aFe MACH Force-Xp Cat-Back Exhaust System with Black Tips, 49-36334-B

Aggressive Sound: A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated black finish and a stamped aFe power logo. Exhaust Valve: This -catback exhaust system incorporates a factory style exhaust valve which uses the factory exhaust valve motor (not included). The valve helps regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance. Simple Installation: This MACH Force-Xp cat-back exhaust system uses factory mounting locations providing stability and a hassle-free installation. Dual 4" Gloss Black Tips: Finishing off this system are dual 4" diameter, gloss black, 304 stainless steel tips. The tips come with a laser-etched aFe power logo for an aggressive style. Leak-Free Seal: High quality band clamps are used for a complete 360 degree sealing surface. Brushed 304 SS Construction: The performance cat-back exhaust system is constructed of 3" to 2-1/2" mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking. MACH Force-Xp Stainless Steel Cat-Back Exhaust System w/Black Tips BMW 340i (F30) /440i (F32/33) 16-20 L6-3.0L (t) B58

• 100% Hand TIG-Welded 304 Stainless Steel Tubing
• Factory Style V-Band Flange For Leak-Free Seal
• Dual Gloss Black 304 Stainless Steel Tips
• High Flow Transverse Muffler
• Factory Style Exhaust Valve
• Factory Hanger Locations
• Hassle Free Installation

The aFe MACH Force-Xp 49-36334-B cat-back exhaust system is designed for select 2016–2018 BMW 340i and 440i models equipped with the 3.0L B58 inline-six engine. This performance exhaust uses mandrel-bent 304 stainless steel tubing and a free-flowing transverse muffler to improve exhaust flow while producing a deeper, more aggressive exhaust note. The muffler features a high-temperature powder-coated black finish and a stamped aFe Power logo.

A factory-style exhaust valve helps regulate exhaust flow according to throttle position and uses the original factory valve motor, which is not included. The system installs using factory mounting locations and includes a factory-style V-band flange and high-quality band clamps for a secure, leak-resistant seal. Dual 4-inch gloss black 304 stainless steel tips with laser-etched aFe Power logos complete the installation with a clean, performance-oriented appearance.

Key Product Specifications & Technical Data

• Brand: aFe Power
• Part Number: 49-36334-B
• Product Type: Cat-back exhaust system
• Application: Select BMW 340i and 440i models
• Engine Compatibility: 3.0L B58 inline-six
• Material: Brushed 304 stainless steel
• Exhaust Tubing: Mandrel-bent 3-inch to 2-1/2-inch tubing
• Outlet Configuration: Dual gloss black stainless steel tips

What's Included in the Box

• Transverse performance muffler
• 304 stainless steel exhaust tubing
• Dual gloss black exhaust tips
• Factory-style exhaust valve components
• V-band flange and band clamps
• Installation hardware

Fitment: Fits select 2016–2017 BMW 340i, 340i xDrive, 340i GT xDrive, 2017 BMW 440i, 440i xDrive, 440i Gran Coupe, and 440i xDrive Gran Coupe models. Verify vehicle configuration before ordering. The factory exhaust valve motor is required and is not included.

Features:

• Aggressive Sound: The free-flowing transverse muffler absorbs high-pitch tones while delivering a powerful exhaust note and supporting efficient exhaust flow.
• Factory-Style Exhaust Valve: Uses the original factory exhaust valve motor to help regulate exhaust flow based on throttle position.
• Brushed 304 Stainless Steel Construction: Mandrel-bent tubing provides corrosion resistance, strength, and consistent performance while helping reduce the risk of cracking.
• Dual Gloss Black Tips: Dual stainless steel tips feature a durable gloss black finish and laser-etched aFe Power logos for a performance-oriented appearance.
• Simple Installation: Factory mounting locations support a straightforward installation and stable fitment.
• Leak-Resistant Sealing: High-quality band clamps provide a complete 360-degree sealing surface, while the factory-style V-band flange helps minimize exhaust leaks.

Fitments:
2016 BMW 340i Base
2016 BMW 340i xDrive Base
2017 BMW 340i Base
2017 BMW 340i GT xDrive Base
2017 BMW 340i xDrive Base
2017 BMW 440i Base
2017 BMW 440i Gran Coupe Base
2017 BMW 440i xDrive Base
2017 BMW 440i xDrive Gran Coupe Base
2018 BMW 340i Base
2018 BMW 340i GT xDrive Base
2018 BMW 340i xDrive Base
2018 BMW 440i Base
2018 BMW 440i Gran Coupe Base
2018 BMW 440i xDrive Base
2018 BMW 440i xDrive Gran Coupe Base
2019 BMW 340i GT xDrive Base
2019 BMW 440i Base
2019 BMW 440i Gran Coupe Base
2019 BMW 440i xDrive Base
2019 BMW 440i xDrive Gran Coupe Base
2020 BMW 440i Base
2020 BMW 440i Gran Coupe Base
2020 BMW 440i xDrive Base
2020 BMW 440i xDrive Gran Coupe Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1