aFe MACHForce-XP Racing Mid Pipes - E92/E93 328i

These aFe section 1 test pipes for the E92 328i (N52) have been developed to minimize restrictions, maximize airflow, and reduce weight. aFe uses 2.5" 304 stainless pipe that eliminates the original secondary catalytic converters for reduced restriction and better durability on track. This front-section uses all of the factory connections and gaskets but must be used with an aFe exhaust (part #49-36313) or custom mid-section.

Not for N51 SULEV models.

Notice of Emissions Non-Compliance. This product is intended only for racing vehicles that may never be used, or registered or licensed for use, upon a public highway. Removing, disabling, or altering emissions equipment on a pollution-controlled road vehicle is illegal. Installing devices or software that trick, disable, or modify emissions controls and monitors on a pollution-controlled road vehicle is also illegal. This product is sold only for racing, competition, track, hobby, or other off-road use. It's use is prohibited in any motor vehicle that is subject to emissions inspection or control. It is not legal for installation or use on any pollution controlled motor vehicle in any state, province, or jurisdiction governed by, or which has adopted, CARB or EPA regulations. BimmerWorld may confirm a customer's racing license, entry, track participation, and we may ask for photos or proof of a permanent race car build. We reserve the right to cancel part(s) that are not for legitimate racing or track purposes. Some suppliers have shipping exceptions to certain states or territories, requiring extra delivery time. We will advise you of any delays.