Valved Exhaust System - E9X 335

Valvetronic Designs makes premium valved exhaust systems for a wide range of BMW's. These Exhausts are completely handmade right here in the US, at their facility in Chambersburg, PA. Designed with flow and sound in mind, Valvetronic has made a premium system with improved flow and performance, while offering the flexibility of a valved design. While the performance gains are sweet, nothing is sweeter than the thoughtfully curated sound your BMW makes with a Valvetronic Exhaust.

Features Include:

• Constructed from T304 Stainless Steel 
• Electronic exhaust valves with Controller for factory-like operation 
• 11 lbs. Lighter than the factory exhaust
• Fully Mandrel bend for maximum flow
• Precision tig welds for high strength
• 100% REVERSABLE, always able to go back to stock at any time