Description
Free ground shipping.
Rear axle-back exhaust section only. Borla's loudest and most aggressive sounding kits.
Fits coupe and convertible. See fitment guide below for all applications and any special notes.
System features 3.1" mirror polished T-304 stainless steel tips.
BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower.
Increased exhaust velocity adds power, driving excitement, fuel economy, and an aggressive exhaust note without drone.
Each system is built from premium T-304-austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability.
Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.
The best sounding exhaust system for BMW E92 M3 is at MGC.
Fitment Guide:
- 2008-2013 BMW M3 Base V8.3999cc
2008: Coupe; Convertible; ATAK Axle-Back Exhaust System; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Conn. Pipes/Mufflers/Hardware/3.14in. Round x 5in. L Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Connecting Pipes/Mufflers/Hardware/3.14 in. Round x 5 in. Long Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2009: Coupe; Convertible; ATAK Axle-Back Exhaust System; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Conn. Pipes/Mufflers/Hardware/3.14in. Round x 5in. L Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Connecting Pipes/Mufflers/Hardware/3.14 in. Round x 5 in. Long Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2010: Coupe; Convertible; ATAK Axle-Back Exhaust System; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Conn. Pipes/Mufflers/Hardware/3.14in. Round x 5in. L Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Connecting Pipes/Mufflers/Hardware/3.14 in. Round x 5 in. Long Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2011: Coupe; Convertible; ATAK Axle-Back Exhaust System; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Conn. Pipes/Mufflers/Hardware/3.14in. Round x 5in. L Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Connecting Pipes/Mufflers/Hardware/3.14 in. Round x 5 in. Long Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2012: Coupe; Convertible; ATAK Axle-Back Exhaust System; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Conn. Pipes/Mufflers/Hardware/3.14in. Round x 5in. L Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Connecting Pipes/Mufflers/Hardware/3.14 in. Round x 5 in. Long Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2013: Coupe; ATAK Axle-Back Exhaust System; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Conn. Pipes/Mufflers/Hardware/3.14in. Round x 5in. L Dual Round Angle-Cut Tip; Dual Split Rear Exit; 2.75 in. Into Muffler Dual 2.0 in. Out; Incl. Connecting Pipes/Mufflers/Hardware/3.14 in. Round x 5 in. Long Dual Round Angle-Cut Tip; Dual Split Rear Exit;