aFe Twisted Steel

Fits 2008–2013 BMW 128i (E82/88) with 3.0L L6 Engine

Part #: 48-36307-1

Overview

The aFe Twisted Steel Long Tube Headers are designed to enhance the exhaust flow of your BMW 128i, providing a significant upgrade for enthusiasts seeking improved performance and a more aggressive sound. Crafted from high-quality 16-gauge 304 stainless steel, these headers are built to withstand the rigors of daily driving and spirited performance. They are ideal for those looking to maximize exhaust efficiency, reduce backpressure, and unlock additional power potential from their vehicle’s engine. Whether you're a performance enthusiast or a dedicated tuner, these headers help support your goals of increased response and a more dynamic driving experience.

Key Features

Constructed from durable 304 stainless steel for corrosion resistance and longevity
Near equal length 1-1/2 inch tubing designed to optimize exhaust flow
True merge collectors for improved pulse control and turbulence reduction
Thick flanges ensure a leak-free seal and consistent performance
100% TIG-welded for precise craftsmanship and durability
Smooth, optimized curves to minimize restrictions and enhance flow
Designed specifically for BMW 128i models with 3.0L engines

Construction & Design

These headers feature high-quality 16-gauge 304 stainless steel tubing, which offers excellent corrosion resistance and strength. The true merge collectors are engineered to improve exhaust pulse energy, contributing to better scavenging and performance. The flanges are thick and precisely machined to ensure a tight, leak-free connection, while the TIG welding provides a seamless finish that enhances durability and aesthetic appeal.

Performance & Response

The twisted steel design and optimized tube lengths help reduce exhaust backpressure, supporting increased horsepower and torque. The smooth curves and merge collectors work together to improve exhaust flow, resulting in a more responsive throttle and a deeper, more aggressive exhaust note. These headers are intended to help your vehicle breathe better, unlocking its full potential and delivering a more engaging driving experience.

Installation & Fitment

Designed as a direct bolt-on upgrade, these headers require minimal modifications for installation. Proper fitment is ensured through precisely machined flanges and compatible mounting points, making them suitable for DIY enthusiasts and professional installers alike.

What’s Included

The package includes the Twisted Steel Long Tube Headers, all necessary hardware for installation, and detailed mounting instructions to facilitate a straightforward upgrade process.