mountune52 are delighted to offer customers the chance to take the performance of their Golf GTI to the next level. For a limited-time only, GTI crazed petrolheads can purchase a performance upgrade bundle, consisting of mountune52 Golf Mk 7 GTI Stage 1 Power Upgrade with the mountune52 CAT-BACK Exhaust System including fitting for the special price of £999.00 inc VAT.

Mk7 Golf GTI owners can benefit from a bundle that guarantees an increase in performance and drivability, whilst providing an OEM+ feel.

The Stage 1 Power Upgrade delivers phenomenal performance for the Mk7 Golf GTI, offering the highest quality calibration for customers with either manual or DSG transmissions. Power is increased to 310PS, whilst torque is raised to 475Nm, which is enough to drop the 0-60mph time to just 5.4secs – truly bringing the GTI to life.

Included alongside the Stage 1 Power Upgrade is mountune52’s CAT-BACK Exhaust System – the new standard in terms of quality, fitment, sound and performance for the GTI platform. The pressed rear silencer houses a complex series of chambers and Helmholtz resonators to ensure the cabin remains free of any boom or intrusion, allowing mountune52’s engineers to develop a sound that creates a lasting impression every time the accelerator is pressed.

Proud GTI owners can choose to customise their exhaust by taking their pick of Stainless Steel or Carbon Fibre Trim – both complete with mountune52’s embossed logo.

The price of the bundle doesn’t include an mTune handset and is available only for installation at mountune52’s HQ in Hutton, Essex.

To fully take advantage of mountune52’s upgrade and to achieve optimal power figures time after time, mountune52 recommend that you use their aftermarket induction system. The m52 X3 induction system has been fully optimised for the Stage 1 calibration and is available to purchase online. Free fitting is included when purchased and installed at mountune52 HQ in Hutton, Essex.