Milltek Sport Hi-Flow Cat Downpipes - 2008-2011 BMW M3 E90

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Brand: Milltek SportSKU / Part #: SSXBM1038

Regular price: $2,591.17
Regular price: ~~$3,048.43~~
Sale price: $2,591.17
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Milltek Sport Hi-Flow Cat Downpipes - 2008-2011 BMW M3 E90

Subtotal: $2,591.17

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Overview

These Milltek Sport parts fit the 2008-2011 BMW M3 sedan (E90) with the 4.0 liter S65 V8. These large-bore downpipes with hi-flow sports cats replace the restrictive factory sections on the S65 V8. A Milltek hot-side part replaces the restrictive factory section with larger, smoother T304L tubing, so exhaust gas leaves the engine with less resistance. The BMW M3 E90 parts are T304L stainless steel with mandrel-bent tubing, which keeps the pipe at full size through each bend and resists corrosion for years. They bolt in place of the factory parts with no cutting or welding.

How to Choose

This page has one version: the Catted Hi-Flow Sports Cat Downpipes, which keeps a high-flow sports catalytic converter. Milltek recommends an ECU remap with it.

Pair them with the Milltek cat-back for the BMW M3 E90 for a complete Milltek exhaust.

Features

70 mm (2.76 in) T304L stainless steel pipework
Mandrel-bent and made to bolt to the factory mounting points
High-flow catalytic converter

What's Included

Left and right primary downpipes with high-flow sports cats
X pipe

Specifications

Spec	Value
Brand	Milltek Sport
Part numbers (MPN)	SSXBM1038
Type	Downpipe
Material	T304L stainless steel
Pipe diameter	70 mm (2.76 in)
Race product	Yes, per Milltek. For off-road and track use
Shipping (one box)	51 x 15 x 12 in, 39.7 lb

Fitment Notes

Fits the 2008-2011 US-market M3 sedan (E90).
These downpipes are designed to join a Milltek cat-back only, sold on its own page.

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

Year	Make	Model	Chassis	Engine
2008-2011	BMW	M3 Sedan	E90	4.0L S65 V8

Fitment

Year	Make	Model
2007–2011	BMW	M3

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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