Cen-Cal E9X M3 S65 Stainless Steel Valved Catback Exhaust

Unleash the full sound potential of your V8-powered BMW M3 with the Cen-Cal Stainless Steel Valved Catback Exhaust System, tailored for the E90, E92, and E93 M3. Built from high-grade stainless steel and made to order with multiple customization options, this exhaust system delivers both aesthetics and performance with a valved setup that switches from refined to aggressive at the push of a button.

Engineered specifically for the S65 engine, this exhaust system includes everything needed for installation, including a valve controller and hardware. Available in a variety of tip finishes and configurations—dual, quad, non-resonated, or with X-pipe—this system is the perfect centerpiece for any enthusiast-driven E9X M3 build.

Product Features:

1. Valved Catback Design with Remote Control

Seamlessly switch between a stealthy tone and full-throttle roar with the included valve controller—ideal for daily driving and track days alike.

2. High-Quality Stainless Steel Construction

Built from premium-grade stainless steel for long-lasting durability, corrosion resistance, and a clean, polished finish.

3. Customizable Options

Choose between dual or quad tip setups, non-resonated or X-pipe configurations, and several exhaust tip styles to suit your aesthetic and sound preferences.

4. Complete Installation Kit Included

Ships with all necessary hardware, including the remote-controlled valve system, for a bolt-on install—no guesswork required.

5. Made to Order

Every system is custom built to your spec. Production time is typically 9–16 days, with shipping times ranging from 7–14 days depending on location.

Fitment:

2008–2011 BMW E90 M3 Sedan
2008–2013 BMW E92 M3 Coupe
2008–2013 BMW E93 M3 Convertible

Important Note:

This is a custom-built exhaust, so no cancellations or returns are accepted once production begins.

Designed specifically for the BMW E9X M3 S65 platform only.

Benefits:

Aggressive sound with quiet mode at the push of a button
Custom look and sound with tip and resonator options
Precision-built for fitment and sound quality
Long-term reliability from corrosion-resistant stainless steel
Unique, made-to-order system that fits your build goals

FAQs:

Does the exhaust come with everything needed for installation?

Yes, the exhaust system includes the valved muffler, controller, all wiring, and installation hardware.

Can I choose between different tip styles?

Yes, tip finish and style options are customizable when placing your order.

Do I need to modify my car to install this?

No permanent modifications are required. The system is bolt-on and designed to fit factory mounting points.

Can I cancel or return the exhaust after ordering?

No. Due to its custom-built nature, all sales are final once production begins.

⚠️ THIS PRODUCT IS FOR OFFROAD USE ONLY

Every CenCal order is eligible for Package Protection, powered by Redo. It is selected by default at checkout and covers your shipment against loss, theft, and damage in transit.

What it covers:

Lost packages confirmed by the carrier
Stolen packages marked as delivered but not received
Items that arrive broken or damaged in transit

Resolution: Approved claims receive a full replacement at no cost. For damage claims, you keep the damaged item and receive a brand new replacement.

Claims must be filed within 7 days of the delivery date. See the full policy or email support@cencalmotorsport.com if you need help.

If protection is removed at checkout, CenCal cannot file a claim or accept responsibility for shipping issues.