"I recently bought a few performance parts for my BMW from AutoTopNL, and the whole experience was top-notch. The website was easy to navigate, and they had exactly what I needed. Shipping was fast, and everything came well-packaged. The quality of the parts is excellentโdefinitely not cheap knock-offs. My car runs smoother and sounds better already. Would definitely recommend AutoTopNL to any BMW enthusiast!."
- John M.
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DESCRIPTION
This mid-pipe exhaust modification essentially deletes the OPF. It completely transforms the sound of your BMW by removing the restricting factor, finally releasing the B58's beautiful soundtrack! Includes:ย Two OEM clamps that connect to the silencer One gasket & clamp that connect to the downpipeย
***Requires an ECU tune (recommended) or OPF deleter unit which removes the OPF fault codes (since it's gone).