Slip-on rear silencer Aprilia RX/SX 125 from year 25 (Euro5+), without EG-BE

The Arrow Thunder rear silencer gives your Aprilia the sporty look and rich sound it deserves.
The matt black aluminum body with stainless steel end cap impresses with its high-quality workmanship, low weight and long service life - typical Arrow.

The exhaust is perfectly matched to the standard manifold of the new Euro 5+ models and noticeably improves the engine's response.
The result: a throaty sound, a sporty look and less weight - all legal thanks to EU homologation (E number).
An ideal upgrade for anyone who wants to upgrade their 125 visually and technically.

Technical data

• Manufacturer: Arrow
• Model: Thunder aluminum black with stainless steel end cap
• Suitable for: Aprilia RX 125 / SX 125 (from 2025, Euro 5+)
• Material silencer: Aluminum, matt black coated
• End cap: Stainless steel
• Connection: Slip-on system (for standard manifold)
• Weight: significantly lighter than the original exhaust
• Approval: EU-homologated (E-approved)
• Sound: sporty, muffled and suitable for everyday use

Advantages

• Reduced weight for better handling
• Noticeably improved response
• Sporty look thanks to black finish
• High-quality workmanship & long service life
• Simple installation - plug & play
• Road legal thanks to E-mark

Scope of delivery

• 1× Arrow Thunder rear silencer, black aluminum
• 1× Stainless steel slip-on connecting pipe
• Mounting kit with bracket
• E-number (engraved)

Categorized in:

• Parts > Complete Exhaust Systems
• Artikel Basis > Versandsperre CH
• Artikel Basis > Versandsperre DE