MagnaFlow OEM Grade Converter 2015-2021 Volkswagen Golf / GTI

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Brand: MagnaflowSKU / Part #: MAG21-581

Regular price: $2,280.00
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MagnaFlow OEM Grade Converter 2015-2021 Volkswagen Golf / GTI

Subtotal: $2,280.00

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Overview

A 2015-2021 Volkswagen Golf / GTI 1.8L/2.0L with a tired catalyst needs a replacement that keeps the readiness monitors happy. MagnaFlow's OEM Grade 21-581 is built for exactly that job and bolts in without cutting or welding. It is catalogued for the 2015-2018 Volkswagen Golf (Base, S, SE, SEL), 2015-2021 Volkswagen GTI (SE, Sport, Autobahn, Rabbit Edition), 2015-2019 Volkswagen Golf SportWagen (Limited Edition, S, SE, SEL) and 2019-2025 Volkswagen Jetta (GLI 35th Anniversary Edition, GLI Autobahn, GLI S), plus 2 more models in the table below. It ships at roughly 19 lb.

Features

OEM Grade loading sized for the 1.8L/2.0L OBD-II catalyst monitor
Fits 2015-2018 Volkswagen Golf: Base, S, SE, SEL
Fits 2015-2021 Volkswagen GTI: SE, Sport, Autobahn, Rabbit Edition
Fits 2015-2019 Volkswagen Golf SportWagen: Limited Edition, S, SE, SEL
3 further models listed in the fitment table

What is in the box

Gaskets and mounting hardware for installation

Specs

Part number	21-581
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	19 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
Corrosion-resistant 16-gauge 409 stainless construction
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. Download the MagnaFlow 21-581 installation guide (PDF).

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
Volkswagen	Golf (Base, S, SE, SEL)	—	2015-2018	1.8L/2.0L
Volkswagen	GTI (SE, Sport, Autobahn, Rabbit Edition)	—	2015-2021	1.8L/2.0L
Volkswagen	Golf SportWagen (Limited Edition, S, SE, SEL)	—	2015-2019	1.8L/2.0L
Volkswagen	Jetta (GLI 35th Anniversary Edition, GLI Autobahn, GLI S)	—	2019-2025	1.8L/2.0L
Audi	A3 (Premium, Premium Plus, Prestige)	—	2015-2018	1.8L/2.0L
Audi	A3 Quattro	—	2017-2020	1.8L/2.0L

Fitment

Year	Make	Model
2015–2018	Volkswagen	Golf
2015–2021	Volkswagen	GTI
2015–2019	Volkswagen	Golf SportWagen
2019–2025	Volkswagen	Jetta
2015–2018	Audi	A3
2017–2020	Audi	A3 Quattro

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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