Catless B58 Downpipe – BMW F22/F30/F32/G20/G05/G01/G02/G30 & Toyota Supra A90/A91

Unlock the full potential of your B58-powered BMW or A90/A91 Toyota Supra with our catless downpipe, engineered for maximum flow and an unmistakable growl. Ditch the factory catalytic restriction and let your turbo breathe the way it was meant to.

Why you'll love it

• High-flow, catless design that cuts backpressure and wakes up spool
• Mandrel-bent construction for smooth, uninterrupted airflow
• Direct bolt-on fit using factory mounting points, no cutting required
• Deep, aggressive exhaust tone without drone at cruise
• Built for track and street use on Gen 1 & Gen 2 B58 platforms and the A90/A91 Supra

Real Gains, Not Just Noise

Less backpressure means your turbo spools quicker and your engine breathes easier, translating to a noticeably stronger pull through the rev range. Add a proper tune on top and you're looking at real, meaningful gains in horsepower and torque, not just a louder exhaust note.

Legal Disclaimer

This product is intended solely for closed-course competition or off-road use and is not legal for use on public roads or highways. This product modifies or replaces emissions-related equipment and is not compliant with EPA or CARB emissions requirements. Use of this product on vehicles operated on public roads is prohibited. By purchasing this product, the buyer acknowledges and assumes all responsibility for proper use and legal compliance.