BMW Catback Exhaust Systems

MINI R53 Cat-Back Exhaust System - Non Resonated - Black Tips is designed to enhance both performance and sound for the MINI R53. Crafted by Milltek, this exhaust system features 2.50" T304 stainless steel construction and dual 76.2mm black JCW-style tips, delivering a striking appearance and aggressive exhaust note.

• Enhanced Performance: Boosts horsepower and torque while improving throttle response.
• Aggressive Sound: Non-resonated design provides a bold, sporty exhaust note.
• Premium Construction: Made from high-quality T304 stainless steel for durability and corrosion resistance.
• Stylish Appearance: Features black 76.2mm tips for a sleek, modern look.
• Easy Installation: Includes all necessary components and bracket locator for 2004 models.

With over 32 years of expertise in designing and manufacturing performance exhausts, Milltek's MINI R53 Cat-Back Exhaust System is engineered to meet the highest standards of quality and performance. Backed by a lifetime warranty for the original purchaser, this exhaust system offers both style and reliability.

The aFe MACH Force-Xp cat-back exhaust system for the BMW N55 delivers uncompromising quality and performance.  3"- 2-1/2" mandrel bent 304 stainless steel tubing and high flow transverse muffler offers optimum exhaust flow and incorporates a factory style exhaust valve to control the exhaust note at all throttle inputs. The system utilizes the factory valve motor and factory performance modes. Closed, it directs the exhaust through the high flow muffler for a smooth, tuned exhaust note. When opened, the exhaust bypasses the muffler to unleash the full performance potential and aggressive note from your N55. Large 4" diameter polished stainless steel exhaust tips come with a laser-etched aFe POWER logo for a stylish finish.

DETAILS:

• +12 HP and +10 lbs. x ft. Torque max gains
• 3" - 2-1/2" mandrel bent, 304 stainless steel for maximum flow
• High flow, transverse muffler with a high-temp powder-coated black finish
• Dual 4" diameter polished stainless steel exhaust tips
• Includes factory style exhaust valve (using factory motor, not included)
• Optional resonator delete pipe is available PN 49-36622
• 100% hand TIG-welded for strength and durability

Performance Gains:
Data coming soon!

304 Stainless Steel Construction:
3" into 2-1/2" mandrel bent 304 stainless steel tubing for maximum performance, corrosion resistance, durability and overall breath-taking appearance.

High-Flow Performance Muffler:
Featuring a corrosion resistant high temp. metallic black powder-coat this high flow, transverse stainless steel muffler improves sound and performance gains across the power band.

Dual 4" Polished Tips:
Finishing off this system are dual 4" diameter, polished stainless steel exhaust tips. The tips come with a laser-etched aFe power logo for a custom, stylish finish.

Exhaust Valve:
Incorporated is a factory style exhaust valve which uses the factory exhaust valve motor (not included). The valve helps regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position and factory performance mode for maximum performance.

Resonator Delete Pipe:
An optional resonator delete pipe is compatible with this exhaust system (not included, sold separately) aFe part number: 49-36622 (No cutting or fabrication required).

TIG-Welded:
100% TIG-Welded by certified craftsmen for race proven strength and durability.

Hassle-Free Installation:
This exhaust system is designed to be a true bolt on system with no cutting or modifications required. Quality hardware is included for a hassle-free installation.

Note:
Will NOT fit xDrive (AWD) Models.

Emissions Disclaimer:
This product does not require a CARB EO# (CARB Aftermarket Parts Verification Guidelines).

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

MINI R56 Stainless Steel Cat-Back Exhaust delivers enhanced performance and an aggressive exhaust note tailored for street use. The Borla Sport system is designed as a simple slip-on upgrade with a tuned resonator and rear muffler package, offering significant improvements in power and sound without being overly loud.

Engineered specifically for turbocharged engines, this system increases flow capacity, resulting in better boost response, a broader powerband, and an impressive gain of +12hp. Additionally, it provides a weight reduction compared to the bulky stock exhaust, contributing to overall vehicle performance.

Constructed from 304 stainless steel, both inside and out, this exhaust system is built to last. Unlike other systems that may use inferior materials, Borla's 304 stainless construction ensures durability and resistance to rust and deterioration. Backed by Borla's 1,000,000-mile warranty, this exhaust system offers long-lasting quality and performance.

• Power Gain: Increases horsepower by +12hp.
• Enhanced Sound: Aggressive yet street-friendly exhaust note.
• Improved Performance: Boosts response and broadens powerband.
• Durability: Made from 304 stainless steel for longevity and rust resistance.
• Weight Savings: Lighter than the stock exhaust system.
• Warranty: Backed by a 1,000,000-mile warranty from Borla.