• MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
  • MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
  • MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
  • MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
  • MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
  • MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
  • MagnaFlow 3.5in Black Sport Series Quad Split Rear Exit Cat-Back Performance Exhaust System | BMW M3/M4 L6 3.0L (15) (19187)
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Magnaflow Sport 3.5in Quad Cat-Back Exhaust | BMW M3/M4 15-20 (19187)

Magnaflow Sport 3.5in Quad Cat-Back Exhaust | BMW M3/M4 15-20 (19187)

19187

In stock

$4,198.00 USD
$4,198.00 USD $4,198.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The MagnaFlow Sport Series Cat-Back Performance Exhaust System 19187 is designed to enhance the sound and performance of the 3.0L BMW M3 and M4 models from 2015 to 2020. Constructed with 2.5-inch mandrel-bent main piping, this system features straight-through mufflers that optimize exhaust flow for increased horsepower and a more aggressive exhaust note. The quad split rear exit is complemented by 3.5-inch black-coated welded-on double wall angle cut tips, providing a bold aesthetic and durable finish. This exhaust system is dyno-proven to improve overall vehicle performance while delivering a distinctive, sporty sound that stands out on the street.

This system is a direct bolt-on upgrade for 2015-2020 BMW M3 and M4 models equipped with the 3.0L engine. It fits seamlessly with the factory mounting points and requires no additional modifications for installation. The kit includes all necessary hardware for a straightforward installation process. Designed for street and performance use, this exhaust system enhances both sound and power, making it ideal for enthusiasts seeking a more aggressive driving experience without compromising daily drivability.

Overview

The MagnaFlow Sport Series Cat-Back Performance Exhaust System 19187 enhances your 3.0L 2015-2020 BMW with an aggressive character that is sure to help you stand out from the other BMW you encounter on the street. With its 2.5in. diameter fast-flowing mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a Quad Split Rear exit with 3.5in. Black Coated Welded-On Double Wall Angle Cut Folded Edge tips, this dyno-proven BMW exhaust system refuses to be ignored. As such, 19187 is tuned to produce our powerful, resonant signature exhaust note at Aggressive exterior and Moderate interior sound levels, so please check to ensure compliance with local noise regulations. The system's cat-back design replaces all your import's stock exhaust components from the catalytic converter on back. Extensive 3D scanning and CNC precision robotic manufacturing techniques are used to ensure that your exhaust system fits perfectly with just a simple do-it-yourself installation process. The durable, corrosion resistant stainless steel construction of 19187 is backed by MagnaFlow's 1-year finish warranty and limited lifetime construction warranty.
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