Rocket Performance Garage Llc Big Bore Cylinder Kits - KIT 110" Twin CAM `2007-… — Harley-Davidson (2007-2016)

Rocket Performance Garage 110-cubic-inch big bore cylinder kit for Twin Cam engines, bringing 2007–2016 stock 96" and 103" motors to 110" displacement. Cylinders are cast domestically and paired with Wiseco CP forged pistons for reliable power gains.

Features

• Increases displacement from 96" or 103" to 110"
• 4.375" stroke with 10.5:1 compression ratio
• CP forged pistons included
• Power-coated textured black finish with machined fins
• Made in the USA

Specifications

• Brand: Rocket Performance Garage
• Manufacturer Part #: 8-8002
• Displacement: 110 cubic inches
• Stroke: 4.375"
• Compression Ratio: 10.5:1
• Length: 9 in
• Width: 8 in
• Height: 20 in
• Weight: 25 lbs

Fitment

Fits Harley-Davidson Twin Cam engines from 2007 to 2016 with 96" or 103" displacement, upgrading them to 110".

Frequently Asked Questions

Will this fit my 2007-2016 Twin Cam engine?

Yes — compatible with both stock 96" and 103" Twin Cam motors from 2007 through 2016.

What pistons are included?

CP forged Wiseco pistons matched and fitted to the cylinders.

Do I need to upgrade my fuel management?

With the displacement increase and 10.5:1 compression, a fuel tuner or ECM adjustment is typically recommended for optimal power delivery.

Are these cylinders finished to OEM appearance?

They feature a power-coated textured black finish with machined fins for a stock-like appearance.