Exhaust› Exhaust Pipes, Systems and Components

NAT Performance

3-Inch Downpipe and Mid-Pipe Exhaust Kit

$825.00

SKU: 2014-BMW-20-20-F15

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The NAT Performance F15 BMW X5D exhaust kit is a 3-inch downpipe and mid-pipe set engineered for the 2014-2018 3.0L N57 engine. This handcrafted kit is TIG-welded from 304 stainless steel to ensure durability and enhanced exhaust flow. Each system includes all necessary installation hardware to streamline the process.
Show original supplier description
The NAT Performance F15 BMW X5D exhaust kit is designed as a performance-oriented 3-inch downpipe and mid-pipe upgrade for 2014-2018 BMW X5D models equipped with the 3.0L N57 engine. Handcrafted in-house, the system is constructed from high-grade 304 stainless steel and features precise TIG-welded seams for maximum durability and exhaust flow optimization. Installation requires a single cut to be made on the factory exhaust system immediately following the Selective Catalytic Reduction (SCR) unit. The kit retains the original turbo V-band clamp and gasket, though it is recommended to replace these if there are visible signs of corrosion or wear. All other necessary hardware for a complete installation is included with the kit. Note that engine tuning is strictly required to ensure proper vehicle performance after installation. For 2016 and newer models, the manufacturer specifically recommends DUDMD tuning hardware to resolve potential compatibility issues with newer ECU configurations. This product is strictly for off-road use only.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandNAT Performance
Part Number2014-BMW-20-20-F15
CategoryExhaust
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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