Audi B9/B9.5 S4 & S5 Catless Downpipes
$550
$639
Audi B9/B9.5 S4 & S5 Catless Downpipes
Unleash the full potential of your Audi S4/S5 with our 5” TAP Catless Downpipes. Designed for maximum performance and aggressive sound. The massive 5” downpipe ensures no restriction for faster turbo spool and increased horsepower gains. Finished with our signature Trinity badge and beautiful welds throughout, these downpipes are built to last.
Key Features:
- 5” Design: Oversized piping maximizes exhaust flow for quicker turbo spool, increased power, and improved throttle response.
- T304 Stainless Steel: High-grade material built to withstand extreme temperatures while resisting rust, cracking, and corrosion.
- Integrated Heat Shield: Strategically built-in shielding helps reduce engine bay temps and protects surrounding components from radiant heat.
- TIG Welded Construction: Precision welds ensure long-lasting durability, structural integrity, and a clean, high-quality finish.
- Aggressive Exhaust Tone: Deletes factory restrictions to produce a louder, deeper, and sportier sound that turns heads.
- Direct Bolt-On Fitment: Engineered specifically for B9/B9.5 S4 & S5 3.0T engines no cutting, welding, or modifications required.
- Built-in Mini Catalytic Converter (Dummy O2 Sensor): Equipped with a mini cat which has a 99% chance of preventing a check engine light by simulating O2 sensor readings
Fitment:
- AUDI S4 & S5 B9/B9.5 (2018-2025)
Warranty Info: All our exhaust systems and downpipes come with a 3-year quality warranty. This covers any manufacturing defects or quality-related issues. Please note: any damage caused by improper installation, physical impact, or other human-related factors is not covered under this warranty.
