Dinan Free Flow Axle-Back Exhaust - 2017-2020 BMW 330i/430i

Dinan Free Flow Axle-Back Exhaust - 2017-2020 BMW 330i/430iDinan engineers designed the BMW 330i 430i 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 330i 430i 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

In addition to its oval shape

From start to finish

S-FLO Closed Carbon Intake System optimized to capture significant amount of ram air over stock

Please consult the connector images supplied and compare to your vehicle to determine which SKU is applicable to your specific vehicle

a Manual Boost Controller is hard to beat

Max Torque: 588

Bar Diameter: 27mm

with clear anodized aluminum (silver) covers and rubber inserts

constructed of XLPE (cross-linked polyethylene) polymer

throwout bearing

ARP Custom Age 625 Plus are the rod bolts of choice

OTA system introduces in its inner part technical solutions which optimize the fluid dynamic of the air to the engine