VA Motorsports BMW S63 CATLESS DOWNPIPES F10 M5 F06 F12 F12 M6

The VA Motorsports Catless Downpipes for the BMW S63-powered F10 M5 and F06/F12/F13 M6 aren’t about subtlety—they’re about giving your M-car the room it needs to breathe, growl, and pull harder than ever. If you’ve ever felt like your twin-turbo V8 was holding back, these downpipes are the missing link.

By removing the factory catalytic converters, you get straight, unfiltered flow from the turbos—exactly what a performance build needs. The result? Lower backpressure, quicker spool, sharper throttle response, and more power throughout the rev range. It’s not just a number on a dyno; you feel it in the way the car surges forward, more eager and more alive.

And let’s talk sound. That clean, catless setup brings out the raw voice of the S63. It’s deeper, more aggressive, and carries a pronounced turbo whistle that makes every pull addictive. It’s the kind of sound that turns heads—on the street or track. Cold starts? Brutal in the best way. Full throttle? You’ll hear every reason why this V8 is special.

These downpipes are made from high-grade stainless steel and TIG-welded for strength. The mandrel bends keep the flow smooth and unrestricted, while the precision flanges make sure fitment stays clean and tight. No rattles, no stress—just straightforward bolt-on installation that mates up with both stock and aftermarket exhaust systems.

They’re built for hard use, plain and simple. And if you’re running a tune—which you should with catless pipes—you’ll squeeze even more out of them. The turbos breathe easier, the engine runs cooler, and everything just clicks. It becomes the car it was meant to be.

These are for the enthusiast who doesn’t do halfway builds. If you’re chasing performance and want your M5 or M6 to sound like it means business, this is a serious upgrade. It’s not about polishing chrome tips or adding fake noise. It’s about real gains, real sound, and real presence. Strip the restriction. Wake it up. Let the S63 speak for itself.