Techtonics Tuning SS Exhaust | 8P A3 | 2.0L TDI I4 B8 A4 2.0L Turbo I4 The Precision Raceworks N54/N55 TOP

The Precision Raceworks N54/N55 TOP MOUNT PORT INJECTION LINE is compatible with most aftermarket manifolds with top mount port injection

5 V2 bucketed fuel pump comes with a single Walbro 535 (F90000295) fuel pump

This isn’t just theory—our engineers utilized advanced 3D sound spectrographs to analyze and fine-tune the system’s frequencies

Fuel output and ultimately power is limited by the internal displacement of the pump

Set of 2 o-rings

Techtonics Tuning SS Exhaust | 8P A3 | 2.0L TDI I4 B8 A4 2.0L Turbo I4 The Precision Raceworks N54/N55 TOPTechtonics Tuning is proud to present you the all new Techtonics Tuning T 304 Stainless Dual 2. 5 inch exhaust with Borla mufflers. Direct bolt on for your B5 S4 with fitment options for both standard and 2. 5" downpipes. Features: 2. 5 Stainless Steel Single Borla muffler 3. 5 Angle cut tailpipe 55mm OD Inlet What's Included: Techtonics Tuning T 304 Stainless 2. 5" Exhaust