Valvetronic Designs 2017-2020 Audi MK3 TTRS 2.5L Catback T304 Stainless Steel Black Bespoke OEM Style Valvetronic Tips - AUD.MK3.VSES.BR
The five-cylinder soundtrack is iconic-the factory cat-back just keeps it on too short a leash. The Valvetronic Designs Valved Cat-Back for the Mk3 TTRS increases system diameter to 3 inches for significantly improved flow and a sharper, more characterful note without sacrificing daily comfort.
At the heart of the design is our rear Y-section: straight-through when valves are open for maximum presence, and routed through a quad-chamber center muffler when closed for quiet, refined cruising. The dream exhaust for Audi's modern 5-cylinder is here.
Details:
- Brushed T304 stainless steel
- 3 Inch from front to rear
- Weight Savings: 14.8 lb lighter than the factory exhaust.
- Uses OEM-style electronically actuated valves; compatible with OEM Audi valve control.
- Premium tips engineered to complement the TTRS rear bumper.
What's Included
- 3 Inch T304 stainless steel valved cat-back system
- Quad-chamber center muffler
- OEM-style electronic valves
- All required clamps and hardware
Installation Notes
- Direct Bolt on installation; no permanent modifications required
Features and Components
- 3 Inch Free-Flow Architecture: Reduces back pressure and unlocks response through the rev range
- Dual-Path Rear Y-Section: Straight-through (open) or muffled (closed) for two distinct personalities
- System Tuning as a Whole: Designed as a cohesive cat-back for consistent tone and perfect fit
Fits
