Borla 04-06 Mini Cooper S (Incl. Convertible) Aggressive Cat-back YMM_2016_2026_Volkswagen_Passat_Alltrack_B8 4L is a performance upgrade

4L is a performance upgrade designed to enhance exhaust flow and sound

The kit includes one rear shock with a 12

Engineered to deliver more bite than the NS and B-Force series

The compact 52mm size fits seamlessly into most dashboards

This thermostat helps maintain optimal engine operating temperatures

Borla 04-06 Mini Cooper S (Incl. Convertible) Aggressive Cat-back YMM_2016_2026_Volkswagen_Passat_Alltrack_B8 4L is a performance upgradeThe Borla Cat Back Exhaust System S Type is a high performance exhaust upgrade designed specifically for the 2004 2013 Mini Cooper S 1. 6L. Constructed with durable stainless steel, this system enhances exhaust flow, resulting in improved engine response and efficiency. It delivers a more aggressive and refined exhaust note, elevating both sound and style. The S Type design offers a balanced combination of performance and sound quality, making it an