Stainless Valved Catback Exhaust System for Audi S3 2.0T

Upgrade the sound, performance, and exhaust efficiency of your Audi S3 2.0T with the STRATEC Lightweight 304 Stainless Steel Cat-Back Exhaust System. Engineered to deliver a sportier exhaust tone and improved airflow, this system offers a lighter, more performance-focused alternative to the factory exhaust while maintaining durability for daily driving.

Constructed from high-quality 304 stainless steel, this cat-back exhaust provides excellent heat resistance, corrosion protection, and long-term reliability. The lightweight, free-flow design improves throttle response and enhances the overall driving experience without excessive drone.

Key Features

• Fits Audi S3 2.0T (2015–2023)

• Lightweight 304 stainless steel construction

• Cat-back exhaust system for improved exhaust flow

• Reduced weight compared to factory exhaust

• Enhances throttle response and exhaust efficiency

• Deeper, sportier exhaust tone

• Precision-welded for strength and clean appearance

• Direct bolt-on installation using factory mounting points

Notes

• Professional installation recommended

• Designed for performance-focused applications

Fitment first: Confirm your vehicle year, make, model, trim, bumper style, wiring, and product options before checkout. Product photos, vehicle search, and recommendations are helpful guides, but final fitment can depend on trim, modifications, and install setup.

• Installation: Professional installation is recommended for lighting, exhaust, carbon fiber, steering wheel, brake, and body components.
• Lead time: In-stock items move fastest. Made-to-order specialty parts may need extra preparation before tracking updates.
• Before install: Inspect all parts before painting, drilling, cutting, modifying, or installing. Contact us first if anything looks incorrect.
• Need help? Email support@vektomotorsports.com before purchase if you want fitment support for your build.