BMW/SUPRA B58 DOWNPIPE

This is the complete downpipe upgrade your B58-powered Supra MK5 or BMW has been waiting for. The Shift Culture Performance Catless Downpipe is engineered to unlock the full potential of the B58 engine in one direct bolt-on solution. Built from high-grade stainless steel and finished with our signature gold heat shield throughout, this downpipe is designed to maximize turbo response, deliver an aggressive exotic exhaust note, and look as good as it performs. From the flange to the outlet — every inch is Shift Culture.

What's Included

Shift Culture Performance Catless Downpipe
All necessary mounting hardware for a complete, seamless installation

Features

Fits: 2019–2024 Toyota Supra MK5 (A90) & BMW B58-Equipped Models
Material: 100% High-Grade Stainless Steel throughout
Catless design removes the factory catalytic converter for unrestricted exhaust flow and maximum power gains
Direct bolt-on fitment, no cutting, no permanent modifications
Signature Gold Heat Shield premium thermal protection with an unmistakable look across the entire downpipe
Tune-ready for pops, bangs, and flames the reinforced stainless steel construction and gold heat shield are built to handle the extreme heat of the most aggressive performance tunes
Delivers increased turbo spool, reduced back pressure, and a thunderous, high-pitch exhaust note across the entire RPM range
100% Reversible return to stock anytime, no permanent modifications