aFe Down Pipe

Fits 2009–2013 MINI Cooper S (R56) with 1.6L Turbo Engine

Part #: 48-36318-1HC

Overview

The aFe Twisted Steel Down Pipe is a high-performance exhaust component designed specifically for MINI Cooper S models from 2009 to 2013. Crafted from durable 304 stainless steel, this down pipe features mandrel-bent 2-1/2 inch tubing that ensures maximum strength, corrosion resistance, and optimal airflow. Its construction aims to enhance your vehicle’s exhaust flow, supporting improved throttle response and a more aggressive sound. This upgrade is ideal for enthusiasts seeking to boost their MINI’s performance while maintaining a factory-like fit and finish. Designed for those who want to optimize their vehicle’s exhaust system without extensive modifications, the aFe down pipe offers a straightforward installation that fits directly into the stock location. The inclusion of a high-flow catalytic converter reduces restrictions compared to the factory unit, helping to improve exhaust flow and engine efficiency. Whether for daily driving or spirited performance, this component helps unlock your MINI’s potential with reliable, high-quality materials and engineering.

Key Features

This down pipe features a robust construction with laser-cut, machined stainless steel flanges that provide a secure, leak-free seal. The mandrel-bent tubing ensures smooth exhaust gas flow, minimizing turbulence and backpressure. The high-flow catalytic converter is designed to be less restrictive than stock, supporting increased horsepower and torque. Factory-style hangers and flanges allow for a seamless, bolt-on installation without the need for cutting or modifications. The brushed finish not only adds a sleek aesthetic but also provides corrosion resistance for long-lasting performance.

Construction & Design

Manufactured from high-grade 304 stainless steel, this down pipe is engineered for durability and corrosion resistance. The mandrel-bent tubing maintains consistent diameter throughout, ensuring optimal airflow. The laser-cut flanges are precisely machined for a perfect fit, and the included high-flow catalytic converter is designed to meet or exceed OEM standards while reducing restrictions.

Performance & Response

This component helps improve exhaust flow, which can lead to enhanced throttle response and a more aggressive engine note. By reducing exhaust backpressure, it supports better engine breathing, potentially increasing power output and efficiency. The design maintains a balance between performance gains and reliability, making it suitable for daily use and performance upgrades alike.

Installation & Fitment

Designed for direct bolt-on installation, this down pipe fits into the stock exhaust system of compatible MINI Cooper S models from 2009 to 2013. No cutting or welding is required, and factory mounting points are used for a straightforward upgrade process.

What’s Included

The package includes the mandrel-bent stainless steel down pipe, high-flow catalytic converter, and all necessary hardware for installation.