S&S CYCLE - 2-INTO-1 LAVA CHROME SIDEWINDER(R) EXHAUST SYSTEM - RACE ONLY drag_part_07030858 End Cap Color/Finish Chrome End

End Cap Color/Finish Chrome End Cap Material Aluminum End Cap Style Thruster Model MK45 Muffler Color/Finish Chrome Outer Diameter 4-1/2" Product Name Muffler Riding Style Street Type Slip-On Units Pair

2010 Aprilia Sport City 250

'84-'92 Evo engines use smaller 5/16" bolts and do not breath through the cylinder heads/rocker boxes

Base Color Silver Color/Finish Chrome Design 15-Spoke Features Washable / Water Resistant / Reusable Filter Media Material Synthetic Finish Chrome Material CNC Billet Aluminum Model Inverted Series Product Name Air Cleaner Riding Style Street Units Kit

S&S CYCLE - 2-INTO-1 LAVA CHROME SIDEWINDER(R) EXHAUST SYSTEM - RACE ONLY drag_part_07030858 End Cap Color/Finish Chrome End2 into 1 Lava Chrome Sidewinder(R) Exhaust System Race Only Highlights System features the mirror finish of traditional chromium combined with a smoky radiance that produces a unique dark look that is still reflective Finish is durable and easy to clean Stainless steel stepped header pipes Machined aluminum end cap Includes adapters that allow use of wide band or stock O2 sensors Increased power and torque Deep performance exhaust note Made in U. S.