Description
Enhance your BMW F30 340i or F32 440i with Dinan's meticulously engineered Exhaust System, designed to optimize exhaust flow and performance. Constructed from premium 16-gauge 304 stainless steel, this system ensures exact fitment using factory hangers while resisting corrosion for long-lasting durability. The design features twin 89mm (3.5'') tips in polished stainless or ceramic black, enhancing both aesthetics and performance. Dinan's Helmholtz chamber technology minimizes resonance ("drone") at low RPMs, maintaining a refined tone during normal driving and a more aggressive note under acceleration. The elimination of the factory exhaust valve further enhances consistency in performance and sound quality.
Key Features:
- +6 HP @ 6600 RPM, +5 LB-FT @ 6600 RPM
- Helmholtz chamber reduces drone
- Sportier, more pronounced exhaust sound
- Twin 89mm (3.5'') laser-engraved tips in polished or ceramic black
- 100% 304 stainless steel construction
- Utilizes factory brackets and hangers for seamless fitment
Fitment:
- Compatible with BMW F30 340i and F32 440i models
About Dinan: Dinan specializes in high-performance upgrades for European vehicles, offering superior quality and engineering to enthusiasts worldwide.
This revision enhances clarity, emphasizes key product benefits, and integrates targeted SEO elements to improve visibility and engagement on search engines.
