Overview

Dinan engineers designed the F55 MINI Cooper S 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 F55 Free Flow Axle-Back Exhaust is engineered to combat 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 90 mm ceramic black and laser engraved exhaust tips for a tasteful, high-performance look that yields a maximum performance gain of 4 horsepower and 4 ft-lbs of torque. NOTE: The exhaust system is only offered with black tips as one of the tips is non-functional and would lead to non-matching discoloration over time if polished tips were used.

Features: - Max Gains: +4 HP @ 5000 RPM, +4 LB-FT @ 5000 RPM - Twin 90mm (3.5") stainless steel black ceramic coated and laser engraved exhaust tips - 100% 304 stainless steel construction - Straight through 2.5" tubing - Enjoyably louder, sportier sound - 7 pound weight savings over stock - Easy bolt-on installation with included mounting hardware

Specifications

Body Material: T304 Stainless Steel Brand: Dinan Category: Exhaust Clamps Included: Yes Dinan Point Value: 3 Emission Code: 5 Exhaust Tip Quantity: 2 Finish: Brushed Grade Type: Performance Hangers Included: Yes Height: 12 Labor Time (Hours): 1 Length: 50 Material: T304 Stainless Steel Max HP Gain: 4 @ 5000 RPM Max Torque (lb-ft) Gain: 4 @ 5000 RPM Muffler Quantity: N/A Pipe Material: T304 Stainless Steel Product Type: Axle-Back Exhaust Sub Category: Exhaust and Tail Pipes Weight: 36 Width: 34 UPC: 813725023915 Part Number: D660-0063-BLK