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Milltek Sport exhaust system parts for 2011-2015 Porsche 911 991.1 3.8: pipework, silencers and polished silver tailpipe tips

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Close-up detail of Milltek Sport exhaust hardware for 2011-2015 Porsche 911 991.1 3.8

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Close-up detail of Milltek Sport exhaust hardware for 2011-2015 Porsche 911 991.1 3.8 (photo 2)

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Milltek Sport Cat-Back Exhaust - 2012-2016 Porsche 911 Carrera S 991.1

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Brand: Milltek SportSKU / Part #: SSXPO181

Regular price: $1,885.39
Regular price: ~~$2,218.11~~
Sale price: $1,885.39
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Milltek Sport Cat-Back Exhaust - 2012-2016 Porsche 911 Carrera S 991.1

Subtotal: $1,885.39

Not sure it fits? Text us your VINSee all fitment

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Overview

This Milltek Sport cat-back exhaust fits the 2012-2016 Porsche 911 Carrera S and Carrera 4S (991.1) with the 3.8 liter flat-six. Milltek offers the 991.1 3.8 a choice of sound levels, all built to hang on the factory mounts. Each system is built for this exact chassis, so it follows the factory routing, hangs from the stock mounts and keeps the ground clearance of the original exhaust. Compared with the factory steel parts it is lighter, flows more freely and gives the engine a clearer, stronger voice under load, without the harsh highway drone of a cheap straight pipe. Every 911 991.1 system is made from T304L stainless steel with mandrel-bent tubing, so the pipe keeps its full size through each bend and resists corrosion for years. It bolts on with the factory hangers and clamps, with no cutting or welding needed. It swaps the factory exhaust from the catalytic converters back, using 70 mm (2.76 in) T304L stainless steel pipework, and bolts to the factory mounting points.

How to Choose

This page has one version, which reuses the Factory Tips (the factory tailpipe trims).

Features

70 mm (2.76 in) T304L stainless steel pipework
Mandrel-bent and made to bolt to the factory mounting points
Valved versions keep the factory valve function

What's Included

Center rear silencer
Left and right valved outlet pipes

Specifications

Spec	Value
Brand	Milltek Sport
Part numbers (MPN)	SSXPO181
Type	Cat-Back Exhaust
Material	T304L stainless steel
Pipe diameter	70 mm (2.76 in)
Race product	No
Shipping (one box)	51 x 15 x 12 in, 48.5 lb

Fitment Notes

Fits the 2012-2016 US-market 991.1 Carrera S and Carrera 4S (3.8). Please call us to confirm fitment on 3.4 Carrera cars. Not for the 991.2 turbocharged Carrera.

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.

Year	Make	Model	Chassis	Engine
2012-2016	Porsche	911 Carrera S / Carrera 4S	991.1	3.8L Flat-6

Fitment

Year	Make	Model
2011–2015	Porsche	911

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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