# Title: Catless High Flow 304 Stainless Exhaust Downpipe for Audi RS6 RS7 C8 4.0TT


## Description: Unlock the full performance potential of your Audi RS6 or RS7 C8 with the STRATEC Catless Free-Flow Performance Downpipes with Heat Shield. Engineered specifically for the 4.0T twin-turbo V8, these downpipes eliminate factory exhaust restrictions to dramatically improve turbo efficiency, throttle response, and overall power output. By replacing the restrictive factory catalytic converters with a straight-through, free-flow design, these downpipes allow the engine to breathe freely—resulting in noticeable gains in horsepower and torque, along with a louder, more aggressive exhaust tone. The integrated heat shields help protect surrounding components from extreme exhaust temperatures during high-performance driving. Key Features Fits Audi RS6 Avant & RS7 Sportback C8 (2019–2024) Catless free-flow downpipe design for maximum performance Reduces exhaust backpressure and turbo lag Improves turbo spool, throttle response, horsepower, and torque High-quality stainless steel construction for durability and heat resistance Integrated heat shields for thermal protection Aggressive, motorsport-inspired exhaust sound Precision-engineered for proper fitment Performance Benefits Faster turbo spool and stronger mid-range power Increased exhaust volume and sharper tone, especially under load Improved engine efficiency at higher RPMs


## Product type: Vehicle Parts & Accessories


## Vendor: Bull Boost Performance


## Tags: Bull Boost Performance, Shopify Collective


## Price range: 949.95 - 949.95 USD


## Link: https://shop.water-services.us/products/catless-high-flow-304-stainless-exhaust-downpipe-for-audi-rs6-rs7-c8-4-0tt


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## Variants

- Default Title, SKU: 721814382709, Available: no, Inventory: 0, Delivery profile: Shopify Collective


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