BMW F86 X6M: Meisterschaft GTC (EV Control) Exhaust

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We’ve recently completed the Meisterschaft GTC (EV Control) exhaust system for the latest BMW X6M, the F86. The familiar S63 engine in the new F85 and F86 X6M gave us a great basis to start with when developing this new Meisterschaft exhaust. All in all, we are ecstatic about the style, sound, and performance this new exhaust system has to offer.

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In addition to the axle-back GTC (EV Control) exhaust system, we’ve gone ahead and developed cat-less down pipes for the diehard power chasers.

 

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Revving up the X6M with Meisterschaft GTC

In the video below, we rev up our Meisterschaft equipped BMW X6M through various RPM ranges in both open and closed mode to demonstrate the versatility of the Meisterschaft GTC exhaust system.

Putting the Meisterschaft to the test.

After putting our X6M to the test, we found that the Meisterschaft turbo-back exhaust system has given the car a very solid gain in horsepower, and especially torque. Our measured results were +32 wheel horsepower and +70 ft/lbs of torque.

707!

 

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707… We knew from the beginning that we’d have some fun working with the mighty Challenger Hellcat, but we just didn’t know how much… First impressions: wow. Power is definitely an understatement for this one. The face-melting acceleration of the Hellcat will change your definition of “fast car.”

We began prototyping the Roar Racing Super GT, a non-valved, no-nonsense, purists performance exhaust system. The full system features a dual 3″ X-Pipe which leads into a pair of Roar Racing mufflers specifically engineered for HEMI engines in order to provide maximum performance gains. The exhaust exits the rear of the car through our double-walled LeMans style quad tips. All of this hand built from T-304 grade polished stainless steel. Picture below:

 

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The result of all of this is a tremendous improvement in power over the Hellcats original, restrictive exhaust system, as well an extremely aggressive sound that one of our Instagram followers described as “when your speakers can’t even create the actual sound because too much muscle.”

Numbers wise, this Hellcat will now be tearing up the asphalt with a newly found 29 horsepower and 35 ft/lbs of torque, at the wheels! Enough reading for now though, turn your speakers up and enjoy the video!

 
 

 

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Lexus RCF and the MUSA Series

 

Our MUSA series by GTHAUS has been in the works for some time now, a project that has been kept silent while we patiently waited for a unique vehicle to head its debut. The 467-horsepower, V8-driven RC-F by Lexus was the answer.

Once directing our focus onto the RC-F, we set out to create the wildest, best performing, and most beautiful exhaust system on the market. Composed of a pair of E.V. controlled rear mufflers, and optional mid LSR pipe section, we believe to have achieved just that.

Pictured below is the GTC (EV Control) variant which we’ve installed on the car in the videos. This system is equipped with our 4x120x80mm oval exhaust tips (4x102mm round is also an available option). If you take a closer look at the mid LSR pipe, you will notice the velocity chamber in the center. This velocity chamber highly increases the flow of exhaust gases, much more than any traditional X-Pipe would.

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From the factory, the largest downfall of the RC-F were its power-robbing secondary catalytic converters and inadequate diameter piping channeled into its highly restrictive rear mufflers – all of which we’ve taken care of. Our GTC (EV Controlled) rear muffler section, paired with our optional mid LSR Pipe (with velocity chamber) unleashed the full capability of the new Lexus, showing improvements of 46 wheel horsepower and 19 wheel torque (ft/lbs) on our Mustang dyno!

 

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Installed Shots

For demonstration purposes, the left side of this vehicle is equipped with our 4x120x80mm oval tips, and right side has been fitted with 4x102mm round tips.

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Designed with luxury in mind. Meisterschaft for the 2015+ S-Class AMG Coupe

 

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Our Meisterschaft exhaust systems for the new S-Class AMG Coupe are available in two variations: The Meisterschaft GTS and GTC.

Below is the Meisterschaft GTC. Designed with luxury in mind, our Meisterschaft GTC exhaust system gives YOU the control. Featuring our electronically controlled variable chambers (E.C.V.C), the GTC delivers the best of both worlds. Wild when you want it, luxury when you don’t.

In Open (performance) mode, we are able to bring out the true characteristics of the Bi-Turbo European V8, providing breathtakingly aggressive revs with ample turbo whistle on the down-spool. The sound is perfection. Switch it to closed mode and the luxury is instantly back. Providing a drone-free, comfortable ride, just as you would expect from a stock Mercedes-Benz S-Class.

 

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If valve control isn’t for you, we’ve got you covered. Pictured below, the Meisterschaft GTS provides ultimate performance and sound, at all times.

 

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Looking for even more? Pair up the Meisterschaft GTC (EV Control) or GTS (Ultimate Performance) with our optional cat-back SR mid-section for the ultimate sound and performance. For added convenience, this optional section provides a direct bolt-on installation, removing the need to cut your OEM exhaust. The cat-back SR mid-section deletes the factory middle resonators and increases the cat-back pipe diameter to 76mm, increasing flow and ultimately adding performance.

 

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Performance

We observed a solid bump in both horsepower and torque throughout the entire curve, peaking at +7 hp and +20 torque — a nice improvement over the factory exhaust system while providing our aggressive, Meisterschaft signature sound and maintaining a drone-free cabin!

 

 

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If you have any questions, or would like to learn more about Meisterschaft exhaust systems, please feel free contact us at any time by sending an e-mail to sales@gthaus.com or calling us toll-free at 1-866-278-1896 from 8am-7pm central time.

 

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