Worldwide Shipping
We offer shipping to most countries. Simply select your country once you have added items to your basket and you'll be shown an instant price for shipping without having to advance in to the check out process.

×

200,000+ Parts & Accessories
Our catalogue has grown extensively over the years and we now source a huge range of parts and accessories from a number of distributors from round the world.

×

Order Online Or By Phone 
We're more than happy to have customers order which ever way they prefer. If you'd like to discuss anything over the phone prior to ordering we'd be delighted to help you.

×

Simple Exchange Or Refund Policy 
We know when customers receive their orders there is always the possibility of needing to exchange or return items for a refund. Rest assured if you need to, we make it simple. See T&C's for more details.

×

Price Match Promise 
We offer a price match promise on all items we sell. Use the "Seen it cheaper?" option found on the product pages to request a price match.

×
ARH Custom Custom Motorcycle Parts and Accessories ARH Custom Custom Motorcycle Parts and Accessories
Model - HD Softail ×
Shop by...
Your Vehicle Details
Price
Brand
Make
Finish
Model
Availability

Big Bore Kits for Softail

Sort by
Showing 1 to 17 of 17 products matching your search for Parts for 2018 HARLEY DAVIDSON Street Glide Special - FLHXS.

If your vehicle information is incorrect, please search again by model or registration. You can also view all results.
S&S Cycle 132 inch Big Bore Highlighted Cylinder Kit With For 2017-2023 Softail & Touring (910-0845)
S&S Cycle 132 inch Big Bore Highlighted Cylinder Kit With For 2017-2023 Softail & Touring (910-0845) $1,805.33
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 128 CI Power Package In Black Granite With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Chain Drive Cam Models (310-1109B)
S&S Cycle 128 CI Power Package In Black Granite With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Chain Drive Cam Models (310-1109B) $3,815.34
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 131 Inch Big Bore Cylinder & Piston Kit In Wrinkle Black With Black Fins For Harley Davidson 2018-2023 Softail & 2017-2023 Touring Models (910-0763)
S&S Cycle 131 Inch Big Bore Cylinder & Piston Kit In Wrinkle Black With Black Fins For Harley Davidson 2018-2023 Softail & 2017-2023 Touring Models (910-0763) $1,673.19
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 131 Inch Big Bore Cylinder & Piston Kit In Wrinkle Black With Highlighted Fins For Harley Davidson 2018-2023 Softail & 2017-2023 Touring Models (910-0762)
S&S Cycle 131 Inch Big Bore Cylinder & Piston Kit In Wrinkle Black With Highlighted Fins For Harley Davidson 2018-2023 Softail & 2017-2023 Touring Models (910-0762) $1,673.19
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle Big Bore Conversion Cylinder & Piston Kit From 114 Inch To 128 Inch In Black With Highlights For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0684)
S&S Cycle Big Bore Conversion Cylinder & Piston Kit From 114 Inch To 128 Inch In Black With Highlights For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0684) $1,558.40
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle Big Bore Cylinder Set 4.250 Bore In Black Granite With Highlights For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0739)
S&S Cycle Big Bore Cylinder Set 4.250 Bore In Black Granite With Highlights For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0739) Now $737.91
Was $776.75
(Save $38.84)

  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 129 inch Big Bore Highlighted Cylinder Kit With For 2017-2023 Softail & Touring (910-0843)
S&S Cycle 129 inch Big Bore Highlighted Cylinder Kit With For 2017-2023 Softail & Touring (910-0843) $1,657.10
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 132 inch Big Bore Cylinder Kit Non-Highlighted For 2017-2023 Softail & Touring (910-0846)
S&S Cycle 132 inch Big Bore Cylinder Kit Non-Highlighted For 2017-2023 Softail & Touring (910-0846) $1,657.10
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 129 inch Big Bore Non-Highlighted Cylinder Kit With For 2017-2023 Softail & Touring (910-0844)
S&S Cycle 129 inch Big Bore Non-Highlighted Cylinder Kit With For 2017-2023 Softail & Touring (910-0844) $1,657.10
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 128 CI Power Package In Black Granite With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Gear Drive Cam Models (310-1110A)
S&S Cycle 128 CI Power Package In Black Granite With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Gear Drive Cam Models (310-1110A) $4,044.01
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 128 CI Power Package In Wrinkle Black With Non-Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Gear Drive Cam Models (310-1106A)
S&S Cycle 128 CI Power Package In Wrinkle Black With Non-Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Gear Drive Cam Models (310-1106A) $4,044.01
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle 128 CI Power Package In Wrinkle Black With Non-Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Chain Drive Cam Models (310-1105B)
S&S Cycle 128 CI Power Package In Wrinkle Black With Non-Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Chain Drive Cam Models (310-1105B) $4,374.45
  US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 10 Jun and 14 Jun.

×
S&S Cycle 128 CI Power Package In Wrinkle Black With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Gear Drive Cam Models (310-1104A)
S&S Cycle 128 CI Power Package In Wrinkle Black With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Gear Drive Cam Models (310-1104A) $4,387.65
  US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 10 Jun and 14 Jun.

×
S&S Cycle 128 CI Power Package In Wrinkle Black With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Chain Drive Cam Models (310-1103B)
S&S Cycle 128 CI Power Package In Wrinkle Black With Highlighted Fins For 2017-2023 M8 114 & 117 Oil Cooled Chain Drive Cam Models (310-1103B) $4,133.13
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle Big Bore Conversion Cylinder & Piston Kit From 114 Inch To 128 Inch In Black Without Highlights For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0685)
S&S Cycle Big Bore Conversion Cylinder & Piston Kit From 114 Inch To 128 Inch In Black Without Highlights For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0685) $1,558.40
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle Big Bore Cylinder Set With 4.250 Bore Without Highlighted Fins In Wrinkle Black For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0683)
S&S Cycle Big Bore Cylinder Set With 4.250 Bore Without Highlighted Fins In Wrinkle Black For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0683) $946.78
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
S&S Cycle Big Bore Cylinder Set With 4.250 Bore With Highlighted Fins In Wrinkle Black For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0682)
S&S Cycle Big Bore Cylinder Set With 4.250 Bore With Highlighted Fins In Wrinkle Black For Harley Davidson 2017-2023 Touring M8 & 2018-2023 Softail M8 Models (910-0682) $946.78
  EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 21 May and 24 May.

×
Copyright ©2008-2024 ARH Custom Ltd.