Spool Performance - F91/F92/F93 M8 Stainless Steel Downpipe Upgrade [Race Downpipes]

Spool Race Downpipes – 304 Stainless Steel

Upgrade your turbocharged BMW with Spool’s Race Downpipes, expertly crafted from durable, corrosion-resistant 304 stainless steel. Designed with smooth transitions and optimized flow, these downpipes reduce turbo backpressure to unlock improved performance and reliability.

Why Upgrade?

• Maximize Boost & Power: Lower backpressure allows your turbos to spool faster and safely sustain higher boost levels.

• Extend Turbo Life: Reduced strain on turbo components leads to increased longevity.

• Aggressive Sound: Enjoy a deeper, more aggressive exhaust note that complements the performance gains.

• Cost-Effective: One of the most impactful and affordable upgrades for turbocharged BMWs.

Compatible Models:

• BMW F91/F92/F93 M8 (S63 Engine)

Warranty & Quality Assurance:

As with all Spool products, these downpipes are backed by our industry-leading Spool Lifetime Warranty, providing peace of mind and unmatched quality.

Important Notice:

This product is designed and sold for closed-circuit track use only. By purchasing, you acknowledge compliance with all applicable local and federal laws regarding on-road use.

Elevate your BMW’s performance with Spool Race Downpipes — the essential upgrade for S63-powered M8 enthusiasts.