What does 'Size Code 417' mean for my Big Twin?

The 'Size Code 417' refers to the specific internal dimensions and airflow capacity of this S&S Cycle throttle body. It's engineered to match the requirements of 2006 and later Harley-Davidson Big Twin engines, ensuring optimal air intake for improved performance.

Does this throttle body kit include all necessary installation hardware?

Yes, this S&S Cycle throttle body kit is designed to be a complete package for installation. It includes the throttle body and any associated hardware needed to mount it to your 2006+ Big Twin engine.

Can this throttle body be shipped to California?

No, this throttle body kit is not CARB approved and therefore cannot be shipped to California due to emissions regulations.

S&S Cycle Throttle Body Kit 170-0345 - 2006+ Big Twin

Name: S&S Cycle 2006+ BT Size Code 417 Throttle Body Kit - Wrinkle Black
Brand: S&S Cycle
SKU: s-s-cycle-s-s-cycle-2006-bt-size-code-417-throttle-body-kit-wrinkle-black-t14-661536
Price: 995.95 USD
Availability: BackOrder

S&S Cycle 2006+ BT Size Code 417 Throttle Body Kit - Wrinkle Black

$995.95

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

S&S Cycle 2006+ BT Size Code 417 Throttle Body Kit - Wrinkle Black. Improves airflow for better engine performance.

Key Features

Fits 2006 and later Harley-Davidson Big Twin motorcycles with Size Code 417.
Wrinkle black finish offers a durable and attractive look.
Designed to improve airflow for enhanced engine performance.
A key component for riders seeking better throttle response and power.
This is a multi-fit part compatible with numerous Harley-Davidson models.

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Will this fit your vehicle?

Product Details

The Size Code 417 designation on this S&S Cycle throttle body kit means it's built for a specific airflow range, designed to work with 2006 and later Big Twin Harley-Davidson engines. This kit is a significant upgrade over stock, offering improved air intake that can lead to a more responsive throttle and better overall engine performance. The wrinkle black finish not only looks sharp but also provides a durable surface that resists wear and tear.

When you're looking to get more out of your engine, a well-designed throttle body is key. This S&S Cycle unit is constructed to handle increased airflow demands, which is crucial for riders who have made other engine modifications or plan to. It's a substantial component that plays a vital role in how your engine breathes and performs, especially at higher RPMs. The kit comes with everything needed for installation, making it a straightforward way to enhance your motorcycle's power delivery.

This throttle body kit fits a wide range of Harley-Davidson models from 2006 onwards, including popular bikes like the Street Glide, Road King, and Fat Boy. It's a solid choice for anyone looking to optimize their engine's breathing capabilities. Remember that this part is not CARB approved and cannot be shipped to California.