Dinan Free Flow Axle Back Exhaust | 2017-2020 BMW 230i (D660-0076)

2017-2020 BMW 230i Stainless Steel Free Flow Axle Back Exhaust by Dinan

Dinan engineers designed the BMW F22 230i exhaust to improve exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration. Like all Dinan exhausts our 230i Free Flow Axle-Back Exhaust is engineered to reduce low-RPM drone so the cabin of the vehicle is still intimate and not drowned in an excessively loud tone.

The system is built with ease in mind and utilizes a simple bolt-on installation with included mounting hardware. It is made from 100% 16 gauge 304 stainless steel and will resist corrosion for years to come. The design features twin 3″ ceramic black or polished and laser engraved exhaust tips for a tasteful, high-performance look that yields a maximum performance gain of 4 horsepower and 3 ft-lbs of torque.

Features

• Twin 76mm (3″) laser engraved, polished or ceramic black exhaust tips
• 100% 304 stainless steel construction
• Drone abatement technologies used to reduce cabin resonance

Benefits

• More Power: + 4 HP @ 6600 RPM, + 3 LB-FT @ 6600 RPM
• Enjoyably louder, sportier sound
• Uses the factory brackets and hangers for a factory-like fitment

Applications

• 2017-2020 BMW 230i

What’s In The Box?

• 1 – Free Flow Axle Back Exhaust

References

• Installation Instructions

Warranty

• Manufacturer Standard Warranty