • Supercharged 1.6L 4-cylinder engines only; excludes John Cooper Works models.
  • Ships fully assembled in protective packaging; weight 26 lbs, box dimensions 48 x 12 x 12 inches.

Installation Notes

  • Professional installation recommended.
  • Bolt-on design uses factory hangers and hardware; basic tools and jack stands sufficient.
  • Verify catalytic converter retention; no modifications to OEM mid-pipe needed.

This Part Fits

Year Make Model Submodel
2004-2006 MINI Cooper S Hatchback 1.6L Supercharged
2005-2008 MINI Cooper S Convertible 1.6L Supercharged

Why Choose Borla?

  • Over 40 years as pioneer in stainless steel performance exhaust for street and racing.
  • Every system tuned for maximum gains with any engine mods.
  • Handcrafted in the USA with race-proven engineering.

Frequently Asked Questions

  • Q: Will this fit my 2005 Mini Cooper S convertible with manual transmission?
    A: Yes, the 140120 fits 2005-2008 convertibles and 2004-2006 hatchbacks with 1.6L supercharged engines, automatic or manual, excluding JCW.
  • Q: What material is used and how is it finished?
    A: T-304 austenitic stainless steel tubing and tips with mirror polish for corrosion resistance and show-ready appearance.
  • Q: What warranty covers this exhaust?
    A: Borla's Million-Mile Warranty protects against defects in materials and workmanship for the original owner.

Shipping & Handling

  • Method: Ground shipping via UPS or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed at 48 x 12 x 12 inches
  • Weight: 26 lbs
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