Dinan D660-0076-BLK - Freeflow Axle-Back Exhaust

Dinan - D660-0076-BLK

Dinan Free Flow Axle-Back Exhaust - 2017-2021 BMW 230i

Freeflow Axle-Back Exhaust; 304 Stainless Steel Construction; 4 Max Horsepower Gain; 3 lbs.-ft. Max Torque Gain At 6600 RPM; Twin 3 in. Laser Engraved Ceramic Black Tips;

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. The factory computer-controlled exhaust valve is eliminated.

• Improves Exhaust Flow By Reducing Back Pressure
• Increases Power Output And Provides Great Sporty Sound
• It Is Engineered To Combat Low RPM Drone
• Vehicle Is Intimate And Not Drowned In Excessively Loud Tone
• The System Is Built w/Ease In Mind
• Easy Bolt-On Installation w/Included Mounting Hardware
• The System Will Resist Corrosion For Years To Come
• Enjoyably Louder / Sportier Sound
• The Design Features Tips For Tasteful / High-Performance Look