exhaust section: mufflers
tip style: quad 76mm round


The Borla Sport Muffler System for the new E46 M3 features 100% T-304 stainless steel construction, 1,000,000 Borla Warranty and has four 3" (76mm) round tips. Installation is a breeze! Sounds and looks great. Borla claims a 12HP gain with this system. This system weighs in at 37 LBS! The average decibel level with this system when tested was 82.8 db. which is well under the California Limit of 94 db. Note: because of shipping dimensions, this item will incur additional shipping charges (call for the most accurate quote).

Click here for a flow test, Borla vs. Eisenmann. (Data provided by Borla)

Applications:
2001-2006 E46 M3 coupe
2001-2006 E46 M3 convertible