Milltek Resonated Race Cat-Back Exhaust - Audi S3 8V - Brushed Titanium Tips - SSXAU529

Milltek Resonated Race Cat-Back Exhaust system for Audi S3 8V and 8V.2 (2013-2018). Direct factory fitment using OEM hangers; no modification required. Hand-finished T304L stainless steel construction with quad round titanium trims. Engineered for closed-course and track use.

Mandrel-bent throughout with optimized resonance chamber tuning. Features our signature aggressive tone character at full throttle with significantly reduced drone during cruising compared to fully open systems. CNC-formed titanium trim tips finished to OEM+ standards. System tested and validated on EA888 Gen 3 platform for dyno-proven performance gains.

Fitment:

• Direct cat-back replacement (connects to OEM downpipe)
• Audi S3 8V (2013-2016)
• Audi S3 8V.2 (2013-2018)
• Uses factory mounting points and hangers
• Road-legal in most markets; closed-course/track recommended for unrestricted tone

Every system is dyno-tested and engineered for both power delivery and acoustic character.

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

• Pipe diameter: 76.2mm (3.00")

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.