Valved Catback Exhaust for BMW 335i (E90 / E92) (2007–2013)

This valved catback exhaust system allows you to switch anytime between quiet OEM-style comfort and a louder, deeper, more aggressive performance tone. Constructed from high-grade 304 stainless steel with precision TIG welding, it provides excellent durability, corrosion resistance, and a clean factory-style finish. The system is fully bolt-on — no cutting or welding required — making installation straightforward for most exhaust shops. Designed specifically for the N54 twin-turbo inline-6 in the E90 sedan and E92 coupe (2007–2013), it improves exhaust flow and throttle response while delivering a sharper, fuller, and more dynamic turbo exhaust note when the valve is open, yet maintaining OEM-like refinement when closed.

Fitment: Compatible with BMW 335i (E90 / E92) (2007–2013) — including sedan and coupe body styles equipped with the N54 turbo inline-6. Fitment can be confirmed using VIN or a rear exhaust photo.

What’s Included:

Mid-pipe + rear valved catback system

Mounting hardware and clamps

Wireless valve controller or OEM-style valve integration depending on configuration

Sound Characteristics:

Cold Start: deeper and more noticeable tone

Valve Open: loud, sporty, and performance-focused exhaust sound

Valve Closed: close to OEM comfort — suitable for daily driving and night-time use

Shipping: Ships directly from our partner factory. Estimated delivery: 2 or 5 weeks

Warranty: Replacement parts will be provided if the product arrives damaged or defective.