PRO CIRCUIT MUFFLER/SILENCER R-304 SHORTY

§ 01 / Part

Pro Circuit R-304 Shorty Silencer SS89080R for Suzuki RM 85 17/14 2019-23 RM80 1989-2001 RM80X 1989-99 RM85 2002-18 RM85L 2003-17

Fits 6 bikes
RRP £201.13 Save 15%
£170.96

incl. VAT

In stock — delivered in 6–10 working days

Dispatched in 2–3 working days · delivered in 6–10.

Part #: SS89080R

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PRO CIRCUIT

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§ 02 / About this part

What it is

Pro Circuit R-304 shorty silencer to fit Suzuki RM 85 17/14 (2019–2023); Suzuki RM80 (1989–2001); Suzuki RM80X (1989–1999); Suzuki RM85 (2002–2018); Suzuki RM85L (2003–2017).

This compact silencer focuses on increasing bottom-end grunt and mid-range pull. The shorter canister length provides a sharper throttle response for tight tracks and technical sections. It utilises a stainless steel intake and an aluminium body for weight reduction over stock parts. Check your packing regularly as the shorter volume burns through material faster than standard lengths. It bolts straight onto your expansion chamber without modification. Replace your factory unit with this if you need more snap out of corners or if your current silencer is leaking at the seams.

§ 03 / Specs

The numbers

Brand
PRO CIRCUIT
Part number
SS89080R
Category
Slip-Ons
Weight
0.69 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 6 models · 6 year-bands

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
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Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦
Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦