Audi RS4 B9 Avant - Road+ Cat-Back Exhaust System with Burnt Titanium Oval Trims Volkswagen > Golf > MK7 GTD 2.0 TDI 185PS > 2013 to 2016

Audi RS4 B9 Avant - Road+ Cat-Back Exhaust System with Burnt Titanium Oval Trims Volkswagen > Golf > MK7 GTD 2.0 TDI 185PS > 2013 to 2016Our range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system

This carbon build-up can create ‘hot spots’ in the combustion chambers that can cause detonation

2mm) pipework and fit from the Gasoline Particulate Filter section backwards (GPF-back) this exhaust replaces the centre and rear sections

2mm bore pipework and replaces the secondary catalyst (Cat Bypass)

meaning that there is significantly more space for more gas to exit the engine and pass through

5mm pipework and fit from the catalytic converter section backwards (Cat-back) these sports exhausts replace the centre and rear sections

Designed to increase power and torque figures by replacing the standard restrictive boost pipes and improving air flow

The ECS Tuning MK5 R32 Luft-Technik (Air Technology) Induction System

GT and the R-Line models

Hampshire Photography - VW Golf R (De-Cat / Resonated) Turbo Back on the Nurburgring

This is one of our most recommended parts to replace on the TFSI engine if yours is an older version

4 TSI Sounds Example (Non Resonated Cat Back Exhaust)

5mm pipework and fits from the centre section backwards replacing the rear section