aFe Power Mach Force XP Acleback Exhaust System

This Axle-Back 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.

Features

• +14 HP and +13 lbs. x ft. Torque max gains
• Constructed from 100% hand TIG-welded, 3″ to 2-1/2″ mandrel bent, brushed finished 304 stainless steel tubing
• Includes a factory style exhaust valve
• Utilizes a unique high flow, transverse muffler with a high-temp powder-coated black finish
• Includes Dual 4″ diameter gloss black 304 stainless steel tips
• Uses all factory hanger locations for a hassle-free installation

Applications

• 2016-2017 BMW 340i/ix (F30) L6-3.0L (Turbo) B58
• 2017 BMW 440i/ix Gran Coupe (F36) L6-3.0L (Turbo) B58

What’s In The Box?

• Axle-back Exhaust with Gloss Black Tips

Warranty

• Manufacturer Standard Warranty