$960.00
Unleash your Audi A6/A7 C8 3.0T with the Untd. Performance Catless Downpipe w/ Heat Shield. Reduces backpressure for faster turbo spool, stronger power delivery, and a sharper exhaust note. Integrated thermal shielding keeps temps under control for consistent performance. Built from premium 304 stainless steel for strength, durability, and precise fitment.
Available on backorder
Unlock the hidden performance of Audi’s 3.0T V6 with the Untd. Performance Catless Downpipe w/ Heat Shield for the A6 and A7 C8. By removing restrictive factory catalytic converters, this system optimizes exhaust flow, sharpens response, and delivers real horsepower and torque gains. With integrated thermal shielding, it keeps performance consistent under load while unleashing a deeper, more aggressive tone from your 3.0T.
Key Features:
Catless, Free-Flowing Design
The stock catalytic converters are replaced with 3″ mandrel-bent stainless piping, engineered to maximize velocity and reduce backpressure. This results in faster turbo spool, stronger midrange torque, and reliable top-end power—especially when paired with ECU tuning.
Built-In Thermal Heat Shield
Precision-fitted thermal shielding keeps under-hood temps in check and protects surrounding components from excess heat. Track-proven thermal management ensures consistent performance, even during hard driving.
Aggressive Exhaust Tone
With restrictions removed, the 3.0T V6 develops a sharper, louder note with enhanced turbo whistle and motorsport-inspired crackles under load. It completely transforms your A6/A7’s sound profile into something worthy of its performance potential.
Motorsport-Grade Construction
Crafted from premium 304 stainless steel and TIG-welded for maximum durability, this downpipe is built to withstand extreme heat and boost pressure. CNC-machined flanges guarantee a perfect, leak-free fit.
Seamless Fitment
Designed specifically for the Audi C8 A6 and A7 3.0T, this is a direct bolt-on upgrade. No cutting or welding required—just clean installation and immediate gains.
Off-Road & Track Ready
This downpipe is intended for off-road and racing use where emissions systems are not required. The ultimate choice for enthusiasts seeking unrestricted performance.
Compatibility:
2019+ Audi A6 (C8) 3.0T
2019+ Audi A7 (C8) 3.0T
Whether you’re chasing dyno numbers or carving through corners, the Untd. Performance Catless Downpipe w/ Heat Shield unlocks the full character of your Audi 3.0T—delivering bigger sound, bigger power, and maximum thrill.
⚠️ Note: For off-road and track use only. Not emissions-compliant. Verify local regulations before installation.
