High Flow Catted Downpipe for Mercedes Benz C43 AMG 3.0T

Upgrade turbo response and exhaust performance on your Mercedes‑Benz C43 AMG with the STRATEC High‑Flow Catted Downpipe, engineered to reduce factory backpressure while retaining a high‑flow catalytic converter for balanced street performance.

Constructed from premium T304 stainless steel, this performance downpipe improves exhaust velocity for faster turbo spool, sharper throttle response, and stronger mid‑range power. The high‑flow catalyst delivers noticeable gains with a deeper AMG exhaust tone—without the harshness of a full catless setup.

Precision fabricated for direct bolt‑on installation, this STRATEC downpipe mounts to factory locations for clean fitment and long‑term durability.

Performance Benefits

• High‑flow performance catalytic converter

• Reduced backpressure vs stock

• Faster turbo spool

• Sharper throttle response

• Increased mid‑range power

• Mandrel bent T304 stainless steel tubing

• Precision TIG welded construction

• Direct bolt‑on installation

Fitment

Mercedes‑Benz C43 AMG
3.0T Twin Turbo V6
Model Years 2016–2022