![GPF-back Exhaust [Mk4 Focus ST]](http://cdn.shopify.com/s/files/1/0367/2621/products/2743-cbe-aa_2048x.png?v=1607449938)
2743-CBE-AA
£665.83 GBP
The mountune GPF-back exhaust for the Mk4 Focus ST adds a noteworthy boost to audible performance, reduces back-pressure and enhances vehicle aesthetics.
Constructed from 304 stainless steel, the 3" bore system improves vehicle performance - particularly once power output has been raised, thanks to the low back-pressure design, whilst the carefully engineered internal muffler ensures this system remains free from intrusive cabin boom, whilst delivering an addictive soundtrack.
Also available with either a polished or carbon fibre trim option to suit your individual preference:
Available for both Hatchback and Wagon models.
For the first time in our Ford range, we're offering either a polished stainless, or matt carbon fibre 4" tailpipe option, so as well as a boost in performance and sound, you can also tailor the aesthetic enhancement too.
TaiwanI looked at a lot of available products on the market for my MK4 ST, and picked Mountune at the end! Every time I start the car, I thank myself for making the right decision. The building quality is solid and the exhaust note is just aggressive and deep enough without being overly loud. The best thing about it is, it has no drone at all inside the car! I love it and totally recommend it!
![mountune GPF-back Exhaust [Mk4 Focus ST] Review](http://cdn.stamped.io/tr:h-800,/uploads/photos/535_6115835969730_26ce81e0_a2dc_4b37_ab3e_5c91413300f8.jpeg?)
![mountune GPF-back Exhaust [Mk4 Focus ST] Review](http://cdn.stamped.io/tr:h-800,/uploads/photos/535_6115835969730_4afc31bf_bd4d_4e8e_842c_72ebbeeb5db8.jpeg?)
![mountune GPF-back Exhaust [Mk4 Focus ST] Review](http://cdn.stamped.io/tr:h-800,/uploads/photos/535_6115835969730_57f1b14b_c2bc_487f_92e0_7945deea5e5d.jpeg?)
![mountune GPF-back Exhaust [Mk4 Focus ST] Review](http://cdn.stamped.io/tr:h-800,/uploads/photos/535_6115835969730_020bae21_cfc5_4bee_96db_17d2cd94a299.jpeg?)
New ZealandSounds and looks great. I made the right choice with the carbon fibre tips.
Norwayvery happy with the sound and what it looks like on the car. was easy to assemble. im verry happy
![mountune GPF-back Exhaust [Mk4 Focus ST] Review](http://cdn.stamped.io/tr:h-800,/uploads/photos/535_6115835969730_08816520_d062_4d40_9e41_ec8e67891f02.jpg?)
![mountune GPF-back Exhaust [Mk4 Focus ST] Review](http://cdn.stamped.io/tr:h-800,/uploads/photos/535_6115835969730_23a1c3c2_69df_46e2_bb1e_4b3915dff05a.jpg?)
