
Showing 49–72 of 276 resultsSorted by popularity
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S&S Cycle 93 Inch Hot Set Up Engine Performance Kit for 1978-1984 Harley-Davidson Shovelhead
$4,168.95Complete 93 cubic inch S&S Hot Set Up Kit for 1978-1984 Shovelhead - big bore cylinders, balanced flywheel assembly, 514 cam, and Super E carburetor kit included. Case boring required. -

S&S Cycle 106 Inch Big Bore Hot Set Up Kit for 2007-2017 Harley-Davidson Twin Cam
$2,111.95S&S Cycle 106 cubic inch big bore Hot Set Up Kit for 2007-2017 Harley-Davidson Twin Cam - 10:1 compression with 585C cams and adjustable pushrods, no machining or engine removal required. -

S&S Cycle 84 Inch Stock Bore Stroker Kit for 1970-1984 Harley-Davidson Big Twin
$1,580.95S&S Cycle 84 cubic inch stock bore stroker flywheel kit with 4-1/2 inch balanced assembly and heavy-duty rods for 1970-1984 Harley-Davidson Shovelhead - reuses factory cylinders. -

S&S Cycle Special Application Crankcase for 1984-1999 Harley-Davidson Evolution Big Twin
$1,799.95S&S Cycle special application Evolution crankcase for 1984-1999 Harley-Davidson Big Twin - .250 inch offset cam chest, 5 inch stroke clearance, and EFI-ready crank sensor mount. -

S&S Cycle Stock Bore Cylinder and Stroker Piston Kit for 1966-1984 Harley-Davidson Shovelhead
$1,999.95S&S Cycle 3.4375 inch bore cylinder and stroker piston kit for 1966-1984 Shovelhead - builds 84-88 cubic inches depending on flywheel stroke, with complete hardware included. -

S&S Cycle 80 Inch Stock Bore Cylinder and Piston Kit for 1979-1984 Harley-Davidson Shovelhead
$1,999.95Stock bore 80 cubic inch rebuild kit with gloss black 3.5 inch cylinders, 8:1 forged pistons, and complete gasket and hardware set for 1979-1984 Harley-Davidson Shovelhead. -

S&S Cycle 3-5/8 Inch Big Bore Cylinder and Piston Kit for 1966-1984 Harley-Davidson Shovelhead
$1,999.95S&S Cycle 3-5/8 inch big bore cylinder and forged piston kit for 1966-1984 Harley-Davidson Shovelhead - builds 88 cubic inches with stainless head bolts and complete gasket set. -

S&S Cycle 88 Inch Shovelhead Cylinder Kit for 1966-1984 Harley-Davidson
$1,287.9588 cubic inch gloss black high tensile cast iron cylinder kit for 1966-1984 Harley-Davidson Shovelhead - includes cylinders, gaskets, and hardware. Pistons and crankcase machining required. -

S&S Cycle 79cc Super Stock Cylinder Heads for 1999-2005 Harley-Davidson Twin Cam
$1,695.95Fully assembled wrinkle black 79cc Super Stock cylinder heads with 1.940 inch intake valves for 1999-2005 Harley-Davidson Twin Cam Big Twins. OEM hardware compatible. -

S&S Cycle 4-1/2 Inch MK45 Performance Slip-On Mufflers for 2017-2024 Harley-Davidson Touring
$895.95Lava chrome 4-1/2 inch MK45 slip-on muffler pair for 2017-2024 Harley-Davidson FL Touring - 50-State legal with RaceTEX packing for consistent deep tone. -

S&S Cycle 96 Inch Sidewinder Big Bore Cylinder and Piston Kit for 1984-1999 Harley-Davidson
$1,445.95S&S Cycle 96 inch Sidewinder big bore kit for 1984-1999 Harley-Davidson Evolution Big Twin - 3-5/8 inch forged pistons, wrinkle black cylinders, complete gasket set. Crankcase machining required. -

S&S Cycle 4.250 Inch Big Bore Cylinder Set for 2017-Up Harley-Davidson M8
$948.95S&S Cycle 4.250 inch big bore cylinder set in black granite finish for 2017-2023 Harley-Davidson Touring M8 and 2018-2023 Softail M8. Pistons and gaskets sold separately. -

S&S Cycle 124 Inch Cylinder and Piston Kit for 2007-2017 Harley-Davidson Twin Cam
$1,595.95Complete 124 cubic inch big bore conversion kit for 2007-2017 Harley-Davidson Twin Cam with forged pistons, matched cylinders, and full gasket set. Crankcase machining required. -

S&S Cycle Qualifier 2:1 Race Only Exhaust System for 2019-2021 Royal Enfield 650
$849.95Race-only hand-fabricated TIG-welded stainless 2-into-1 exhaust for 2019-2021 Royal Enfield 650 Twin - sheds 28 lbs and adds +12% HP for closed-course competition. -

S&S Cycle Qualifier 2:1 50 State Exhaust System for 2019-2021 Royal Enfield 650
$1,595.9550-State legal TIG-welded stainless 2-into-1 exhaust for 2019-2021 Royal Enfield 650 Twin - drops 28 lbs and adds +12% HP with CARB EO# K-010-19 certification. -

S&S Cycle Slip-On Muffler for 2021-Up Harley-Davidson Pan America 1250
$895.95Brushed stainless and carbon fiber slip-on muffler for 2021-Up Harley-Davidson Pan America 1250 - 50-State legal, 20% lighter than stock, with removable dB reducer. -

S&S Cycle 4-1/2 Inch Grand National Slip-On Muffler for 2022-Up Harley-Davidson Nightster
$495.95Grand National flat-track inspired 4-1/2 inch slip-on muffler for 2022-Up Harley-Davidson Nightster RH975, delivering +12 HP and tunable sound via removable dB reducer. -

S&S Cycle Power Tune XTO Insert Dealer Kit for SxS Exhaust Tuning
$499.95Multi-size insert dealer kit for sound level and power tuning on S&S Power Tune XTO exhaust systems for 2-seat and 4-seat side-by-side vehicles, with multiple configurations for tailored output. -

S&S Cycle Rocker Arm Guardian Kit for 2017-Up Harley-Davidson M8
$917.95Comprehensive M8 top-end upgrade kit featuring forged roller rocker arms, hardened shafts, 200,000 psi head bolts, and rocker studs for 2017-Up Harley-Davidson Milwaukee-Eight engines. -

S&S Cycle Saddlebag Mounting Bracket Kit for 2020-Up Indian Challenger Pursuit
$399.95Restores saddlebag mounting on 2020-Up Indian Challenger and Pursuit models after S&S 2-into-1 exhaust installation, with full backrest and electronic preload compatibility. -

S&S Cycle 509G Gear Drive Cam Kit for 1999-2006 Harley-Davidson Twin Cam Big Twin
$948.95A gear drive cam that eliminates the cam chain and tensioner on 1999-2006 Twin Cam Big Twins, delivering lash-free power and removing the most common cam chest wear point. -

S&S Cycle 475G Gear Drive Cam Kit for 1999-2006 Harley-Davidson Twin Cam Big Twin
$948.95A gear drive cam for 1999-2006 Twin Cam Big Twins with 0.475" lift and street-focused duration - requires S&S oil pump, gear cover machining, and ball bearing cam bearings. -

S&S Cycle 583G Gear Drive Cam Kit for 1999-2006 Harley-Davidson Twin Cam Big Twin
$948.95A gear drive cam delivering maximum output from 1,500 to 5,000 RPM on 1999-2006 Twin Cam Big Twins - ideal for Softail and Dyna builds, though gear cover machining and a hydraulic press are required. -

S&S Cycle 640 Series Grind Cam for 2006-2016 Harley-Davidson Big Twins
$948.95A high-lift cam for modified 95-110ci Big Twin engines in 2006-2016 Harley-Davidson models, delivering peak performance from 3000-6000 rpm but requiring adjustable pushrods and high-lift springs.
Showing 49–72 of 276 resultsSorted by popularity























