Kawasaki ZX-6R & 636 2019-2023 GP-R1L Slip-on exhaust

Proudly made in the UK, the GP‑R1L is a precision‑engineered exhaust built from high‑grade titanium or stainless steel for maximum strength, minimal weight, and unmistakable quality.
Its signature slash‑cut spout and pie‑cut design improve gas flow and throttle response, while the big‑bore link pipe delivers an aggressive, unrestricted sound that stands out.
Choose from three premium finishes — Brushed Titanium, Ceramic Black Titanium, or Carbon Fibre — and fine‑tune your tone with the included removable baffle.
Bold design, elite materials, and performance that transforms your ride.

Full Titanium or stainless steel construction.
Full Pie cut design.
Advanced flow dynamics.
Massive weight savings.
Simply bolt on and ride!
Gives a 3-5 bhp power gain.
Removable baffle supplied with exhaust. (MESH VERSION can be purchase from accessories)
Retains pillions pegs if required.
No remap required (however adding a race ecu map or mapped PCV will give additional power gains)

DB levels tested @ 5500RPM

Stock = 97-98 DB's
GP-R1L = 97-98 DB's with baffle fitted

Titanium GP-R1L + Link pipe = 0.850kg
Titanium GP-R1L carbon + Link pipe = 0.810kg

1 x GP-R1L exhaust.
1 x Pie cut link pipe.
1 x Removable baffle.
1 x Bolt kit (All fixings required)
1 x Full fitting instructions.
1 x Pro-Race official lifetime warranty

Due to the extremely high demand for our products we currently have lead times, We show the realistic lead times for each product on there listing page below the title.

Please note: Your order may be, and in many cases are shipped faster than the lead time stated on the listing but we want you to be aware that every product is hand-made to order solely in our UK factory by us.

Ceramic coating: Please note that adding ceramic coating to your product will add 1 additional week to the dispatch date due to the coating process.

If you have any Questions regarding our lead times please contact us..