BMW 1 3 Series E87 E90 E91 4-1 Exhaust Decat Manifold
- Manufactured from highest quality T304 grade stainless steel.
- Mandrel bent and fully TIG welded for strength and durability.
- CNC machined flanges for strong, solid support and an accurate fitment.
- Simply by removing the standard manifold with cat you will instantly gain BHP.
- Maximises exhaust gasflow and allows the engine to breathe much easier.
- 4-1 tubular design for optimum exhaust gasflow.
- Significantly improves BHP and torque over the entire RPM range.
- One of the most cost effective ways of releasing power from your engine.
- Sold for off-road / track use only.
- 100% brand new in the box.
- We recommend all exhaust components are fitted by a qualified mechanic to ensure the correct fitment.
BMW E87 1 Series 116i 1.6, 118i 2.0l 2004-2007 models.
BMW E90 3 Series 318i 2.0 Saloon 2005-2007 models.
BMW E91 3 Series 318i Touring 2.0l 2005-2007 models