Ducati Monster S4R (07-08) / S4RS (06-08) — RACING collector in AISI 304 stainless steel to eliminate catalyst - electropolished

Upgrade your Ducati Monster S4R (07-08) or S4RS (06-08) with our racing collector crafted from premium AISI 304 stainless steel. Designed to eliminate the catalyst, this collector is compatible with both original and aftermarket silencers, offering a seamless fit. Removing the catalyst reduces weight and heat, enhancing your riding experience. The electropolished finish ensures durability, protecting against external elements like road salt. Our system optimizes performance without requiring ECU modifications. Enjoy a more aggressive look and sound with this high-quality upgrade. Pair it with Spark slip-ons for a complete, modular exhaust solution. Experience enhanced delivery and a racing essence. Order now to transform your ride.