AWE F3X 340i Touring Axle-Back Exhaust - Diamond Black Tips (102mm)

An axle-back exhaust replaces only the rear section and tips, so it's a simpler swap than a full cat-back. AWE's Touring Edition for the F3X 340i and 440i uses a straight-through design with the company's 180 Technology, which is built to cancel the frequencies that cause drone at cruise. AWE rates it at up to 9 hp and 11 lb-ft of torque at the crank.

What you get

• Touring Edition axle-back in place of the factory rear section.
• T304L stainless steel, CNC mandrel-bent and built in-house by AWE.
• Double-walled 4-inch tips in Diamond Black.
• Lifetime exhaust warranty from AWE.

Good to know

• AWE says the system does not tamper with emissions equipment and does not need an ECU tune.
• The same exhaust comes with 3.5-inch tips, and in a Chrome Silver finish.

Brand: AWE Tuning · Part #: 3010-33042

Ships from the brand or distributor, usually in 3-7 business days.

• Ships from the brand or distributor, usually in 3–7 business days.
• Shipping is charged at the carrier's rate, shown at checkout. Orders over 70 lb ship by freight for a flat $99.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.