The Alpha Competition decat downpipes are specially designed for the BMW M5 F10 and M6 F1xThese downpipes are manufactured from high-quality T304 stainless steel and have a diameter of 3.5" / 89mmThey fit without modifications between the turbos and the front pipes of the S63 engines, requiring the removal of the OEM catalytic converters. Thanks to the handcrafted TIG welds, these downpipes offer a particularly aggressive sound.
Properties
- Direct mounting
- 2-piece set
- 100% T304 stainless steel
- 3.5" / 89mm tubing
- Measured gain on stage 1 tuned engine: 28 hp
- Aggressive sound
- Handmade TIG welding
- Mounting kit included
- Lifetime warranty
Technical specifications
- Material: T304 stainless steel
- Diameter: 3.5" / 89mm
- Production technique: Hand-held TIG welding
Contents of the set
- Alpha Competition Decat Downpipes
- Mounting kit
Frequently Asked Questions
What is the measured power gain?
The measured power gain is 28 hp on a stage 1 tuned engine.
Is there a warranty on these downpipes?
Yes, there is a lifetime warranty on these downpipes.