Arrow 71860AK Street Thunder Exhaust, Aluminum for KTM Duke 390

36,000.00

  • Product Type: Slip-on exhaust silencer

  • Fitment: KTM Duke 390

  • Material: Titanium with carbon fiber end cap

  • Design: Indy-Race style with tapered profile

  • Performance: Enhances exhaust flow and reduces weight

  • Compliance: ECE-approved for street use

  • Additional Features: Removable dB killer

  • Installation: Direct bolt-on fit with Arrow mid-pipe

  • Weight: Approx. 2.85 kg

Part Number-71860AK

Description
Last generation of street bikes are made following a precise design and style idea, giving a fundamental importance in using the smaller exhaust systems possible, placed in some “non-conventional” position. These styling and design features have an impact also on after-market parts, to use the smallest exhausts possible. Arrow decided to use for several street bikes’ silencers a section initially designed for a completely different “world” and the Street-Thunder range was born.
Street Thunder silencers are available in titanium, carbon fiber and aluminum, with the endcap (with a fully renewed design) available in stainless steel or carbon. To compensate for the lower internal volume, research and tests have been done on racetracks and in Arrow’s R&D, looking for the better materials available in the market for noise reduction.
Street Thunder silencer are light and powerful, they are available as slip on systems or as a part of the full system (with Arrow collectors) and are available also in a street legal versions, with removable baffle.
Reviews (0)
0 reviews
0
0
0
0
0

There are no reviews yet.

Be the first to review “Arrow 71860AK Street Thunder Exhaust, Aluminum for KTM Duke 390”

Your email address will not be published. Required fields are marked *

More Products

Arrow 71880PRN Pro-Race Slip-on Exhaust, Nichrome Dark for Ducati 959 Panigale (2016-2019)

53,000.00
  • Product Type: Slip-on exhaust silencer

  • Fitment: Ducati Monster 937 (2021–present)

  • Material: Titanium body with stainless steel end cap

  • Design: Conical Pro-Race style inspired by MotoGP systems

  • Performance: Improves exhaust flow and delivers a sharper exhaust note

  • Compliance: ECE-approved for street use

  • Additional Features: Removable dB killer for adjustable sound levels

  • Installation: Fits with Arrow mid-pipe; no major modifications required

  • Weight: Approximately 2.8 kg

Part Number-71880PRN

Arrow 71727MI Racing Collectors for Kawasaki Z900 (2020-)

110,000.00
  • Product Type: Racing collector (4:2:1 header)

  • Fitment: Kawasaki Z900 (2020)

  • Material: Stainless steel (AISI 304 grade)

  • Design: 4:2:1 collector with 62 mm outlet diameter

  • Performance: Enhances exhaust gas flow and supports performance exhaust setup

  • Compliance: Not homologated for street use (race application)

  • Additional Features: Provision for oxygen sensor; no CO sensor plug or dB killer

  • Installation: Direct bolt-on; compatible with Arrow slip-on silencers or OEM muffler

  • Weight: Approximately 4.1 kg

Part Number- 71727MI

Arrow 71001VAN Veloce Racing Exhaust, Aluminum Dark for Triumph Trident 660

13,000.00
  • Product Type: Full exhaust system (header + silencer)

  • Fitment: Triumph Trident 660

  • Material: Stainless steel headers with titanium silencer and carbon fiber end cap

  • Design: Race-Tech style with high-performance flow and racing aesthetics

  • Performance: Increases power output and significantly reduces weight

  • Compliance: Not homologated for street use (race use only)

  • Additional Features: Removable dB killer for adjustable sound levels

  • Installation: Direct bolt-on system; no major modifications needed

  • Weight: Approx. 5.2 kg

Part Number-71001VAN

Arrow 71936AK Indy Race Slip-on Exhaust, Aluminum for KTM Duke 390

51,500.00
  • Product Type: Slip-on exhaust silencer

  • Fitment: KTM Duke 390

  • Material: Titanium with carbon fiber end cap

  • Design: Tapered Indy-Race style for a compact and aggressive look

  • Performance: Enhances throttle response and reduces system weight

  • Compliance: ECE-approved for street use

  • Additional Features: Removable dB killer for adjustable sound

  • Installation: Direct fit with Arrow mid-pipe

  • Weight: Approx. 2.85 kg

Part Number-71936AK

Arrow 71806AK Race-Tech Exhaust, Aluminum Ducati Hypermotard / Hyperstrada 939

46,500.00
  • Product Type: Slip-on exhaust silencer

  • Fitment: Ducati Hypermotard 821 / Hyperstrada 821 (2013–2015); Hypermotard 939 / Hyperstrada 939 (2016–2018)

  • Material: Aluminum body with carbon fiber end cap

  • Design: Race-Tech series with a diamond-shaped profile for reduced dimensions and improved aesthetics

  • Performance: Enhances exhaust flow and engine sound

  • Compliance: ECE-approved for street use

  • Additional Features: Removable dB killer for adjustable sound levels

  • Installation: Requires Arrow link pipe (e.g., AR-71490MI) for proper fitment

Part Number- 71806AK

Arrow 71903PR Pro-Race Slip-on Exhaust, Titanium for BMW S1000RR

65,000.00
  • Pro-Race titanium silencer for aggressive, race-level performance

  • Tapered, conical design minimizes weight and maximizes flow

  • Delivers a raw, deep exhaust tone ideal for track enthusiasts

  • Stainless steel internals with precision TIG welds

  • No dB killer – focused on pure performance

  • Not homologated – for racing use only

Part Number-71903PR

RELATED PRODUCTS