The front pipe-back system includes all components located behind the front silencer. The system is designed to maintain an enlarged diameter throughout, optimizing gas flow. Various tailpipe options are available. All performance exhaust systems are manufactured in the UK and distributed to over 90 countries. The range is continuously developed to meet the demands of a wide variety of vehicles. Fitting Notes: Requires removal of the rear bumper. - Enlarged diameter maintained through the system for optimized gas flow - Available with a variety of tailpipe options - Manufactured in the UK and distributed globally Specifications: - Pipe Diameter: 70.00 mm - Fitting Time: 3 to 4 hours (including removal of OE system) - Race Product: No - EMarked: Yes - EMark Number: AlfaGQF Kit comes with: - F5107: Adapter to OE Downpipes 70 O.D. to 65.5 I.D. 140 long - MSAR04: LH Connecting Pipe - MSAR04 - MSAR05: RH Connecting Pipe - MSAR05 - MSAR06: Rear Silencer - MSAR06 - MSAR09: Inner Tailpipe Link Pipe - MSAR10: LH Outlet Pipe with Valve (ECE) - MSAR10 - MSAR11: RH Outlet Pipe with Valve (ECE) - MSAR11 - MSVW374: Brushed Titanium GT (round) 100 Exhaust Tip, Standard - MSVW374 Vehicle Compatibility: - 2017 and later Alfa Romeo Giulia Quadrifoglio 2.9 V6 Bi-Turbo (Non OPF/GPF Models)