Borla Cat-Back Exhaust System Atak (2020-2025 M8 Gran Coupe) - 140988CFBA
This dual 3.5" diameter split rear exit Cat-Back™ system has active exhaust valves with a dual 3" diameter rear section for the loud path and dual 2" rear section for the quiet path. The system was designed specifically for the 4.4L M8 Gran Coupe. It contains a Merge X-Pipe for increased performance and improved sound. It also features our Polyphonic Harmonizer and SwitchFire™ technology. BORLA®'S Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean rich full-bodied sound. Completely eliminating the turbulent center intersection of a standard X-Pipe BORLA®'S patented SwitchFire™ design truly blends the combustion pulses from both sides of the engine for improved performance and a custom sound. It delivers the aggressive ATAK® Sound with no drone inside the vehicle. The exhaust exits via dual 5" round carbon fiber with black anodized center tips on each tail pipe. 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 the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium high-quality 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 numerical control (CNC) manufacturing ensures an accurate fit. This system gives your M8 the power and sound it deserves. Best of all BORLA® stands behind every system with a Million-Mile Warranty. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.
Contains a Merge X-Pipe
Contains Polyphonic Harmonizer technology
Contains SwitchFire(tm) technology
Contains SwitchFire(tm) technology
Features Active Exhaust Valves
Borla products are constructed using T-304 stainless steel for long life and sharp appearance and feature all welded construction for maximum durability.
Borla products are constructed using T-304 stainless steel for long life and sharp appearance and feature all welded construction for maximum durability.
BORLA PERFORMANCE INDUSTRIES is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such "concours classics" as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today's performance vehicles for the street
off-road
and racing.
Fitment Notes - 2020-2025 BMW M8 Gran Coupe F93 4.4L V8 Automatic Transmission Rear Wheel/ All Wheel Drive 4 Door.
