SLE B58 5” Catless Downpipe + Bootmod3 or MHD

Tune Combo

Upgrade your B58 with our complete downpipe + tuning package for $799.

This package includes:

• SLE 5” Catless Downpipe
• Your choice of Bootmod3 or MHD
• Designed for increased airflow, quicker turbo response, and more power
• Direct-fit installation for supported B58 BMW and Toyota Supra applications

A simple package for anyone looking to tune their B58 and upgrade the restrictive factory downpipe at the same time.

Combo Price: $799 does not include the wifi adapater

Vehicle compatibility and tuning options can be selected when ordering.

FOR OFF-ROAD / COMPETITION USE ONLY. This catless downpipe is not intended for use on emissions-controlled public road vehicles.