Hyundai I30N / Kona N Stealth GPF DELETE Stainless Steel

RPM Performance Hyundai I30N / Kona N Stealth GPF Delete:

Here at RPM Performance, we successfully manufacture Hyundai I30N GPF Deletes. It is unlike normal GPF Deletes on the market.

Made from 304 stainless steel and professionally Tig welded and handmade in the UK!

These can be etched with original part numbers, so the GPF Delete looks like a replica of the standard GPF.

Check out our video, see below.

Resonated vs Straight Through

The straight-through GPF Delete is the loudest version of the GPF Delete and has no silencing. If you plan to run this and an uprated flexi, your vehicle should pass noise tests on a race track.

The resonated GPF Delete is about 10dB quieter than the straight-through version. It is still straight-through with no restriction, but internally it dampens the sound inside. The resonated version is intended as a middle ground between the standard OEM GPF and a straight GPF delete. This product works very well when paired with a Decat or Sports Cat.

What is a GPF?

Gasoline Particulate Filters (GPF) are an emissions after-treatment technology based on diesel particulate filters (DPF), developed to control particulate emissions from gasoline direct injection (GDI) engines.

It is also the most restrictive part of the exhaust. Our GPF Deletes increase gas flow for maximum performance.

What will it sound like?

Turbo engines need to be able to breathe. By removing the stock GPF for the RPM PERFORMANCE GPF Delete, you effectively increase flow, so you should notice a slight increase in performance and a significant increase in sound, especially when under load.

Will the engine management light (EML) come on?

No.

Unlike many others, we have fitted an internal part for controlling/switching the EML, which prevents it from turning on.

The straight-through version has a 4" internal diameter.

The internal resonated version has a 3" diameter.

Please state your make and model!