| Year | Make | Model |
|---|---|---|
| 2015 - 2018 | BMW | M3 Base |
| 2015 - 2020 | BMW | M4 Base |
| 2019 - 2020 | BMW | M4 CS |
| 2016 | BMW | M4 GTS |
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aFe 2.5in SS Axle-Back Exhaust w/ CF Tips | BMW M3/M4 (F80/82/83) (15-19) (49-36338-1C)
aFe 2.5in SS Axle-Back Exhaust w/ CF Tips | BMW M3/M4 (F80/82/83) (15-19) (49-36338-1C)
SKU:49-36338-1C
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Regular price
$2,550.88 USD
Regular price
$2,891.00 USD
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$2,550.88 USD
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â–¶ Vehicle Fitments
The aFe Mach Force XP 304 stainless steel axle-back exhaust system is designed for the BMW M3 and M4 models from 2015 to 2019. This performance exhaust features a quad rear exit configuration and factory-style exhaust valves, providing an aggressive and loud sound profile. Constructed from durable 304 stainless steel tubing, the system tapers from 3 inches to 2.5 inches to optimize exhaust flow. It enhances vehicle performance by increasing horsepower and torque, reducing exhaust gas temperatures, and improving overall exhaust flow. Each system is dyno-tested by aFe to ensure maximum gains, making it a reliable upgrade for enthusiasts seeking improved sound and performance.
This axle-back exhaust is a direct bolt-on upgrade for 2015-2019 F80 M3 and F82/F83 M4 models, fitting various engine configurations within these years. It is intended for street and performance use, offering a significant sound and performance enhancement over stock exhausts. The system includes all necessary components for installation and is designed to be a straightforward replacement for the factory exhaust system. Suitable for those looking to boost their vehicle’s sound and power, this exhaust system is ideal for daily drivers, street enthusiasts, and track-day participants seeking a louder, more aggressive exhaust note.
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Overview
Overview
Mach Force XP 304 SS Axle-Back Exhaust System with Quad Rear Exit (49-36338-1C) by aFe. With Factory Style Exhaust Valve. Exhaust System Type: Axle-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3" to 2.5". Exhaust System Sound: Aggressive / Loud. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Axle-Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel-bent stainless steel for maximum flow and long-lasting durability.
A performance exhaust system is one of the most common ways of improving a vehicle's operation. The theory is simple; just reduce restriction to increase exhaust flow and you gain power. But all exhaust systems are not created equal; in reality there's more to it than just selling some sewer pipe sized tubes.
aFe tests its systems on the flow bench and the dynamometer to determine the right pipe size. Then they mandrel bend the pipes to ensure they maintain their shape and size throughout the entire length, to provide smooth, unrestricted airflow. Tubes that are not mandrel bent can lose up to 20% of their diameter in sharp bends. A typical aFe system will increase exhaust flow by up to 29% and lower EGT (Exhaust Gas Temperature) by up to 100 , with a corresponding improvement in power and performance.
But performance is only part of the equation. A quality exhaust system should be easy to install and made to last. The pipes of the Mach Force XP system are constructed from durable 409 stainless steel. To ensure a tight seal, slotted and swedged ends are used whenever possible. When used with the supplied premium quality band clamps, the tightest, leak-free seal is the result. Every hanger is thoroughly welded on each side to ensure a strong attachment and the hangers also feature swaged bayonet ends to lock in place once installed.
aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.
Features:
- 100% Hand TIG-Welded 304 Stainless Steel Tubing
- Factory Style Exhaust Valve
- Utilizes High Flow Transverse Muffler
- Quad Carbon Fiber Tips
- Factory Hanger Locations
- Hassle Free Installation
