Milltek Sport Cat-Back Exhaust - 2015-2017 Volkswagen GTI Mk7

This Milltek Sport cat-back exhaust fits the 2015-2017 Volkswagen GTI (Mk7), including the Autobahn and Performance Package, with the 2.0 liter EA888 turbo four. For the Mk7 GTI, Milltek offers three 76 mm cat-backs, each with twin GT-100 tips in three finishes, plus optional downpipes. Each system is built for this exact chassis, so it follows the factory routing, hangs from the stock mounts and keeps the ground clearance of the original exhaust. Compared with the factory steel parts it is lighter, flows more freely and gives the engine a clearer, stronger voice under load, without the harsh highway drone of a cheap straight pipe. The VW GTI Mk7 parts are T304L stainless steel with mandrel-bent tubing, which keeps the pipe at full size through each bend and resists corrosion for years. It bolts on with the factory hangers and clamps, with no cutting or welding needed. It swaps the factory exhaust from the catalytic converters back, using 76.2 mm (3 in) T304L stainless steel pipework, and bolts to the factory mounting points.

How to Choose

Start with the System. US Version Twin Outlet is the version Milltek built for US cars: front silencer delete, a center silencer and the twin outlet pipe. Non-Resonated Twin Outlet (Louder) keeps Milltek front and center silencers and swaps the rear silencer for a twin outlet pipe, for a louder note. Resonated with Rear Silencer (Quieter) deletes the front silencer and keeps a Milltek center and rear silencer, the calmest option here.

Then pick an Exhaust Tip Finish: Polished GT-100 (bright polished stainless), Cerakote Black GT-100 (a black Cerakote ceramic coating), Brushed Titanium GT-100 (a brushed titanium finish). The finish changes the look only, not the sound.

The Add Downpipe option bundles a Milltek downpipe with the cat-back. No Downpipe keeps your factory downpipe. Catless Downpipe adds a catless downpipe (off-road and track use only). Catted 200-Cell HJS Downpipe adds a cast large-bore downpipe with a 200-cell HJS catalyst (race product, ECU remap needed).

Features

• 76.2 mm (3 in) T304L stainless steel pipework
• Mandrel-bent and made to bolt to the factory mounting points
• 3 tip finishes
• Catted and catless options explained in How to Choose

What's Included

• Milltek silencers and pipework for the system you choose (see the fitment notes)
• Twin GT-100 tips in the finish you choose

Specifications

Fitment Notes

• Fits the 2015-2017 US-market VW GTI (Mk7), including the Autobahn and Performance Package. The 2018-2021 Mk7.5 GTI has its own page. Not for the Golf R or the base Golf.
• Resonated with Rear Silencer deletes the front silencer and keeps a center and rear silencer. Non-Resonated Twin Outlet keeps the front and center silencers and replaces the rear silencer with a twin outlet pipe. US Version Twin Outlet deletes the front silencer and uses a center silencer with the twin outlet pipe.
• Both downpipe options are race products that need an ECU remap. The catless downpipe is for off-road or track use only.
• Catless parts remove the catalytic converter. They are sold for off-road and competition use only and are not legal on public roads in the US.

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.