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Exterior Components› Body Panels and Components

NINTE

Rear Diffuser ABS Bumper Lip

Name: Rear Diffuser ABS Bumper Lip
Brand: NINTE
SKU: NI-F32-RL21-GB

$174.59

SKU: NI-F32-RL21-GB

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The NINTE rear diffuser is a custom-fit exterior bumper lip designed for BMW 4 Series models equipped with the M Sport package. Constructed from durable ABS material, this component features a UV-resistant clear coating to prevent fading while providing an aggressive, aerodynamic look to the vehicle's rear end.

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Manufactured from durable ABS material, the diffuser includes a UV-resistant clear coating to ensure long-lasting color and protection against the elements. This product is compatible specifically with 2014-2020 BMW F32 2-Door Coupe, F33 2-Door Convertible, and F36 4-Door Gran Coupe models. Please note that this part is designed exclusively for vehicles equipped with the M Sport bumper; it is not compatible with regular, non-M Sport rear bumpers. Professional installation is highly recommended as no instructions are included. The component is intended for performance and custom styling, providing a streamlined profile for your vehicle.

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

Brand	NINTE
Part Number	NI-F32-RL21-GB
Category	Exterior Components

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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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