Description
Overview
The AWE Tuning Exhaust System Kit is a precision-engineered Non-Resonated Performance Mid Pipe built for the BMW Sport Utility (3.0, AWD) with a 112.8-inch wheelbase. Designed to begin right behind the factory secondary catalysts, this mid pipe replaces the restrictive OEM midsection to free up airflow and sharpen the character of your car exhaust without complicating your setup. If you’ve been ready to shop for exhaust hardware that delivers a real performance upgrade with clean, factory-referenced fitment, this AWE Tuning mid pipe is engineered to deliver.
Key Benefits
Constructed from durable T304L stainless steel, this exhaust system component is made to withstand the heat, moisture, and road exposure that punish lesser materials. The 3-inch tubing diameter opens up flow through the midsection, and because this is a Non-Resonated design, it prioritizes an aggressive, uncorked exhaust note over muffled quiet. It’s a smart, focused way to add performance exhaust breathing to your BMW while keeping the rest of your system intact.
Compatibility & Fitment
This Mid Pipe edition is engineered to begin right behind the factory secondary catalysts and is compatible with both the factory axleback and any system that aligns with the OEM cut point. That means you can pair it with your stock rear section or integrate it into an existing catback exhaust setup that references the same OEM location. AWE Tuning backs the fitment with a Fit Guarantee, so you can install with confidence that the exhaust pipe geometry is dialed in for your application.
Just as important, no ECU tune is required to run this mid pipe, and it carries a No CEL Guarantee — meaning it’s engineered not to trip a check engine light. It’s also carries a Voluntary Label as 50 State Legal, making it a straightforward, compliance-minded choice for owners who want more from their exhaust system without the guesswork.
Highlights
- Non-Resonated Performance Mid Pipe for an aggressive, uncorked exhaust note
- Premium T304L Stainless Steel construction for long-term durability
- 3-inch tubing diameter to improve midsection flow
- Begins right behind the factory secondary catalysts
- Compatible with the factory axleback and any system matching the OEM cut point
- No tune required, No CEL Guarantee, and 50 State Legal voluntary labeling
Whether you’re comparing options from Borla exhaust, Corsa exhaust, Magnaflow exhaust, or Walker exhaust builds, the AWE Tuning mid pipe offers a focused, well-engineered path to a better-sounding, better-breathing exhaust system. Choose it as a standalone upgrade behind the cats or as the flow-focused middle section of your larger exhaust plans.










