SLE Performance Downpipes – F10 M5 & F06/F12/F13 M6 (S63)

The SLE Performance Downpipes are designed to increase exhaust flow, reduce backpressure, and enhance overall performance for S63-powered BMW M5 and M6 models. By replacing the restrictive factory downpipes, this upgrade allows for improved turbo efficiency, better throttle response, and a more aggressive exhaust note.

Constructed from high-quality T304 stainless steel, these downpipes feature TIG-welded and back-purged construction to ensure strength and durability under high-performance conditions. The result is enhanced power delivery, a deeper exhaust tone, and improved turbo spool.

Product Features

• Optimized high-flow design for increased power and efficiency
• T304 stainless steel construction for maximum durability
• TIG-welded and back-purged for long-term reliability
• Direct bolt-on replacement with no modifications required
• Sportier exhaust sound with improved turbo spool and response
• No drone when paired with the factory exhaust

Vehicle Compatibility (S63 Engine Models Only)

• F10 BMW M5 / M5 Competition (2012-2016)
• F06 BMW M6 Gran Coupe / M6 Competition (2012-2018)
• F12 BMW M6 Convertible / M6 Competition (2012-2018)
• F13 BMW M6 Coupe / M6 Competition (2012-2018)

Note: A proper stage 2 tune is required to prevent a check engine light (CEL) and optimize performance.