BMW M3/M4 - Valved Exhaust System  incl. Remote (Carbon Fiber Tips)
SKU: 35420502005

BMW M3/M4 - Valved Exhaust System incl. Remote (Carbon Fiber Tips)

Sale price$4465.48 Regular price$4961.65
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

BMW M3/M4 - Valved Exhaust System incl. Remote (Carbon Fiber Tips)BMW M3 M4 Valved Exhaust System incl. Remote (Carbon Fiber Tips) The iconic CAPRISTO Valved Exhaust System offers the best of both worlds through its capability to produce an aggressive exhaust note under acceleration, and a more subdued sound for city driving. This feature is possible using vacuum actuated valve flaps that open and close depending on driving conditions and input from the driver. At lower engine speeds and during cruise operation the

BMW M3/M4 Valved Exhaust System incl. Remote (Carbon Fiber Tips)

The iconic CAPRISTO Valved Exhaust System offers the best of both worlds through its capability to produce an aggressive exhaust note under acceleration, and a more subdued sound for city driving.

This feature is possible using vacuum-actuated valve flaps that open and close depending on driving conditions and input from the driver. At lower engine speeds and during cruise operation the valves are closed and produce a deeper exhaust note. At wide-open throttle, the valves open releasing the full symphony of the engine.

The exhaust valves are backpressure-controlled and user programmable via the included CES-3 Control Module. The programmable control unit provides 3 modes operated via a remote key fob:

Cruise Exhaust valves open at higher RPMs

Sport Exhaust valves open at lower RPMs and hard acceleration

Open Exhaust Valves Remain Open

Both the Cruise and Sport mode can be individually programmed for specific backpressure allowances to determine when the exhaust valves open. This allows precise control of the exhaust based on the drivers personal tastes and tolerance.

CAPRISTO Exhaust systems are engineered and manufactured utilizing advanced 3D Laser-Scanning, CAD Design, Digital prototyping, and CNC-bending/milling at our factory in Germany. Each system is made of high-grade T309 (1.4828) Stainless Steel and hand polished to a mirror finish. After extensive research, this specific alloy was chosen for its sonic resonance properties, low weight, and durability which are close to the properties of Inconel (used in F1).

IMPORTANT

*The exhaust system is designed to be installed directly into existing OEM mounting points*

Link to CES 3 Installation PDF

Capristo CES3 Installation Video

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35420502005

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4.5 ★★★★★
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ANSON ADAMS
Louisville, US
★★★★★ 4
String
Good for the price. I've only used one so far. It's lasted on my land
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
S
Verified Purchase
Slick Vic
Port Orchard, US
★★★★★ 5
15 Pack (WA0010)Replacement Trimmer Line Spool C
This weed eater trimmer line is pretty tough. Although there was only 12 spools in the box, but the Description says 15 spools, And this trimmer line is a lot tougher than the previous line I was using. I used very little of it on the first spool, which is great these Worx trimmer line spools fit perfectly and function perfectly this is a great product to purchase, and I will highly recommend them. if you just have a small amount of weed eating to do I would recommend getting these spools for your worx weed eater.
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Reviewed in the United States on March 30, 2026
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PM
Port Orchard, US
★★★★★ 5
Good product for the price
I bought for my Worx trimmer and they work great. Even though Worx offers free replacements, when you add shipping onto the "Free" order..it costs more...this price is well worth it.
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Reviewed in the United States on May 26, 2026
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Verified Purchase
Liv2Read
Battle Creek, US
★★★★★ 5
Fits my weed eater perfectly
Fits perfect and does a great job. Easy to install. 15 pcs will last a ling time
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Reviewed in the United States on May 2, 2026
S
Verified Purchase
Sherri Hensley
Port Orchard, US
★★★★★ 3
String breaks about halfway
Just as pictured. PROBLEM…..LINE BREAKS ABOUT THE MIDDLE OF THE SPOOL…. Wound so tightly that once you have used the first half it is impossible to use the rest…. So guess what…I have to buy more!
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Reviewed in the United States on May 29, 2026

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