Performance Bagger Parts

Unleash your bike's full potential with the 110" Power Package Performance Kit - Gear Drive - Silver. This kit features a 4" big-bore cylinder kit,...

Upgrade your ride to the next level with the S&S CYCLE 110" Power Package Performance Kit - now with Gear Drive in bold black! No need for comp...

Take your 110" Twin Cam CVO Motor to new heights with the High Compression Piston Kit! This kit boasts a deck height of 1.0985", a .927" wristpin d...

Revamp your ride with the daring S&S Cycle Piston Kit! This ultimate kit boasts top-notch forged pistons, rings, wrist pins, and clips for a co...

Elevate performance with the S&S CYCLE Big Bore Forged Piston Kit - 98" Twin Cam - Standard! Dare to push the limit with our precision-engineer...

Upgrade your engine with the S&S CYCLE Big Bore Forged Piston Kit - 107" Twin Cam - Standard, designed for those who crave the rush of risk-tak...

Unleash your inner daredevil with the 1250cc Big Bore Piston Kit for XL models. Made in the U.S.A., this kit includes everything you need - forged ...

Take your ride to the next level with the S&S CYCLE Piston Kit - 1250cc Big Bore - XL! This kit includes forged pistons, rings, wrist pin, and ...

Rev up your engine with our S&S CYCLE Piston Kit for Hot Set Up Kits! This high-quality kit includes forged pistons, rings, wristpins, and clip...

Be bold and take on new challenges with the S&S CYCLE Piston Kit for Hot Set Up Kits - +.010"! Dominate the road with this forged piston set, c...

Take your engine to the next level with our S&S CYCLE Piston Kit for Hot Set Up Kits - +.020"! This high-performance kit includes a set of forg...

Ready to rev up your engine and take on the road ahead? With the Piston Kit from S&S CYCLE, you'll have everything you need for a powerful moto...

Get ready to rev up your bike with the S&S CYCLE Piston Kit - for 106" Big Bore Kit - 3.927" - Standard. This high-quality kit provides everyth...

Upgrade your Twin Cam engine with the S&S Cycle 124" Hot Set Up Engine Performance Kit in bold black! Convert your stock engine to a powerful 1...

Enhance your engine's performance with the 96" Sidewinder Engine Performance Kit in Natural finish! This kit includes everything you need for a sta...

Take your engine performance to the next level with the 96" Sidewinder Engine Performance Kit in sleek black. This all-in-one kit comes with a stan...

Rev up your engine and feel the thrill with the S&S CYCLE Top End Kit - Big Twin. Get ready to take risks with included Shovelhead-style cylind...

Take your Big Twin's performance to new heights with the S&S CYCLE Top End Kit! Conquer the road with S&S Shovelhead-style cylinder heads, ...

Boost Performance With High-Flow Cylinder Heads! Upgrade now for maximum power and easily add more upgrades later. Pre-assembled with valves and hi...

Experience the thrill of pushing your stock 74" or 80" H-D Shovelhead engine to its limits with the 96" Sidewinder Big Bore Stroker Engine Performa...

Unleash the power of your ride with the S&S CYCLE Hooligan Engine Performance Kit -1200cc - Silver. With easy installation, no machining or reb...

Unleash the full potential of your engine with the 106" Hot Set Up Engine Performance Kit - now in bold black! With increased fin area for optimal ...

Race-ready Cylinders - 4.125" - Black. Perfect for daring riders who crave more power! Stock bolt pattern, with a slight bore for maximum performan...

Transform your ride with the Hooligan Engine Performance Kit -1200cc - Black. No machining, no rebalancing, just bolt on big bore kits for an adren...