Welcome to S&S Cycle! Proven Performance For The Powersports Industry

129" & 132" Big Bore Kits

for 2017-Up M8 models

Grand National Slip-On for 2022 H-D® Nightster

Grand National Slip-On for 2022 H-D® Nightster

Cutlass Mk45 Slip-on Mufflers

2017 - 2021 touring models

Grand National Slip-on

2022 Honda Grom 125

Diamondback 2-1

2017-2022 M8 FL Models

Updated Tuned Induction

For Many 2008-Up HD^® Models

Power Tune^® XTO Exhaust

for Polaris RZR^® & Honda^® Talon

Top End Guardian Kit

for 2017-Up M8 Models

Qualifier 2-1 Exhaust System

for 2019-21 Royal Enfield® 650 Models

55mm Performance Manifold

for 2017-2021 M8 Models

Now Stainless Steel:

SuperStreet 2-1 50 State Exhaust System for 2018-2020 Softail^® models

Air Stinger Stealth Kits

for 2001-2020 Harley-Davidson^® Models

540 & 590 Big Bore Cam

for 2017-20 Harley-Davidson^® M8 Models

TAPPET CUFFS

2006-2021 xl models

Engine Serial Number

SuperStreet 2:1 Exhaust Systems for 2018-'22 HD^® Softail^® Models

"A Passion For Speed...
A History of Proven Performance"

INTAKE & EXHAUST

CAMS & PUSHRODS

BIG BORE KITS

CNC PORTED HEADS & FUEL SYSTEM UPGRADES