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MagnaFlow OEM Grade Direct-Fit Catalytic Converter 280513 for the 2016-2024 BMW X5 / 340i

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MagnaFlow 280513 oem grade direct-fit catalytic converter, opposite front three-quarter view of the turntable spin

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MagnaFlow 280513 oem grade direct-fit catalytic converter, side view of the turntable spin

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MagnaFlow 280513 shown out of the box, photo 8

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MagnaFlow 280513 shown out of the box, photo 17

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MagnaFlow 280513 oem grade direct-fit catalytic converter, opposite rear three-quarter view of the turntable spin

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MagnaFlow 280513 oem grade direct-fit catalytic converter, rear three-quarter view of the turntable spin

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MagnaFlow 280513 shown out of the box, photo 25

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MagnaFlow 280513 oem grade direct-fit catalytic converter, rear view of the turntable spin

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MagnaFlow 280513 oem grade direct-fit catalytic converter, front three-quarter view of the turntable spin

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MagnaFlow OEM Grade Direct-Fit Converter 2016-2024 BMW X5 / 340i 3.0L

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Brand: MagnaflowSKU / Part #: MAG280513

Regular price: $687.00
Regular price: ~~$687.00~~
Sale price: $687.00
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Subtotal: $687.00

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MagnaFlow OEM Grade Direct-Fit Converter 2016-2024 BMW X5 / 340i 3.0L

Subtotal: $687.00

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Overview

Built for the 2016-2024 BMW X5 / 340i 3.0L, this converter carries the catalyst load that newer OBD-II systems expect. MagnaFlow's OEM Grade 280513 is built for exactly that job and bolts in without cutting or welding. It is catalogued for the 2019-2024 BMW X5 (sDrive40i, xDrive40i), 2016-2018 BMW 340i (Base), 2017-2019 BMW 340i GT xDrive (Base) and 2016-2018 BMW 340i xDrive (Base), plus 13 more models in the table below. It replaces the front catalyst only; confirm the position on your vehicle before ordering. It ships at roughly 8 lb.

Features

OEM Grade loading sized for the 3.0L OBD-II catalyst monitor
Front position
Fits 2019-2024 BMW X5: sDrive40i, xDrive40i
Fits 2016-2018 BMW 340i: Base
Fits 2017-2019 BMW 340i GT xDrive: Base
14 further models listed in the fitment table

What is in the box

Gaskets and mounting hardware for installation

Specs

Part number	280513
Type	OEM Grade Direct-Fit Catalytic Converter
Emissions	Federal/EPA compliant (not for CARB states)
Grade	OEM Grade
Material	16-gauge 409 stainless steel
Shipping weight	8 lb

Construction

OEM Grade catalyst loading for engines with sensitive OBD-II efficiency monitoring
Bolts in where the original sat, with no cutting or welding
Body and pipes in 16-gauge 409 stainless steel
Spun body closed with a single laser-fusion weld to resist leaks
Mandrel-bent inlet and outlet pipes keep factory flow
OE-sized 410 stainless hangers
308 stainless MIG welds
Shape developed from 3D scans of the original part

Installation

Direct-fit and bolt-on; a capable DIYer can install it with the right tools, though professional installation is recommended.

Fitment notes

Sold for federal (EPA) emissions use only; it cannot be sold or installed in California, Colorado or New York. Check the fitment table below against your vehicle, including trim and engine.

Fitment

Make	Model	Chassis	Year	Engine
BMW	X5 (sDrive40i, xDrive40i)	—	2019-2024	3.0L
BMW	340i (Base)	—	2016-2018	3.0L
BMW	340i GT xDrive (Base)	—	2017-2019	3.0L
BMW	340i xDrive (Base)	—	2016-2018	3.0L
BMW	440i (Base)	—	2017-2020	3.0L
BMW	440i Gran Coupe (Base)	—	2017-2020	3.0L
BMW	440i xDrive (Base)	—	2017-2020	3.0L
BMW	440i xDrive Gran Coupe (Base)	—	2017-2020	3.0L
BMW	540i (Base)	—	2017-2020	3.0L
BMW	640i xDrive Gran Turismo (Base)	—	2018-2019	3.0L
BMW	740i (Base)	—	2016-2019	3.0L
BMW	740i xDrive (Base)	—	2017-2019	3.0L
BMW	X3 (M40i)	—	2018-2022	3.0L
BMW	X4 (M40i)	—	2019-2022	3.0L
BMW	X6 (sDrive40i)	—	2020-2024	3.0L
BMW	X7 (xDrive40i)	—	2019-2024	3.0L
BMW	540i xDrive	—	2017-2020	3.0L

Fitment

Year	Make	Model
2019–2024	BMW	X5
2016–2018	BMW	340i
2017–2019	BMW	340i GT xDrive
2016–2018	BMW	340i xDrive
2017–2020	BMW	440i
2017–2020	BMW	440i Gran Coupe
2017–2020	BMW	440i xDrive
2017–2020	BMW	440i xDrive Gran Coupe
2017–2020	BMW	540i
2018–2019	BMW	640i xDrive Gran Turismo
2016–2019	BMW	740i
2017–2019	BMW	740i xDrive
2018–2022	BMW	X3
2019–2022	BMW	X4
2020–2024	BMW	X6
2019–2024	BMW	X7
2017–2020	BMW	540i xDrive

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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